Configuring The Maximum Aging Time For A Vlan; Configuring The Forward-Delay Time For A Vlan - Cisco 7604 Configuration Manual

Configuring STP
Vlan
---------------- -------------------- ---- ---- -----
VLAN200
Router#

Configuring the Forward-Delay Time for a VLAN

To configure the STP forward delay time for a VLAN, perform this task:
Command
Step 1
Router(config)# spanning-tree vlan vlan_ID
forward-time forward_time
Router(config)# no spanning-tree vlan vlan_ID
forward-time
Step 2
Router(config)# end
Step 3
Router# show spanning-tree vlan vlan_ID bridge
[detail]
This example shows how to configure the forward delay time for VLAN 200 to 21 seconds:
Router# configure terminal
Router(config)# spanning-tree vlan 200 forward-time 21
Router(config)# end
Router#
This example shows how to verify the configuration:
Router# show spanning-tree vlan 200 bridge
Vlan
---------------- -------------------- ---- ---- -----
VLAN200
Router#

Configuring the Maximum Aging Time for a VLAN

To configure the STP maximum aging time for a VLAN, perform this task:
Command
Step 1
Router(config)# spanning-tree vlan vlan_ID
max-age max_age
Router(config)# no spanning-tree vlan vlan_ID
max-age
Step 2
Router(config)# end
Step 3
Router# show spanning-tree vlan vlan_ID bridge
[detail]
Cisco 7600 Series Router Cisco IOS Software Configuration Guide, Release 12.2SX
20-32
Bridge ID Time
49152 0050.3e8d.64c8
Purpose
Configures the forward time of a VLAN. The
forward_time value can be from 4 to 30 seconds. The
vlan_ID value can be 1 through 4094, except reserved
VLANs (see
Reverts to the default forward time.
Exits configuration mode.
Verifies the configuration.
Hello Max
Bridge ID Time
49152 0050.3e8d.64c8
Purpose
Configures the maximum aging time of a VLAN. The
max_age value can be from 6 to 40 seconds. The vlan_ID
value can be 1 through 4094, except reserved VLANs (see
Table 14-1 on page
Reverts to the default maximum aging time.
Exits configuration mode.
Verifies the configuration.
Chapter 20 Configuring STP and Prestandard IEEE 802.1s MST
Age Delay Protocol
--------
7 20 15 ieee
Table 14-1 on page
Fwd
Age Delay Protocol
--------
2 20 21 ieee
14-2).
14-2).
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