HP 4800G 48-Port Managed Gigabit Switch Manuals

Manuals and User Guides for HP 4800G 48-Port Managed Gigabit Switch. We have 1 HP 4800G 48-Port Managed Gigabit Switch manual available for free PDF download: Configuration Manual

HP 4800G 48-Port Configuration Manual (1968 pages)

24/48 Port

Brand: HP | Category: Switch | Size: 21.82 MB

Table of Contents

6
- Configuration Guide
  1
- About this Manual
  3
- Obtaining Documentation
  5
- Related Documentation
  5
- 1 Product Features
  
  7
  - Introduction to Product
    7
  - Feature Lists
    7
- 2 Features
  
  9
  - Access Volume
    9
  - IP Services Volume
    11
  - IP Routing Volume
    12
  - Multicast Volume
    14
  - Qos Volume
    16
  - Security Volume
    16
  - High Availability Volume
    18
  - System Volume
    19
  - Manual Version
    35
Ethernet Interface Configuration

38
- Ethernet Interface Configuration
  39
Link Aggregation Configuration

51
Port Isolation Configuration

65
- Port Isolation Configuration
  66
Service Loopback Group Configuration

69
Mstp Configuration

73
- Introduction to STP
  74
  - Why STP
    74
  - Protocol Packets of STP
    74
  - Basic Concepts in STP
    75
  - How STP Works
    76
- MSTP Configuration
  74
- Overview
  74
- Introduction to RSTP
  82
- Introduction to MSTP
  83
  - Why MSTP
    83
  - Basic Concepts in MSTP
    84
  - How MSTP Works
    87
  - Implementation of MSTP on Devices
    88
  - Protocols and Standards
    88
- MSTP Configuration Task List
  88
- Configuring MSTP
  90
- Displaying and Maintaining MSTP
  110
- MSTP Configuration Example
  111
Lldp Configuration

115
- LLDP Configuration
  116
- Overview
  116
  - Background
    116
  - Basic Concepts
    116
  - Operating Modes of LLDP
    120
  - How LLDP Works
    121
  - Protocols and Standards
    121
- LLDP Configuration Task List
  121
- Performing Basic LLDP Configuration
  122
- Configuring CDP Compatibility
  126
  - Configuration Prerequisites
    126
  - Configuring CDP Compatibility
    127
- Configuring LLDP Trapping
  127
- Displaying and Maintaining LLDP
  128
- LLDP Configuration Examples
  128
Table of Contents

133
- 1 VLAN Configuration
  
  134
  - Introduction to VLAN
    134
    
    VLAN Overview
    134
    
    Vlan Fundamentals
    135
    
    Types of VLAN
    136
  - Configuring Basic VLAN Settings
    136
  - Configuring Basic Settings of a VLAN Interface
    137
  - Port-Based VLAN Configuration
    138
    
    Introduction to Port-Based VLAN
    138
    
    Assigning an Access Port to a VLAN
    139
    
    Assigning a Trunk Port to a VLAN
    141
    
    Assigning a Hybrid Port to a VLAN
    142
  - MAC-Based VLAN Configuration
    143
    
    Introduction to MAC-Based VLAN
    143
    
    Configuring a MAC Address-Based VLAN
    144
  - Protocol-Based VLAN Configuration
    145
    
    Configuring a Protocol-Based VLAN
    145
    
    Introduction to Protocol-Based VLAN
    145
  - IP Subnet-Based VLAN Configuration
    147
    
    Configuring an IP Subnet-Based VLAN
    147
    
    Introduction
    147
  - Displaying and Maintaining VLAN
    148
  - VLAN Configuration Example
    149
- 2 Isolate-User-VLAN Configuration
  
  152
  - Overview
    152
  - Configuring Isolate-User-VLAN
    152
  - Displaying and Maintaining Isolate-User-VLAN
    154
  - Isolate-User-VLAN Configuration Example
    154
- 3 Voice VLAN Configuration
  
  157
Gvrp Configuration

167
- GVRP Configuration
  168
- Introduction to GVRP
  168
  - Garp
    168
  - Gvrp
    170
  - Protocols and Standards
    171
- Configuring GVRP Functions
  171
- GVRP Configuration Task List
  171
- Configuring GARP Timers
  172
- Displaying and Maintaining GVRP
  173
- GVRP Configuration Examples
  174
  - Gvrp Configuration Example I
    174
  - GVRP Configuration Example II
    175
  - GVRP Configuration Example III
    176
Qinq Configuration

178
- Introduction to Qinq
  179
  - Background
    179
  - Qinq Mechanism and Benefits
    179
  - Qinq Frame Structure
    180
  - Implementations of Qinq
    181
  - Modifying the TPID in a VLAN Tag
    181
- Qinq Configuration
  179
- Configuring Basic Qinq
  183
  - Enabling Basic Qinq
    183
- Configuring Selective Qinq
  183
  - Configuring Selective Qinq Based on Ports
    184
  - Configuring Selective Qinq through Qos Policies
    184
- Qinq Configuration Task List
  183
- Configuring the TPID Value in VLAN Tags
  185
- Qinq Configuration Examples
  186
Configuration Steps Are Omitted Here.

195
- BPDU Tunneling Configuration
  196
VLAN Mapping Configuration

201
Port Mirroring Configuration

226
IP Addressing Configuration

239
- IP Addressing Configuration
  240
- IP Addressing Overview
  240
  - IP Address Classes
    240
  - Special IP Addresses
    241
  - Subnetting and Masking
    241
- Configuring IP Addresses
  242
  - Assigning an IP Address to an Interface
    242
  - IP Addressing Configuration Example
    243
- Displaying and Maintaining IP Addressing
  244
Arp Configuration/Proxy Arp Configuration

245
- 1 ARP Configuration
  
  246
  - ARP Overview
    246
    
    ARP Function
    246
    
    ARP Message Format
    246
    
    ARP Address Resolution Process
    247
    
    ARP Table
    248
  - Configuring ARP
    249
    
    Configuring a Static ARP Entry
    249
    
    Configuring the Maximum Number of ARP Entries for an Interface
    249
    
    Setting the Aging Time for Dynamic ARP Entries
    249
    
    ARP Configuration Example
    250
    
    Enabling the ARP Entry Check
    250
  - Configuring Gratuitous ARP
    251
    
    Introduction to Gratuitous ARP
    251
  - Displaying and Maintaining ARP
    251
- 2 Proxy ARP Configuration
  
  253
  - Proxy ARP Overview
    253
    
    Proxy ARP
    253
    
    Local Proxy ARP
    254
  - Enabling Proxy ARP
    254
  - Displaying and Maintaining Proxy ARP
    255
  - Proxy ARP Configuration Examples
    255
    
    Proxy ARP Configuration Example
    255
    
    Local Proxy ARP Configuration Example in Case of Port Isolation
    256
    
    Local Proxy ARP Configuration Example in Isolate-User-Vlan
    257
Dhcp Overview/Dhcp Server Configuration

259
DNS Configuration

314
- DNS Configuration
  315
- DNS Overview
  315
  - Static Domain Name Resolution
    315
  - Dynamic Domain Name Resolution
    315
  - DNS Proxy
    317
- Configuring the DNS Client
  318
  - Configuring Static Domain Name Resolution
    318
  - Configuring Dynamic Domain Name Resolution
    318
- Configuring the DNS Proxy
  319
- Displaying and Maintaining DNS
  319
- DNS Configuration Examples
  319
- Troubleshooting DNS Configuration
  324
IP Performance Optimization Configuration

325
UDP Helper Configuration

332
- UDP Helper Configuration
  333
  - Introduction to UDP Helper
    333
  - Configuring UDP Helper
    333
  - Displaying and Maintaining UDP Helper
    334
  - UDP Helper Configuration Examples
    334
    
