12-19-2017 02:45 PM - edited 03-08-2019 01:10 PM
Trying to replace 3650 with a 3750 g. I have concerns over the IOS version and multi cast, I am concerned about some of the IOS commands not supported in the 3750.
Trying to understand the differences between 3750g running ios Cisco IOS Software, C3750 Software (C3750-IPBASEK9-M), Version 12.2(55)SE4, RELEASE SOFTWARE (fc1)
and
WS-C3650-24TD running cisco IOS Software, IOS-XE Software, Catalyst L3 Switch Software (CAT3K_CAA-UNIVERSALK9-M),
There are differences with VRF and IP dense mode
Any insight would be helpful.
12-19-2017 03:37 PM
Hi,
You won't be able to do full multicast routing on the 3750G because it is running the ip base image. The ip base image only support stub multicast routing. I don't think the base image supports vrf. You will need to use the ip services image in the 3750 to get support for vrf and full multicast
Thanks
John
12-19-2017 06:57 PM
How do I determine the full extent of the existing multicast routing ?
vrf is enabled but not sure if it is being utilized?
Not exactly sure what this is doing :
interface GigabitEthernet0/0
vrf forwarding Mgmt-vrf
no ip address
negotiation auto
What does ip pim dense-mode do for voice ?
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