Table of Contents
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Index
tunnel ports
defined
13-4
described
11-4, 17-1
IEEE 802.1Q, configuring
incompatibilities with other features
twisted-pair Ethernet, detecting unidirectional links
type of service
See ToS
U
UDLD
configuration guidelines
default configuration
disabling
globally
28-5
on fiber-optic interfaces
per interface
28-6
echoing detection mechanism
enabling
globally
28-5
per interface
28-6
Layer 2 protocol tunneling
link-detection mechanism
neighbor database
28-2
overview
28-1
resetting an interface
status, displaying
28-7
support for
1-8
UDP, configuring
38-16
UDP jitter, configuring
41-8
UDP jitter operation, IP SLAs
unauthorized ports with IEEE 802.1x
unicast MAC address filtering
and adding static addresses
and broadcast MAC addresses
and CPU packets
6-27
and multicast addresses
and router MAC addresses
Cisco Catalyst Blade Switch 3130 and 3032 for Dell Software Configuration Guide
IN-52
17-6
17-6
28-4
28-4
28-5
28-2
17-10
28-1
28-6
41-8
9-11
1-6
6-28
6-27
6-27
6-27
configuration guidelines
described
unicast storm
unicast storm control command
unicast traffic, blocking
UniDirectional Link Detection protocol
28-1
See UDLD
universal software image
cryptographic
feature set
IP base
IP services
noncryptographic
UNIX syslog servers
daemon configuration
facilities supported
message logging configuration
unrecognized Type-Length-Value (TLV) support
upgrading software images
See downloading
UplinkFast
described
disabling
enabling
support for
uploading
configuration files
preparing
reasons for
using FTP
using RCP
using TFTP
image files
preparing
reasons for
using FTP
using RCP
using TFTP
6-27
6-27
26-1
26-4
26-8
1-1
1-1
1-2
1-1
32-13
32-14
32-13
20-3
20-16
20-15
1-8
B-11, B-14, B-17
B-9
B-15
B-19
B-12
B-26, B-30, B-35
B-24
B-33
B-38
B-29
14-4
OL-12247-04
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