    UDP Helper Configuration Example
    334
Ipv6 Basics Configuration

336
Tunneling Configuration

365
- Introduction to Tunneling
  366
  - Ipv6 over Ipv4 Tunnel
    367
  - Protocols and Standards
    369
- Tunneling Configuration
  366
- Configuring Ipv6 Manual Tunnel
  370
  - Configuration Prerequisites
    370
  - Configuration Procedure
    370
  - Configuration Example
    371
- Tunneling Configuration Task List
  370
- Configuring 6To4 Tunnel
  375
  - Configuration Prerequisites
    375
  - Configuration Procedure
    375
  - 6To4 Tunnel Configuration Example
    376
- Configuring ISATAP Tunnel
  379
  - Configuration Prerequisites
    379
  - Configuration Procedure
    379
  - Configuration Example
    380
- Displaying and Maintaining Tunneling Configuration
  383
- Troubleshooting Tunneling Configuration
  383
Sflow Configuration

384
- Sflow Configuration
  385
- Sflow Overview
  385
  - Introduction to Sflow
    385
  - Operation of Sflow
    385
- Configuring Sflow
  386
- Displaying and Maintaining Sflow
  386
- Sflow Configuration Example
  387
- Troubleshooting Sflow Configuration
  388
  - The Remote Sflow Collector Cannot Receive Sflow Packets
    388
IP Routing Overview

392
- IP Routing and Routing Table
  393
  - Routing
    393
  - Routing Table
    393
- IP Routing Overview
  393
- Routing Protocol Overview
  395
  - Static Routing and Dynamic Routing
    395
  - Classification of Dynamic Routing Protocols
    395
  - Routing Protocols and Routing Priority
    396
  - Load Balancing and Route Backup
    396
  - Route Recursion
    397
  - Sharing of Routing Information
    397
- Configuring a Router ID
  397
- Displaying and Maintaining a Routing Table
  398
Static Routing Configuration

399
- Introduction
  400
  - Static Route
    400
  - Default Route
    400
  - Application Environment of Static Routing
    401
- Static Routing Configuration
  400
- Configuring a Static Route
  401
  - Configuration Prerequisites
    401
  - Configuration Procedure
    402
- Detecting Reachability of the Static Route's Nexthop
  402
  - Detecting Nexthop Reachability through BFD
    402
  - Detecting Nexthop Reachability through Track
    403
- Displaying and Maintaining Static Routes
  404
- Static Route Configuration Example
  405
  - Basic Static Route Configuration Example
    405
Rip Configuration

408
- RIP Configuration
  409
- RIP Overview
  409
  - Operation of RIP
    409
  - RIP Version
    410
  - RIP Message Format
    411
  - Protocols and Standards
    413
- Configuring RIP Basic Functions
  413
  - Configuration Prerequisites
    413
  - Configuration Procedure
    413
- Configuring RIP Route Control
  415
- Configuring RIP Network Optimization
  419
- Displaying and Maintaining RIP
  424
- RIP Configuration Examples
  424
- Troubleshooting RIP
  433
  - No RIP Updates Received
    433
  - Route Oscillation Occurred
    433
Ospf Configuration

434
- Introduction to OSPF
  436
  - Basic Concepts
    437
  - OSPF Area Partition
    438
  - Classification of Routers
    441
  - Classification of OSPF Networks
    443
  - DR and BDR
    443
  - OSPF Packet Formats
    444
  - Supported OSPF Features
    453
  - Protocols and Standards
    454
- OSPF Configuration
  436
- OSPF Configuration Task List
  454
- Enabling OSPF
  456
  - Prerequisites
    456
  - Configuration Procedure
    456
- Configuring OSPF Areas
  457
  - Prerequisites
    457
  - Configuring a Stub Area
    457
  - Configuring an NSSA Area
    458
  - Configuring a Virtual Link
    459
- Configuring OSPF Network Types
  459
- Configuring OSPF Route Control
  461
- Configuring OSPF Network Optimization
  467
- Configuring OSPF Sham Link
  476
  - Configuration Prerequisites
    476
  - Configuring a Loopback Interface
    476
  - Advertising Routes of a Loopback Interface
    476
  - Creating a Sham Link
    477
- Configuring OSPF Graceful Restart
  478
- Displaying and Maintaining OSPF
  480
- OSPF Configuration Examples
  481
  - Configuring OSPF Basic Functions
    481
  - Configuring OSPF Route Redistribution
    484
  - Network Requirements
    484
  - Configuring OSPF to Advertise a Summary Route
    486
  - Configuring an OSPF Stub Area
    488
  - Configuring an OSPF NSSA Area
    491
  - Configuring OSPF DR Election
    493
  - Configuring OSPF Virtual Links
    498
  - OSPF Graceful Restart Configuration Example
    500
  - Configuring Route Filtering
    502
- Troubleshooting OSPF Configuration
  504
  - No OSPF Neighbor Relationship Established
    504
  - Incorrect Routing Information
    505
Is-Is Configuration

506
- IS-IS Configuration
  508
- IS-IS Overview
  508
  - Basic Concepts
    508
  - IS-IS Area
    510
  - IS-IS Network Type
    512
  - IS-IS PDU Format
    513
  - Supported IS-IS Features
    519
  - Protocols and Standards
    521
- Configuring IS-IS Basic Functions
  522
- Is-Is Configuration Task List
  522
- Configuring IS-IS Routing Information Control
  524
- Tuning and Optimizing IS-IS Networks
  530
- Configuring IS-IS Authentication
  536
- Configuring System ID to Host Name Mappings
  538
  - Configuring a Static System ID to Host Name Mapping
    538
  - Configuring Dynamic System ID to Host Name Mapping
    538
- Configuring IS-IS GR
  539
- Binding an Is-Is Process with Mibs
  540
- Enabling Is-Is Snmp Trap
  540
- Enabling the Logging of Neighbor State Changes
  540
- Displaying and Maintaining Is-Is
  541
- Is-Is Configuration Example
  542
Table of Contents

559
Ripng Configuration

628
- Introduction to Ripng
  629
  - Ripng Working Mechanism
    629
  - Ripng Packet Format
    630
  - Ripng Packet Processing Procedure
    631
  - Protocols and Standards
    631
- Ripng Configuration
  629
- Configuring Ripng Basic Functions
  631
  - Configuration Prerequisites
    631
  - Configuration Procedure
    632
- Configuring Ripng Route Control
  632
- Tuning and Optimizing the Ripng Network
  635
- Displaying and Maintaining Ripng
  637
- Ripng Configuration Example
  637
  - Configure Ripng Basic Functions
    637
Ospfv3 Configuration

641
- Introduction to Ospfv3
  643
  - Ospfv3 Overview
    643
  - Ospfv3 Packets
    643
  - Ospfv3 LSA Types
    644
  - Timers of Ospfv3
    644
  - Ospfv3 Features Supported
    645
  - Protocols and Standards
    645
- Ospfv3 Configuration
  643
- Enabling Ospfv3
  646
  - Prerequisites
    646
- Ipv6 Ospfv3 Configuration Task List
  646
- Configuring Ospfv3 Area Parameters
  647
  - Prerequisites
    647
  - Configuring an Ospfv3 Stub Area
    647
  - Configuring an Ospfv3 Virtual Link
    648
- Configuring Ospfv3 Network Types
  648
- Configuring Ospfv3 Routing Information Control
  649
- Tuning and Optimizing Ospfv3 Networks
  652
- Configuring Ospfv3
  655
  - Configuring GR Restarter
    656
  - Configuring GR Helper
    656
- Displaying and Maintaining Ospfv3
  657
- Ospfv3 Configuration Examples
  658
  - Configuring Ospfv3 Areas
    658
  - Configuring Ospfv3 DR Election
    661
  - Configuring Ospfv3
    664
  - Troubleshooting Ospfv3 Configuration
    666
  - No Ospfv3 Neighbor Relationship Established
    666
Ipv6 Is-Is Configuration

667
- Introduction to Ipv6 IS
  668
- Ipv6 IS-IS Configuration
  668
- Configuring Ipv6 IS-IS Basic Functions
  669
  - Configuration Prerequisites
    669
  - Configuration Procedure
    669
- Configuring Ipv6 IS-IS Routing Information Control
  669
  - Configuration Procedure
    670
- Displaying and Maintaining Ipv6 IS
  671
- Ipv6 IS-IS Configuration Example
  672
Ipv6 BGP Configuration

