6500 MSFC no ip routing command

[choylee]

Hello,

I used to "ip routing" command in order to enable inter-vlan routing, for example with 3750 cisco.

I have a 6503 cisco with SUP720 MSFC3.

I was able to create some vlans but I can not configure inter-vlan routing.

sw#conf t

Enter configuration commands, one per line.  End with CNTL/Z.

swsur(config)#ip routing

^

% Invalid input detected at '^' marker.

sw(config)#

"ip routing" command doesn't work and effectively I can not ping from network A to network B

and vice versa

May you help me ?

Many Thanks

[Reza Sharifi]

Hi,

Are you trying to enable IP routing on the 6500? if yes, IP routing is enabled by default.

Can you post the output of  ip routing ?

example:

Switch(config)#ip routing ?

  protocol  IP routing protocol

Switch(config)#ip routing

HTH

[glen.grant]

As  Reza said it's on by default.  I believe you cannot even turn it off on the 6500's .  If you want just l2 then you just do not create a SVI for the vlan .

[choylee]

Hello,

As you can see above, the "ip routing" command doesn't exit on this 6500 model (Sup720 MSFC3)

sw(config)#ip routing ?

% Unrecognized command

As "Glen Grant" said, it's on by default and we cannot turn it off.

I have the following command :

swr#show ip protocols

*** IP Routing is NSF aware ***

I'm looking for why I cannot ping from host of vlan 300 to host of vlan 200

sw#show ip route

Gateway of last resort is W.X.Y.254 to network 0.0.0.0

    W.X.Y.0.0/27 is subnetted, 1 subnets

C  W.X.Y.Z is directly connected, Vlan 100

     192.0.0.0/23 is subnetted, 2 subnets

C  192.10.2.0 is directly connected, Vlan 200

C  192.10.0.0 is directly connected, Vlan 300

S* 0.0.0.0/0 [1/0] via W.X.Y.254

All vlan are EtherSVI and up as the following example :

sw#show int vlan 100

Vlan100 is up, line protocol is up

Hardware is EtherSVI,