policy based routing on 3750

[prashantrecon]

Hi

What are the requirement on 3750 to carry out policy based routing .

one is ios with ipservices.

Is there any other requiremt?

[InayathUlla Sharieff]

Hi Prashant,

2 things to check

1- To enable PBR, the switch or stack master must be running the IP services feature set.

2- The SDM template should be set to routing mode.  { If it is other than routing then configure the command to change the same: sdm prefer routing and reload the switch for this change to take effect before configuring PBR.}

Ref:

http://www.cisco.com/en/US/docs/switches/lan/catalyst3750x_3560x/software/release/12.2_55_se/configuration/guide/swiprout.html#wp1210893

http://www.cisco.com/en/US/docs/switches/lan/catalyst3750x_3560x/software/release/12.2_55_se/configuration/guide/swsdm.html#wpxref88774

HTH

REgards

Inayath

*Plz rate all usefull posts.

[prashantrecon]

Thanks ,I think template is in routing mode.

show sdm prefer routing

"desktop routing" template:

The selected template optimizes the resources in

the switch to support this level of features for

8 routed interfaces and 1024 VLANs.

  number of unicast mac addresses:                  3K

  number of IPv4 IGMP groups + multicast routes:    1K

  number of IPv4 unicast routes:                    11K

    number of directly-connected IPv4 hosts:        3K

    number of indirect IPv4 routes:                 8K

  number of IPv4 policy based routing aces:         0.5K

  number of IPv4/MAC qos aces:                      0.5K

  number of IPv4/MAC security aces:                 1K

----------------------------------------------------------------------------------------------------------------------------------------------------------------

#show sdm prefer dual-ipv4-and-ipv6 routing

"desktop IPv4 and IPv6 routing" template:

The selected template optimizes the resources in

the switch to support this level of features for

8 routed interfaces and 1024 VLANs.

  number of unicast mac addresses:                  1.5K

  number of IPv4 IGMP groups + multicast routes:    1K

  number of IPv4 unicast routes:                    2.75K

    number of directly-connected IPv4 hosts:        1.5K

    number of indirect IPv4 routes:                 1.25K

  number of IPv6 multicast groups:                  1K

  number of directly-connected IPv6 addresses:      1.5K

  number of indirect IPv6 unicast routes:           1.25K

  number of IPv4 policy based routing aces:         0.25K

  number of IPv4/MAC qos aces:                      0.5K

  number of IPv4/MAC security aces:                 0.5K

  number of IPv6 policy based routing aces:         0.25K

  number of IPv6 qos aces:                          0.5K

  number of IPv6 security aces:                     0.5K

[InayathUlla Sharieff]

Hi Prashant,

Then you are good to go.

HTH

Regards

Inayath