06-24-2002 02:38 PM - edited 03-01-2019 10:30 PM
I have this in router 15:
interface Vlan10
description 1 North and 1 South Closet
ip address 192.168.21.2 255.255.255.0 alt ip address 192.168.21.3 255.255.255.0
ip helper-address 192.168.21.33
no ip redirects
no ip mroute-cache
shutdown
ipx network 1091400
standby 10 priority 110 alt standby 10 priority 109
standby 10 ip 192.168.21.1 alt standby 10 ip 192.168.21.1
interface Vlan10
description 1 North and 1 South Closet
ip address 192.168.21.2 255.255.255.0 alt ip address 192.168.21.3 255.255.255.0
ip helper-address 192.168.21.33
no ip redirects
no ip mroute-cache
shutdown
ipx network 1091401
standby 10 ip 192.168.21.1
Please tell me what are the differences in above configurations of VLAN 10? I am trying to do HSRP on a Catalyst 6509 MSFC2 with configuration sync. I can't tell which one is correct. Do I even need these lines
___standby 10 priority 110 alt standby 10 priority 109___
___ standby 10 ip 192.168.21.1 alt standby 10 ip 192.168.21.1____
OR IS THIS SUFFICIENT?
___ standby 10 ip 192.168.21.1___
06-24-2002 02:38 PM
When you enable config synch on a catalyst with redundant
MSFC cards, the configuration mode on the non designated MSFC is disabled; only the EXEC mode is still available. Configuration of both MSFCs is made
through the console or a Telnet session on the designated MSFC.
To configure both MSFCs from a single console, enter the alt keyword to specify an alternate configuration. When specifying the alternate configuration, the configuration specified before the alt
keyword relates to the MSFC on the supervisor engine in slot 1 of the switch; the configuration specified after the alt keyword relates to the MSFC on the supervisor engine in slot 2.
So if your point is to configure both MSFC cards from one console then the first step is
the right step to take.
But if you don't have redundant MSFC that you need to configure, then
you do not need to use the alt statement.
FYI: http://www.cisco.com/univercd/cc/td/doc/product/lan/cat6000/sft_6_1/configgd/redund.htm
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide