Specifications

Index
IN-19
Cisco 7600 Series Router Cisco IOS Software Configuration Guide—12.1E
78-14064-04
switchport mode trunk 7-4, 7-9
switchport nonegotiate 7-4
switchport trunk allowed vlan 7-11
switchport trunk encapsulation 7-9
switchport trunk encapsulation dot1q 7-4
example 7-13
switchport trunk encapsulation isl 7-4
switchport trunk encapsulation negotiate 7-4
default 7-5
switchport trunk native vlan 7-11
switchport trunk pruning vlan 7-12
system
configuration register
configuration
3-21 to 3-24
settings at startup 3-22
configuring global parameters 3-3 to 3-8
system image
determining if and how to load
3-22
loading from Flash 3-24
T
TACACS+ 23-1, 24-1
TCP Intercept 23-18
Telnet
accessing CLI
2-2
thresholds
see QoS congestion avoidance
traffic-storm control
command
broadcast
28-2
described 28-1
monitoring 28-4
thresholds 28-1
traffic suppression
see traffic-storm control
translational bridge numbers (defaults)
9-6
transmit queues
see QoS transmit queues
troubleshooting
IP MLS
19-14
trunks 7-2
802.1Q Restrictions 7-6
allowed VLANs 7-11
configuring 7-8
default interface configuration 7-7
default VLAN 7-10
different VTP domains 7-3
encapsulation 7-4
native vlan 7-11
private VLANs 10-2
to non-DTP device 7-5
VLAN 1 minimization 7-12
trust-dscp
see QoS trust-dscp
trust-ipprec
see QoS trust-ipprec
tunneling, 802.1Q
See 802.1Q
14-1
U
UDLD
default configuration
31-3
enabling
globally
31-3
on ports 31-4, 31-5
overview 31-1
unauthorized ports with 802.1X 25-4
unicast flood protection 23-21
configuring 23-21
unicast RPF 23-19
unicast storms
see traffic-storm control
UniDirectional Link Detection Protocol
see UDLD
untrusted
see QoS trust-cos