674
Route Policy Configuration

700
- Introduction to Route Policy
  701
  - Route Policy
    701
  - Filters
    701
  - Route Policy Application
    702
- Route Policy Configuration
  701
- Route Policy Configuration Task List
  702
  - Prerequisites
    703
- Defining Filters
  703
  - Defining an IP-Prefix List
    703
  - Defining an as Path List
    704
  - Defining a Community List
    704
  - Defining an Extended Community List
    705
- Configuring a Route Policy
  705
  - Prerequisites
    705
  - Creating a Route Policy
    706
  - Defining If-Match Clauses
    706
  - Defining Apply Clauses
    707
- Displaying and Maintaining the Route Policy
  709
- Route Policy Configuration Example
  709
- Troubleshooting Route Policy Configuration
  716
  - Ipv4 Routing Information Filtering Failure
    716
  - Ipv6 Routing Information Filtering Failure
    717
Mce Overview/Mce Configuration

718
- 1 MCE Overview
  
  719
  - Introduction to BGP/MPLS VPN
    719
  - BGP/MPLS VPN Concepts
    720
  - Introduction to MCE
    722
  - How MCE Works
    723
  - Routing Information Exchange for MCE
    723
    
    Route Exchange between a CE and the Private Network
    723
    
    Route Exchange between CE and PE
    725
- 2 MCE Configuration
  
  727
Policy Routing Configuration

748
- Configuring Traffic Redirecting
  749
  - Configuring a Qos Policy
    749
  - Applying the Qos Policy
    750
- Policy Routing Configuration
  749
- Policy Routing Overview
  749
- Displaying and Maintaining Qos Policies
  751
- Policy Routing Configuration Examples
  751
  - Ipv4 Policy Routing Configuration Example
    751
  - Ipv6 Policy Routing Configuration Example
    752
Multicast Overview

756
- Introduction to Multicast
  757
- Multicast Overview
  757
- Multicast Architecture
  762
  - Multicast Addresses
    763
  - Multicast Protocols
    767
- Multicast Models
  762
- Multicast Packet Forwarding Mechanism
  769
Multicast Routing and Forwarding Configuration

770
Igmp Configuration

787
- IGMP Configuration
  788
- IGMP Overview
  788
  - IGMP Versions
    788
  - Introduction to Igmpv1
    788
  - Enhancements in Igmpv2
    790
  - Enhancements in Igmpv3
    791
  - IGMP SSM Mapping
    792
  - IGMP Proxying
    793
  - Protocols and Standards
    794
- IGMP Configuration Task List
  794
- Configuring Basic Functions of IGMP
  795
- Adjusting IGMP Performance
  798
- Configuring IGMP SSM Mapping
  802
  - Configuration Prerequisites
    802
  - Enabling SSM Mapping
    803
  - Configuring SSM Mappings
    803
- Configuring IGMP Proxying
  804
- Displaying and Maintaining IGMP
  805
- IGMP Configuration Examples
  806
- Troubleshooting IGMP
  813
  - No Membership Information on the Receiver-Side Router
    813
  - Inconsistent Memberships on Routers on the same Subnet
    814
Pim Configuration

815
- PIM Configuration
  817
- PIM Overview
  817
  - Introduction to PIM-DM
    818
  - How PIM-DM Works
    818
  - Introduction to PIM-SM
    820
  - How PIM-SM Works
    821
  - Introduction to Administrative Scoping in PIM-SM
    827
  - SSM Model Implementation in PIM
    829
  - Protocols and Standards
    830
- Configuring PIM-DM
  830
  - PIM-DM Configuration Task List
    830
  - Enabling PIM
    830
  - Enabling State-Refresh Capability
    830
  - Configuring State-Refresh Parameters
    830
  - Configuring PIM-DM Graft Retry Period
    832
- Configuring PIM-SM
  833
  - PIM-SM Configuration Task List
    833
  - Configuration Prerequisites
    833
  - Enabling PIM
    834
  - Configuring an
    835
  - Configuring a BSR
    837
  - Configuring Administrative Scoping
    840
  - Configuring Multicast Source Registration
    842
  - Disabling SPT Switchover
    843
- Configuring PIM-SSM
  844
  - PIM-SSM Configuration Task List
    844
  - Configuration Prerequisites
    844
  - Enabling PIM
    844
  - Configuring the SSM Group Range
    845
- Configuring PIM Common Features
  846
- Displaying and Maintaining PIM
  851
- PIM Configuration Examples
  852
Msdp Configuration

873
- MSDP Configuration
  874
- MSDP Overview
  874
  - Introduction to MSDP
    874
  - How MSDP Works
    875
  - Protocols and Standards
    880
- MSDP Configuration Task List
  880
- Configuring Basic Functions of MSDP
  881
  - Configuration Prerequisites
    881
  - Enabling MSDP
    881
  - Creating an MSDP Peer Connection
    881
  - Configuring a Static RPF Peer
    882
- Configuring an MSDP Peer Connection
  882
- Configuring SA Messages Related Parameters
  884
- Displaying and Maintaining MSDP
  887
- MSDP Configuration Examples
  887
- Troubleshooting MSDP
  903
Mbgp Configuration

905
- MBGP Configuration
  906
- MBGP Overview
  906
- Configuring MBGP Basic Functions
  907
  - Prerequisites
    907
  - Configuration Procedure
    908
- MBGP Configuration Task List
  907
- Protocols and Standards
  907
- Controlling Route Advertisement and Reception
  908
- Configuring MBGP Route Attributes
  912
  - Prerequisites
    913
  - Configuring MBGP Route Preferences
    913
  - Configuring the Default Local Preference
    913
  - Configuring the MED Attribute
    913
  - Configuring the Next Hop Attribute
    914
  - Configuring the AS-PATH Attribute
    914
- Tuning and Optimizing MBGP Networks
  915
- Configuring a Large Scale MBGP Network
  917
  - Prerequisites
    917
  - Configuring Ipv4 MBGP Peer Groups
    917
  - Configuring MBGP Community
    917
  - Configuring an MBGP Route Reflector
    918
- Displaying and Maintaining MBGP
  919
  - Displaying MBGP
    919
  - Resetting MBGP Connections
    920
  - Clearing MBGP Information
    920
- MBGP Configuration Example
  920
Igmp Snooping Configuration

924
Multicast VLAN Configuration

953
Table of Contents

966
Mld Configuration

975
- MLD Configuration
  976
- MLD Overview
  976
  - MLD Versions
    976
  - How Mldv1 Works
    977
  - How Mldv2 Works
    978
  - MLD Message Types
    979
  - MLD SSM Mapping
    982
  - MLD Proxying
    983
  - Protocols and Standards
    984
- Configuration Task List
  984
- Configuring Basic Functions of MLD
  985
- Adjusting MLD Performance
  988
- Configuring MLD SSM Mapping
  992
  - Configuration Prerequisites
    992
  - Enabling MLD SSM Mapping
    992
  - Configuring MLD SSM Mappings
    993
- Configuring MLD Proxying
  993
- Displaying and Maintaining MLD Configuration
  994
- MLD Configuration Examples
  996
- Troubleshooting MLD
  1002
  - No Member Information on the Receiver-Side Router
    1002
  - Inconsistent Memberships on Routers on the same Subnet
    1003
Ipv6 Pim Configuration

1004
- Ipv6 PIM Configuration
  1006
- Ipv6 PIM Overview
  1006
  - Introduction to Ipv6 PIM-DM
    1007
  - How Ipv6 PIM-DM Works
    1007
  - Introduction to Ipv6 PIM-SM
    1010
  - How Ipv6 PIM-SM Works
    1010
  - SSM Model Implementation in Ipv6 PIM
    1017
  - Protocols and Standards
    1018
- Configuring Ipv6 PIM-DM
  1019
  - Ipv6 PIM-DM Configuration Task List
    1019
  - Configuration Prerequisites
    1019
  - Enabling Ipv6 PIM-DM
    1019
  - Enabling State-Refresh Capability
    1019
  - Configuring State Refresh Parameters
    1020
  - Configuring Ipv6 PIM-DM Graft Retry Period
    1021
- Configuring Ipv6 PIM-SM
  1021
  - Ipv6 PIM-SM Configuration Task List
    1021
  - Configuration Prerequisites
    1022
  - Enabling Ipv6 PIM
    1022
  - Configuring a BSR
    1026
  - Configuring Ipv6 Multicast Source Registration
    1028
  - Disabling SPT Switchover
    1029
- Configuring Ipv6 PIM-SSM
  1030
  - Ipv6 PIM-SSM Configuration Task List
    1030
  - Configuration Prerequisites
    1030
  - Enabling Ipv6 PIM
    1031
  - Configuring the Ipv6 SSM Group Range
    1031
- Configuring Ipv6 PIM Common Features
  1032
  - Ipv6 PIM Common Feature Configuration Task List
    1032
  - Configuration Prerequisites
    1032
  - Configuring an Ipv6 Multicast Data Filter
    1033
  - Configuring a Hello Message Filter
    1033
  - Configuring Ipv6 PIM Hello Options
    1034
  - Configuring Ipv6 PIM Common Timers
    1036
  - Configuring Join/Prune Message Sizes
    1037
- Displaying and Maintaining Ipv6 PIM
  1038
- Ipv6 PIM Configuration Examples
  1038
  - Ipv6 PIM-DM Configuration Example
    1038
  - Ipv6 PIM-SM Configuration Example
    1042
  - Ipv6 PIM-SSM Configuration Example
    1047
- Troubleshooting Ipv6 PIM Configuration
  1050
Ipv6 Mbgp Configuration

1053
- Ipv6 MBGP Configuration
  1054
- Ipv6 MBGP Configuration Task List
  1054
- Ipv6 MBGP Overview
  1054
- Configuring Ipv6 MBGP Basic Functions
  1055
- Controlling Route Distribution and Reception
  1056
- Configuring Ipv6 MBGP Route Attributes
  1060
  - Configuration Prerequisites
    1061
  - Configuring Ipv6 MBGP Route Preferences
    1061
  - Configuring the Default Local Preference
    1061
  - Configuring the MED Attribute
    1061
  - Configuring the NEXT_HOP Attribute
    1062
  - Configuring the AS_PATH Attribute
    1062
- Tuning and Optimizing Ipv6 MBGP Networks
  1063
- Configuring a Large Scale Ipv6 MBGP Network
  1065
  - Configuration Prerequisites
    1065
  - Configuring an Ipv6 MBGP Peer Group
    1065
  - Configuring Ipv6 MBGP Community
    1065
  - Configuring an Ipv6 MBGP Route Reflector
    1066
- Displaying and Maintaining Ipv6 MBGP
  1067
  - Displaying Ipv6 MBGP
    1067
  - Resetting Ipv6 MBGP Connections
    1068
  - Clearing Ipv6 MBGP Information
    1068
- Ipv6 MBGP Configuration Example
  1069
Mld Snooping Configuration

1072
- MLD Snooping Configuration
  1073
- MLD Snooping Overview
  1073
  - Introduction to MLD Snooping
    1073
  - Basic Concepts in MLD Snooping
    1074
  - How MLD Snooping Works
    1075
  - Processing of Ipv6 Multicast Protocol Messages
    1077
  - Protocols and Standards
    1078
- MLD Snooping Configuration Task List
  1078
- Configuring Basic Functions of MLD Snooping
  1079
  - Configuration Prerequisites
    1079
  - Enabling MLD Snooping
    1079
  - Configuring the Version of MLD Snooping
    1080
- Configuring MLD Snooping Port Functions
  1080
  - Configuration Prerequisites
    1080
  - Configuring Aging Timers for Dynamic Ports
    1081
  - Configuring Static Ports
    1081
  - Configuring Simulated Joining
    1082
  - Configuring Fast Leave Processing
    1083
- Configuring MLD Snooping Querier
  1084
  - Configuration Prerequisites
    1084
  - Enabling MLD Snooping Querier
    1084
  - Configuring MLD Queries and Responses
    1085
  - Configuring Source Ipv6 Addresses of MLD Queries
    1086
- Configuring an MLD Snooping Policy
  1086
- Displaying and Maintaining MLD Snooping
  1091
- MLD Snooping Configuration Examples
  1092
- Troubleshooting MLD Snooping
  1099
  - Switch Fails in Layer 2 Multicast Forwarding
    1099
  - Configured Ipv6 Multicast Group Policy Fails to Take Effect
    1100
Ipv6 Multicast VLAN Configuration

1101
Table of Contents

1115
- 1 Qos Overview
  
  1118
  - Introduction to Qos
    1118
  - Introduction to Qos Service Models
    1118
    
    Best-Effort Service Model
    1118
    
    Intserv Service Model
    1118
    
    Diffserv Service Model
    1119
  - Qos Techniques Overview
    1119
    
    Positions of the Qos Techniques in a Network
    1119
- 2 Qos Configuration Approaches
  
  1121
  - Qos Configuration Approach Overview
    1121
    
    Non Policy-Based Configuration
    1121
    
    Policy-Based Configuration
    1121
  - Configuring a Qos Policy
    1122
    
    Defining a Class
    1122
    
    Defining a Traffic Behavior
    1124
    
    Applying the Qos Policy
    1125
    
    Defining a Policy
    1125
    
    Displaying and Maintaining Qos Policies
    1128
- 3 Priority Mapping Configuration
  
  1130
  - Priority Mapping Overview
    1130
    
    Introduction to Priority Mapping
    1130
    
    Priority Mapping Tables
    1130
    
    Priority Mapping Procedure
    1131
    
    Priority Trust Mode on a Port
    1131
  - Priority Mapping Configuration Tasks
    1132
  - Configuring Priority Mapping
    1133
    
    Configuring a Priority Mapping Table
    1133
    
    Configuring the Priority Trust Mode on a Port
    1133
    
    Configuring the Port Priority of a Port
    1134
  - Displaying and Maintaining Priority Mapping
    1134
  - Priority Mapping Configuration Examples
    1134
    
    Priority Mapping Table and Priority Marking Configuration Example
    1134
  - Traffic Policing, Traffic Shaping, and Line Rate Overview
    1138
    
    Traffic Evaluation and Token Buckets
    1138
    
    Traffic Policing
    1139
    
    Traffic Shaping
    1140
    
    Line Rate
    1141
  - Configuring Traffic Policing
    1142
    
    Configuration Procedure
    1142
    
    Configuration Example
    1143
  - Configuring GTS
    1143
  - Configuring the Line Rate
    1144
  - Displaying and Maintaining Traffic Policing, Gts, and Line Rate
    1145
- 5 Congestion Management Configuration
  
  1146
  - Congestion Management Overview
    1146
  - Congestion Management Configuration Approaches
    1149
  - Configuring Congestion Management
    1150
    
    Configure Wrr Queuing
    1150
    
    Configuring Sp Queuing
    1150
    
    Configuring Wfq Queuing
    1151
    
    Configuring Sp+Wrr Queues
    1152
  - Displaying and Maintaining Congestion Management
    1154
- 6 Congestion Avoidance
  
  1155
  - Congestion Avoidance Overview
    1155
  - Configuring Wred
    1156
  - Displaying and Maintaining Wred
    1157
- 7 Traffic Filtering Configuration
  
  1158
  - Traffic Filtering Overview
    1158
  - Configuring Traffic Filtering
    1158
  - Traffic Filtering Configuration Example
    1159
  - Configuring Priority Marking
    1161
- 8 Priority Marking Configuration
  
  1161
  - Priority Marking Overview
    1161
  - Priority Marking Configuration Example
    1162
- 9 Traffic Redirecting Configuration
  
  1165
  - Traffic Redirecting Overview
    1165
  - Configuring Traffic Mirroring
    1167
- 10 Traffic Mirroring Configuration
  
