Index
IN-39
Cisco ME 3400 EthernetAccess Switch SoftwareConfiguration Guide
78-17058-01
trunks
allowed-VLAN list 11-17
load sharing
setting STP path costs 11-21
using STP port priorities 11-20
native VLAN for untagged traffic 11-19
parallel 11-21
tunneling
defined 13-1
IEEE 802.1Q 13-1
Layer 2 protocol 13-8
tunnel ports
defined 11-5
described 9-4, 13-1
IEEE 802.1Q, configuring 13-6
incompatibilities with other features 13-6
twisted-pair Ethernet, detecting unidirectional links 23-1
U
UDLD
configuration guidelines 23-4
default configuration 23-4
disabling
globally 23-5
on fiber-optic interfaces 23-5
per interface 23-5
echoing detection mechanism 23-3
enabling
globally 23-5
per interface 23-5
Layer 2 protocol tunneling 13-10
link-detection mechanism 23-1
neighbor database 23-2
overview 23-1
resetting an interface 23-6
status, displaying 23-6
support for 1-4
UDP, configuring 32-14
unauthorized ports with 802.1x 8-4
unconditional priority policing
configuration guidelines 30-50
priority with police 30-22
UNI
configuring 9-13
described 9-3
unicast MAC address filtering 1-3
and adding static addresses 5-26
and broadcast MAC addresses 5-25
and CPU packets 5-25
and multicast addresses 5-25
and router MAC addresses 5-25
configuration guidelines 5-25
described 5-25
unicast storm 21-1
unicast storm control command 21-4
unicast traffic, blocking 21-7
UniDirectional Link Detection protocol
See UDLD
UNIX syslog servers
daemon configuration 26-10
facilities supported 26-11
message logging configuration 26-11
upgrading information
See release notes
upgrading software images
See downloading
uploading
configuration files
preparing B-10, B-12, B-15
reasons for B-8
using FTP B-14
using RCP B-17
using TFTP B-11