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Hopefully Easy Question

simetraIPC
Level 1
Level 1

Newie here.  Changed ISP so new external IP.  Changed the IP address in the config and route, but now have 2 routes.  One to the old IP and one to the new. How do i remove the old route?  Thanks in advanced.

1 Accepted Solution

Accepted Solutions

Julio Carvajal
VIP Alumni
VIP Alumni

If this is an asa:

no route interface_name x.x.x.x .x.x.x.x x.x.x.x

If this is a router

no ip route x.x.x.x x.x.x.x x.x.x.x

Regards,

Rate helpful posts

Julio Carvajal
Senior Network Security and Core Specialist
CCIE #42930, 2xCCNP, JNCIP-SEC

View solution in original post

3 Replies 3

Julio Carvajal
VIP Alumni
VIP Alumni

If this is an asa:

no route interface_name x.x.x.x .x.x.x.x x.x.x.x

If this is a router

no ip route x.x.x.x x.x.x.x x.x.x.x

Regards,

Rate helpful posts

Julio Carvajal
Senior Network Security and Core Specialist
CCIE #42930, 2xCCNP, JNCIP-SEC

Thanks that worked!

lcambron
Level 3
Level 3

Kevin,

The ASA can have just one default route in the routing table.

If you issue the command "show route" you'll see it.

If you use the command "show run route", you will see all static routes.

As Julio said, just use the no form of the command.

Ex:

no route outside 0 0 next_hop_IP

I hope it helps.

Felipe.

Review Cisco Networking for a $25 gift card