  1167
  - Traffic Mirroring Overview
    1167
    
    Mirroring Traffic to the Cpu
    1168
  - Displaying and Maintaining Traffic Mirroring
    1169
  - Traffic Mirroring Configuration Examples
    1169
- 11 Class-Based Accounting Configuration
  
  1171
- Appendix A Acronym
  
  1174
- Appendix B Default Priority Mapping Tables
  
  1175
- Appendix C Introduction to Packet Precedences
  
  1176
  - Ip Precedence and Dscp Values
    1176
  - P Priority
    1178
User Profile Configuration

1179
- User Profile Configuration
  1180
  - User Profile Overview
    1180
    
    User Profile Configuration Task List
    1180
    
    Applying a Qos Policy to User Profile
    1181
    
    Creating a User Profile
    1181
    
    Enabling a User Profile
    1182
  - Displaying and Maintaining User Profile
    1182
Aaa Configuration

1186
- AAA Configuration
  1188
- Introduction to AAA
  1188
- Introduction to RADIUS
  1189
  - Client/Server Model
    1189
  - Security and Authentication Mechanisms
    1190
  - Basic Message Exchange Process of RADIUS
    1190
  - RADIUS Packet Format
    1191
  - Extended RADIUS Attributes
    1194
- Introduction to HWTACACS
  1194
  - Differences between HWTACACS and RADIUS
    1195
  - Basic Message Exchange Process of HWTACACS
    1195
- AAA Configuration Task List
  1197
  - RADIUS Configuration Task List
    1198
  - HWTACACS Configuration Task List
    1199
- Protocols and Standards
  1197
- Configuring AAA
  1199
  - Configuration Prerequisites
    1199
  - Creating an ISP Domain
    1199
  - Configuring ISP Domain Attributes
    1200
  - Configuring AAA Authentication Methods for an ISP Domain
    1201
  - Configuring AAA Authorization Methods for an ISP Domain
    1202
  - Configuring AAA Accounting Methods for an ISP Domain
    1204
  - Configuring Local User Attributes
    1206
  - Configuring User Group Attributes
    1207
  - Tearing down User Connections Forcibly
    1208
  - Displaying and Maintaining AAA
    1208
- Configuring RADIUS
  1209
- Configuring HWTACACS
  1217
- Aaa Configuration Examples
  1222
- Troubleshooting Aaa
  1229
  - Troubleshooting Radius
    1229
  - Troubleshooting Hwtacacs
    1230
X Configuration/802.1X-Based Ead Fast Deployment Configuration

1231
- 1 X Configuration
  
  1232
  - 802.1X Overview
    1232
    
    Architecture of 802.1X
    1233
    
    Authentication Modes of 802.1X
    1233
    
    Basic Concepts of 802.1X
    1233
    
    Eap over Lans
    1234
    
    802.1X Authentication Triggering
    1236
    
    EAP over RADIUS
    1236
    
    Authentication Process
    1237
    
    X Timers
    1240
    
    Extensions to 802.1X
    1241
    
    Features Working Together with 802.1X
    1241
  - Configuring 802.1X
    1243
    
    Configuration Prerequisites
    1243
    
    Configuring 802.1X Globally
    1243
    
    Configuring 802.1X for a Port
    1244
  - Configuring an 802.1X Port-Based Guest VLAN
    1245
  - Displaying and Maintaining 802.1X
    1246
  - 802.1X Configuration Example
    1246
  - Guest VLAN and VLAN Assignment Configuration Example
    1249
  - ACL Assignment Configuration Example
    1251
- 2 1X-Based EAD Fast Deployment Configuration
  
  1254
  - EAD Fast Deployment Overview
    1254
    
    EAD Fast Deployment Implementation
    1254
    
    Overview
    1254
  - Configuring EAD Fast Deployment
    1255
    
    Configuration Prerequisites
    1255
    
    Configuration Procedure
    1255
  - Displaying and Maintaining EAD Fast Deployment
    1256
  - EAD Fast Deployment Configuration Example
    1257
  - Troubleshooting EAD Fast Deployment
    1258
    
    Users Cannot be Redirected Correctly
    1258
Habp Configuration

1259
- HABP Configuration
  1260
  - Introduction to HABP
    1260
  - Configuring HABP
    1261
    
    Configuring the HABP Server
    1261
    
    Configuring an HABP Client
    1262
  - Displaying and Maintaining HABP
    1262
  - HABP Configuration Example
    1262
Mac Authentication Configuration

1264
- MAC Authentication Configuration
  1265
- MAC Authentication Overview
  1265
  - RADIUS-Based MAC Authentication
    1265
  - Local MAC Authentication
    1265
- Configuring MAC Authentication
  1266
  - Configuration Prerequisites
    1266
  - Configuration Procedure
    1267
- Related Concepts
  1266
  - MAC Authentication Timers
    1266
  - Quiet MAC Address
    1266
  - VLAN Assigning
    1266
  - ACL Assigning
    1266
- Displaying and Maintaining MAC Authentication
  1268
- MAC Authentication Configuration Examples
  1268
Portal Configuration

1274
- Portal Configuration
  1275
- Portal Overview
  1275
  - Introduction to Portal
    1275
  - Introduction to Extended Portal Functions
    1275
  - Portal System Components
    1276
  - Portal Authentication Modes
    1277
  - Portal Authentication Process
    1278
- Portal Configuration Task List
  1280
- Basic Portal Configuration
  1281
  - Configuration Prerequisites
    1281
  - Configuration Procedure
    1281
- Configuring a Portal-Free Rule
  1282
- Configuring an Authentication Subnet
  1283
- Logging out Users
  1283
- Displaying and Maintaining Portal
  1284
- Specifying a Mandatory Authentication Domain
  1284
- Portal Configuration Examples
  1285
- Troubleshooting Portal
  1301
  - Inconsistent Keys on the Access Device and the Portal Server
    1301
  - Incorrect Server Port Number on the Access Device
    1301
Port Security Configuration

1302
- Introduction to Port Security
  1303
  - Port Security Overview
    1303
  - Port Security Features
    1304
  - Port Security Modes
    1304
- Port Security Configuration
  1303
- Port Security Configuration Task List
  1306
- Enabling Port Security
  1307
  - Configuration Prerequisites
    1307
  - Configuration Procedure
    1307
- Setting the Maximum Number of Secure MAC Addresses
  1307
- Setting the Port Security Mode
  1308
  - Configuration Prerequisites
    1308
  - Configuring Procedure
    1309
- Configuring Port Security Features
  1309
  - Configuring NTK
    1309
  - Configuring Intrusion Protection
    1310
  - Configuring Trapping
    1311
- Configuring Secure MAC Addresses
  1311
  - Configuration Prerequisites
    1311
  - Configuration Procedure
    1311
- Displaying and Maintaining Port Security
  1312
- Ignoring Authorization Information from the Server
  1312
- Port Security Configuration Examples
  1313
  - Configuring the Autolearn Mode
    1313
  - Configuring the Userloginwithoui Mode
    1315
  - Configuring the Macaddresselseuserloginsecure Mode
    1319
  - Configuration Information
    1320
- Troubleshooting Port Security
  1321
IP Source Guard Configuration

1323
Ssh2.0 Configuration/Sftp Service

1330
- 1 Ssh2.0 Configuration
  
  1331
  - Ssh2.0 Overview
    1331
    
    Introduction to Ssh
    1331
    
    Operation of Ssh
    1331
  - Configuring the Device as an Ssh Server
    1334
    
    Generating a Dsa or Rsa Key Pair
    1334
    
    Ssh Server Configuration Task List
    1334
    
    Configuring the User Interfaces for Ssh Clients
    1335
    
    Enabling Ssh Server
    1335
    
    Configuring a Client Public Key
    1336
    
    Configuring an Ssh User
    1337
  - Configuring the Device as an Ssh Client
    1339
    
    Setting the Ssh Management Parameters
    1339
    
    Ssh Client Configuration Task List
    1339
    
    Configuring Whether First-Time Authentication Is Supported
    1340
    
    Specifying a Source Ip Address/Interface for the Ssh Client
    1340
  - Displaying and Maintaining Ssh
    1341
    
