Chapter 1
Overview
If you do not configure the switch at all, the Cisc0 ME 3400 switch operates with the default settings
shown in
Table 1-1
Default Settings After Initial Switch Configuration
Feature
Switch IP address, subnet mask, and
default gateway
Domain name
Passwords
TACACS+
RADIUS
System name and prompt
NTP
DNS
IEEE 802.1x
DHCP
DHCP client
•
•
DHCP relay agent
Port parameters
Operating mode
•
•
Port enable state
•
Interface speed and duplex mode Autonegotiate
Auto-MDIX
•
Flow control
•
Command Macros
VLANs
•
Default VLAN
•
VLAN interface mode
VLAN type
•
Private VLANs
•
Dynamic ARP inspection (requires
metro IP access or metro access
image)
78-17058-01
Table
1-1.
Default Setting
0.0.0.0
None
None defined
Disabled
Disabled
Switch
Enabled
Enabled
Disabled
Enabled
Enabled (if the device is acting as a
DHCP relay agent and is configured
and enabled)
Layer 2 (switchport)
Enabled NNIs; disabled UNIs
Enabled
Off
None configured
VLAN 1
Access
UNI isolated
None configured
Disabled on all VLANs
Cisco ME 3400 Ethernet Access Switch Software Configuration Guide
Default Settings After Initial Switch Configuration
More information in...
Chapter 3, "Assigning the Switch IP
Address and Default Gateway"
Chapter 5, "Administering the Switch"
Chapter 8, "Configuring IEEE 802.1x
Port-Based Authentication"
Chapter 3, "Assigning the Switch IP
Address and Default Gateway"
Chapter 18, "Configuring DHCP Features
and IP Source Guard"
Chapter 9, "Configuring Interface
Characteristics"
Chapter 10, "Configuring Command
Macros"
Chapter 11, "Configuring VLANs"
Chapter 12, "Configuring Private VLANs"
Chapter 19, "Configuring Dynamic ARP
Inspection"
1-9