    Establishing a Connection between the Ssh Client and the Server
    1341
  - Ssh Server Configuration Examples
    1342
    
    When Switch Acts as Server for Password Authentication
    1342
    
    When Switch Acts as Server for Publickey Authentication
    1344
  - Ssh Client Configuration Examples
    1349
    
    When Switch Acts as Client for Password Authentication
    1349
    
    When Switch Acts as Client for Publickey Authentication
    1352
- 2 Sftp Service
  
  1354
  - Sftp Overview
    1354
  - Configuring an Sftp Server
    1354
    
    Enabling the Sftp Server
    1354
  - Configuring an Sftp Client
    1355
    
    Configuring the Sftp Connection Idle Timeout Period
    1355
    
    Establishing a Connection to the Sftp Server
    1355
    
    Specifying a Source Ip Address or Interface for the Sftp Client
    1355
    
    Working with the Sftp Directories
    1356
    
    Displaying Help Information
    1357
    
    Working with Sftp Files
    1357
    
    Terminating the Connection to the Remote Sftp Server
    1358
  - Sftp Client Configuration Example
    1358
  - Sftp Server Configuration Example
    1361
Pki Configuration

1364
- Introduction to Pki
  1365
  - Pki Overview
    1365
  - Pki Terms
    1365
  - Architecture of Pki
    1366
  - Applications of Pki
    1367
  - Operation of Pki
    1367
- Pki Configuration
  1365
- Configuring an Entity Dn
  1368
- Pki Configuration Task List
  1368
- Configuring a Pki Domain
  1370
- Submitting a Pki Certificate Request
  1371
  - Submitting a Certificate Request in Auto Mode
    1371
  - Submitting a Certificate Request in Manual Mode
    1372
- Retrieving a Certificate Manually
  1373
- Configuring Pki Certificate Verification
  1374
- Deleting a Certificate
  1375
- Destroying a Local Rsa Key Pair
  1375
- Configuring an Access Control Policy
  1376
- Displaying and Maintaining Pki
  1376
- Pki Configuration Examples
  1377
- Troubleshooting Pki
  1385
  - Failed to Retrieve a Ca Certificate
    1385
  - Failed to Request a Local Certificate
    1386
  - Failed to Retrieve Crls
    1386
Ssl Configuration

1388
- Ssl Configuration
  1389
- Ssl Overview
  1389
  - Ssl Security Mechanism
    1389
- Ssl Configuration Task List
  1390
  - Ssl Protocol Stack
    1390
- Configuring an Ssl Server Policy
  1391
  - Ssl Server Policy Configuration Example
    1392
- Configuring an Ssl Client Policy
  1394
- Displaying and Maintaining Ssl
  1394
- Troubleshooting Ssl
  1395
  - Ssl Handshake Failure
    1395
Public Key Configuration

1396
- Asymmetric Key Algorithm Overview
  1397
  - Key Algorithm Types
    1397
  - Asymmetric Key Algorithm Applications
    1397
- Public Key Configuration
  1397
- Configuring the Local Asymmetric Key Pair
  1398
- Configuring the Public Key of a Peer
  1399
- Displaying and Maintaining Public Keys
  1400
- Public Key Configuration Examples
  1401
  - Configuring the Public Key of a Peer Manually
    1401
  - Importing the Public Key of a Peer from a Public Key File
    1402
Table of Contents

1406
- 1 Acl Overview
  
  1408
  - Introduction to Acl
    1408
    
    Application of Acls on the Switch
    1408
  - Introduction to Ipv4 Acl
    1409
    
    Ipv4 Acl Classification
    1409
    
    Ipv4 Acl Naming
    1409
    
    Ipv4 Acl Match Order
    1410
    
    Effective Period of an Ipv4 Acl
    1411
    
    Ip Fragments Filtering with Ipv4 Acl
    1411
    
    Ipv4 Acl Step
    1411
  - Introduction to Ipv6 Acl
    1412
    
    Ipv6 Acl Classification
    1412
    
    Ipv6 Acl Match Order
    1412
    
    Ipv6 Acl Naming
    1412
    
    Effective Period of an Ipv6 Acl
    1413
    
    Ipv6 Acl Step
    1413
- 2 Ipv4 Acl Configuration
  
  1414
  - Configuring a Basic Ipv4 Acl
    1415
  - Configuring an Advanced Ipv4 Acl
    1417
  - Configuring an Ethernet Frame Header Acl
    1419
  - Copying an Ipv4 Acl
    1420
  - Displaying and Maintaining Ipv4 Acls
    1421
  - Ipv4 Acl Configuration Example
    1421
- 3 Ipv6 Acl Configuration
  
  1424
  - Configuring a Basic Ipv6 Acl
    1424
  - Configuring an Advanced Ipv6 Acl
    1425
  - Copying an Ipv6 Acl
    1427
  - Displaying and Maintaining Ipv6 Acls
    1428
  - Ipv6 Acl Configuration Example
    1428
Arp Attack Protection Configuration

1430
Urpf Configuration

1443
- Urpf Configuration
  1444
  - Urpf Overview
    1444
    
    How Urpf Works
    1444
    
    What Is Urpf
    1444
  - Configuring Urpf
    1445
Vrrp Configuration

1448
- Introduction to Vrrp
  1449
  - Vrrp Overview
    1449
  - Vrrp Group Overview
    1450
  - Vrrp Timers
    1452
  - Format of Vrrp Packets
    1452
  - Principles of Vrrp
    1454
  - Vrrp Tracking
    1454
  - Vrrp Application (Taking Ipv4-Based Vrrp for Example)
    1455
- Vrrp Configuration
  1449
- Configuring Vrrp for Ipv4
  1456
- Configuring Vrrp for Ipv6
  1461
  - Creating Vrrp Group and Configuring Virtual Ipv6 Address
    1462
  - Configuring Router Priority, Preemptive Mode and Interface Tracking
    1463
- Ipv4-Based Vrrp Configuration Examples
  1465
  - Vrrp Interface Tracking Configuration Example
    1467
  - Multiple Vrrp Group Configuration Example
    1470
  - Configure Vlan
    1472
- Ipv6-Based Vrrp Configuration Examples
  1473
- Troubleshooting Vrrp
  1483
Smart Link Configuration

1484
- Smart Link Configuration
  1485
  - How Smart Link Works
    1487
- Smart Link Overview
  1485
- Configuring a Smart Link Device
  1488
- Smart Link Configuration Task List
  1488
- Configuring an Associated Device
  1491
  - Enabling the Receiving of Flush Messages
    1491
  - Associated Device Configuration Example
    1492
- Displaying and Maintaining Smart Link
  1492
- Smart Link Configuration Examples
  1493
  - Single Smart Link Group Configuration Example
    1493
  - Multiple Smart Link Groups Load Sharing Configuration Example
    1497
    
    Monitor Link Configuration
    1502
    
    Configuring Monitor Link
    1503
    
    Monitor Link Configuration Example
    1504
Rrpp Configuration

1507
- Rrpp Configuration
  1508
  - Basic Concepts in Rrpp
    1509
  - Rrpp Timers
    1512
  - How Rrpp Works
    1512
  - Typical Rrpp Networking
    1513
- Rrpp Overview
  1508
- Rrpp Configuration Task List
  1516
- Creating an Rrpp Domain
  1517
- Configuring Control Vlans
  1518
- Configuring Protected Vlans
  1518
- Configuring Rrpp Rings
  1519
  - Configuring Rrpp Ports
    1519
  - Configuring Rrpp Nodes
    1520
- Activating an Rrpp Domain
  1522
- Configuring Rrpp Timers
  1522
- Configuring an Rrpp Ring Group
  1523
- Displaying and Maintaining Rrpp
  1524
- Rrpp Configuration Examples
  1524
  - Intersecting Ring Configuration Example
    1526
  - Intersecting-Ring Load Balancing Configuration Example
    1531
    
    Received Packets
    1539
    
    Troubleshooting
    1541
Dldp Configuration

1542
- Dldp Configuration
  1543
  - How Dldp Works
    1544
- Dldp Configuration Task List
  1550
- Enabling Dldp
  1550
- Setting Dldp Mode
  1551
- Setting the Interval for Sending Advertisement Packets
  1551
- Setting the Delaydown Timer
  1552
- Setting the Port Shutdown Mode
  1552
- Configuring Dldp Authentication
  1553
- Resetting Dldp State
  1553
- Displaying and Maintaining Dldp
  1554
  - Resetting Dldp State in System View
    1554
  - Resetting Dldp State in Port View/Port Group View
    1554
- Dldp Configuration Example
  1555
Ethernet Oam Configuration

1558
- Ethernet Oam Configuration
  1559
- Ethernet Oam Overview
  1559
  - Major Functions of Ethernet Oam
    1559
  - Ethernet Oampdus
    1559
  - How Ethernet Oam Works
    1561
  - Standards and Protocols
    1563
- Ethernet Oam Configuration Task List
  1563
- Configuring Basic Ethernet Oam Functions
  1564
- Configuring Link Monitoring
  1564
- Enabling Oam Remote Loopback
  1566
- Displaying and Maintaining Ethernet Oam Configuration
  1567
- Ethernet Oam Configuration Example
  1567
Connectivity Fault Detection Configuration

1570
- Connectivity Fault Detection Configuration
  1571
  - Basic Concepts in Cfd
    1571
  - Basic Functions of Cfd
    1574
- Basic Configuration Tasks
  1575
- Cfd Configuration Task List
  1575
  - Configuring Mip Generation Rules
    1577
- Configuring CC on Meps
  1577
- Configuring Lb on Meps
  1578
- Configuring Lt on Meps
  1579
- Cfd Configuration Examples
  1580
  - Configuring Mep and Enabling CC on It
    1581
  - Configuring the Rules for Generating Mips
    1583
- Displaying and Maintaining Cfd
  1580
Bfd Configuration

1585
- Bfd Configuration
  1586
- Introduction to Bfd
  1586
  - How Bfd Works
    1586
  - Bfd Packet Format
    1589
- Bfd Configuration Task List
  1590
- Configuring Bfd Basic Functions
  1590
- Configuring Protocol-Based Bfd
  1591
  - Configuring Bfd for Vrrp
    1594
  - Configuring Bfd for Static Routes
    1595
- Bfd Configuration Examples
  1597
- Displaying and Maintaining Bfd
  1597
Track Configuration

1623
Gr Overview

1635
- Basic Concepts in Graceful Restart
  1636
- Gr Overview
  1636
  - Graceful Restart Communication Procedure
    1637
  - Graceful Restart Mechanism for Several Commonly Used Protocols
    1639
- Introduction to Graceful Restart
  1636
Table of Contents

1644
Basic Configurations

1683
- Basic Configurations
  1684
- Configuration Display
  1684
  - Entering/Exiting System View
    1685
  - Configuring the Device Name
    1685
  - Configuring the System Clock
    1685
  - Enabling/Disabling the Display of Copyright Information
    1688
  - Configuring a Banner
    1689
  - Configuring Cli Hotkeys
    1690
  - Configuring User Privilege Levels and Command Levels
    1691
- Cli Features
  1697
  - Displaying and Maintaining Basic Configurations
    1697
  - Introduction to Cli
    1698
  - Online Help with Command Lines
    1698
  - Synchronous Information Output
    1699
  - Undo Form of a Command
    1699
  - Editing Features
    1700
  - Cli Display
    1700
  - Saving History Commands
    1703
  - Command Line Error Information
    1704
Device Management

1705
Table of Contents

1719
- 1 File System Management
  
  1721
  - File System Management Configuration
    1721
  - File System Overview
    1721
  - Filename Formats
    1721
  - Directory Operations
    1722
  - File Operations
    1723
  - Batch Operations
    1725
  - Setting File System Prompt Modes
    1726
  - Storage Medium Operations
    1726
  - Configuration File Management
    1727
    
    File System Operations Example
    1727
    
    Configuration File Overview
    1728
    
    Saving the Current Configuration
    1729
    
    Setting Configuration Rollback
    1731
    
    Backing up the Startup Configuration File
    1735
    
    Specifying a Startup Configuration File for the Next System Startup
    1735
    
    Deleting the Startup Configuration File for the Next Startup
    1736
    
    Restoring the Startup Configuration File
    1736
  - Displaying and Maintaining Device Configuration
    1737
- 2 Ftp Configuration
  
  1738
  - Ftp Overview
    1738
    
    Introduction to Ftp
    1738
    
    Operation of Ftp
    1738
  - Configuring the Ftp Client
    1740
    
    Establishing an Ftp Connection
    1740
  - Ftp Client Configuration Example
    1743
  - Configuring the Ftp Server
    1746
    
    Configuring Ftp Server Operating Parameters
    1746
    
    Configuring Authentication and Authorization on the Ftp Server
    1747
    
    Ftp Server Configuration Example
    1748
  - Displaying and Maintaining Ftp
    1752
- 3 Tftp Configuration
  
  1753
  - Tftp Overview
    1753
    
    Introduction to Tftp
    1753
    
    Operation of Tftp
    1753
  - Configuring the Tftp Client
    1754
  - Displaying and Maintaining the Tftp Client
    1755
  - Tftp Client Configuration Example
    1756
Http Configuration/Https Configuration

1759
- 1 Http Configuration
  
  1760
  - Http Overview
    1760
  - Enabling the Http Service
    1760
  - Configuring the Port Number of the Http Service
    1761
  - Associating the Http Service with an Acl
    1761
  - Displaying and Maintaining Http
    1761
- 2 Https Configuration
  
  1762
Mib Style Configuration

1768
- Snmp Configuration
  1769
- Snmp Overview
  1769
  - Snmp Protocol Version
    1770
  - Mib Overview
    1770
- Configuring Snmp Logging
  1773
  - Introduction to Snmp Logging
    1773
  - Enabling Snmp Logging
    1773
- Snmp Trap Configuration
  1774
  - Enabling the Trap Function
    1774
  - Configuring Trap Parameters
    1775
- Displaying and Maintaining Snmp
  1776
- Snmp Configuration Example
  1777
- Snmp Logging Configuration Example
  1778
- Displaying and Maintaining Mib
  1780
  - Rmon Configuration
    1782
    
    Rmon Overview
    1782
    
    Working Mechanism
    1782
    
    Rmon Groups
    1783
    
    Configuring Rmon
    1784
    
    Displaying and Maintaining Rmon
    1786
    
    Rmon Configuration Example
    1786
- Mib Style Configuration
  1780
- Setting the Mib Style
  1780
Mac Address Table Management Configuration/Mac Information Configuration

1788
- 1 Mac Address Table Management Configuration
  
  1789
- 2 Mac Information Configuration
  
  1795
  - Configuring Mac Information
    1795
    
    Configuring Mac Information Mode
    1796
    
    Configuring the Interval for Sending Syslog or Trap Messages
    1796
    
    Configuring the Mac Information Queue Length
    1796
    
    Enabling Mac Information on an Interface
    1796
  - System Maintenance and Debugging
    1800
    
    Ping Configuration Example
    1801
    
    Configuring Tracert
    1803
    
    Introduction to System Debugging
    1804
    
    System Debugging
    1804
    
    Configuring System Debugging
    1805
    
    Ping and Tracert Configuration Example
    1805
Information Center Configuration

1807
Poe Configuration

1826
- Poe Configuration
  1827
- Poe Overview
  1827
  - Introduction to Poe
    1827
- Configuring the Poe Interface
  1828
- Poe Configuration Task List
  1828
- Configuring Poe Power Management
  1830
  - Configuring Pd Power Management
    1830
- Configuring the Poe Monitoring Function
  1831
- Configuring a Pd Disconnection Detection Mode
  1832
- Upgrading Pse Processing Software Online
  1832
- Displaying and Maintaining Poe
  1833
- Enabling the Pse to Detect Nonstandard Pds
  1833
- Poe Configuration Example
  1834
- Troubleshooting Poe
  1835
Hotfix Configuration

1836
- Hotfix Configuration
  1837
- Hotfix Overview
  1837
  - Basic Concepts in Hotfix
    1837
  - Patch Status
    1837
- Hotfix Configuration Task List
  1840
- One-Step Patch Installation
  1841
- Step-By-Step Patch Installation
  1842
  - Activating Patches
    1843
  - Confirm Running Patches
    1843
- One-Step Patch Uninstallation
  1844
- Step-By-Step Patch Uninstallation
  1844
- Displaying and Maintaining Hotfix
  1845
- Hotfix Configuration Examples
  1845
  - Hotfix Configuration Example (Irf Device)
    1846
Nqa Configuration

1848
- Nqa Configuration
  1849
- Nqa Overview
  1849
  - Introduction to Nqa
    1849
  - Features of Nqa
    1849
  - Basic Concepts of Nqa
    1851
- Nqa Configuration Task List
  1852
  - Nqa Test Operation
    1852
- Configuring the Nqa Server
  1853
- Creating an Nqa Test Group
  1853
- Enabling the Nqa Client
  1853
- Configuring an Nqa Test Group
  1854
  - Configuring an Icmp Echo Test
    1854
  - Configuring a Dhcp Test
    1855
  - Configuring an Ftp Test
    1856
  - Configuring an Http Test
    1857
  - Configuring a Udp Jitter Test
    1858
  - Configuring an Snmp Test
    1860
  - Configuring a Tcp Test
    1861
  - Configuring a Udp Echo Test
    1862
  - Configuring a Voice Test
    1863
  - Configuring a Dlsw Test
    1865
- Configuring the Collaboration Function
  1866
- Configuring Trap Delivery
  1867
- Configuring Optional Parameters Common to an Nqa Test Group
  1868
- Configuring the Nqa Statistics Function
  1868
- Scheduling an Nqa Test Group
  1870
- Displaying and Maintaining Nqa
  1871
- Nqa Configuration Examples
  1871
  - Icmp Echo Test Configuration Example
    1871
  - Dhcp Test Configuration Example
    1872
  - Ftp Test Configuration Example
    1873
  - Http Test Configuration Example
    1874
  - Udp Jitter Test Configuration Example
    1876
  - Snmp Test Configuration Example
    1878
  - Tcp Test Configuration Example
    1879
  - Udp Echo Test Configuration Example
    1881
  - Voice Test Configuration Example
    1882
  - Dlsw Test Configuration Example
    1885
  - Nqa Collaboration Configuration Example
    1886
Ntp Configuration

1889
- Ntp Configuration
  1890
- Ntp Overview
  1890
  - Applications of Ntp
    1890
  - Advantages of Ntp
    1890
  - How Ntp Works
    1891
  - Ntp Message Format
    1892
  - Operation Modes of Ntp
    1893
- Ntp Configuration Task List
  1895
  - Multiple Instances of Ntp
    1895
- Configuring the Operation Modes of Ntp
  1896
  - Configuring the Ntp Symmetric Peers Mode
    1897
- Configuring Optional Parameters of Ntp
  1899
- Configuring Access-Control Rights
  1900
- Configuring Ntp Authentication
  1901
- Displaying and Maintaining Ntp
  1903
- Ntp Configuration Examples
  1904
Cluster Management Configuration

1914
- Cluster Management Configuration
  1915
- Cluster Management Overview
  1915
  - Cluster Management Definition
    1915
  - Roles in a Cluster
    1915
  - How a Cluster Works
    1916
- Cluster Configuration Task List
  1919
- Configuring the Management Device
  1921
  - Enabling Ndp Globally and for Specific Ports
    1921
  - Configuring Ndp Parameters
    1922
  - Enabling Ntdp Globally and for Specific Ports
    1922
  - Configuring Ntdp Parameters
    1922
  - Manually Collecting Topology Information
    1923
  - Enabling the Cluster Function
    1924
  - Establishing a Cluster
    1924
  - Enabling Management Vlan Auto-Negotiation
    1925
  - Configuring Cluster Management Protocol Packets
    1925
  - Cluster Member Management
    1926
- Configuring Access between the Management Device and Its Member Devices
  1927
- Configuring the Member Devices
  1927
- Adding a Candidate Device to a Cluster
  1928
- Configuring Advanced Cluster Functions
  1929
- Cluster Management Configuration Example
  1933
- Displaying and Maintaining Cluster Management
  1933
Irf Configuration

1937
- Irf Configuration
  1938
- Irf Overview
  1938
- Irf Working Process
  1939
  - Irf Connections
    1939
  - Topology Collection
    1944
  - Role Election
    1944
  - Irf Management
    1945
- Irf Configuration Task List
  1949
- Logging in to an Irf
  1954
  - Logging in to the Master
    1954
  - Logging in to a Slave
    1954
- Displaying and Maintaining Irf
  1955
- Irf Configuration Examples
  1955
  - Irf Connection Configuration Example
    1955
  - Configure Switch
    1956
  - Ipc Configuration
    1958
    
    Introduction to Ipc
    1958
    
    Ipc Overview
    1958
    
    Enabling Ipc Performance Statistics
    1959
    
    Displaying and Maintaining Ipc
    1960
  - Automatic Configuration
    1962
  - Introduction to Automatic Configuration
    1962
  - Typical Networking of Automatic Configuration
    1962
  - How Automatic Configuration Works
    1963
    
    Work Flow of Automatic Configuration
    1963
    
    Obtaining the Ip Address of an Interface and Related Information through Dhcp
    1964
    
    Obtaining the Configuration File from the Tftp Server
    1966
    
    Executing the Configuration File
    1968

HP Categories

Desktop

Laptop Server

Monitor

Switch

More HP Manuals

HP 4800G 48-Port Managed Gigabit Switch Manuals

HP 4800G 48-Port Configuration Manual (1968 pages)

Table of Contents

Table of Contents

1 Product Features

2 Features

Ethernet Interface Configuration

Link Aggregation Configuration

Port Isolation Configuration

Service Loopback Group Configuration

Mstp Configuration

Lldp Configuration

Table of Contents

1 VLAN Configuration

2 Isolate-User-VLAN Configuration

3 Voice VLAN Configuration

Gvrp Configuration

Qinq Configuration

Configuration Steps Are Omitted Here.

VLAN Mapping Configuration

Port Mirroring Configuration

IP Addressing Configuration

Arp Configuration/Proxy Arp Configuration

1 ARP Configuration

2 Proxy ARP Configuration

Dhcp Overview/Dhcp Server Configuration

1 DHCP Overview

2 DHCP Server Configuration

3 DHCP Relay Agent Configuration

4 DHCP Client Configuration

5 DHCP Snooping Configuration

6 BOOTP Client Configuration

DNS Configuration

IP Performance Optimization Configuration

UDP Helper Configuration

Ipv6 Basics Configuration

Tunneling Configuration

Sflow Configuration

IP Routing Overview

Static Routing Configuration

Rip Configuration

Ospf Configuration

Is-Is Configuration

Table of Contents

Ripng Configuration

Ospfv3 Configuration

Ipv6 Is-Is Configuration

Ipv6 BGP Configuration

Route Policy Configuration

Mce Overview/Mce Configuration

1 MCE Overview

2 MCE Configuration

Policy Routing Configuration

Multicast Overview

Multicast Routing and Forwarding Configuration

Igmp Configuration

Pim Configuration

Msdp Configuration

Mbgp Configuration

Igmp Snooping Configuration

Multicast VLAN Configuration

Table of Contents

Mld Configuration

Ipv6 Pim Configuration

Ipv6 Mbgp Configuration

Mld Snooping Configuration

Ipv6 Multicast VLAN Configuration

Table of Contents

1 Qos Overview

2 Qos Configuration Approaches

3 Priority Mapping Configuration

5 Congestion Management Configuration

6 Congestion Avoidance

7 Traffic Filtering Configuration

8 Priority Marking Configuration

9 Traffic Redirecting Configuration

10 Traffic Mirroring Configuration

11 Class-Based Accounting Configuration

Appendix A Acronym

Appendix B Default Priority Mapping Tables