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New to the 4900M. Where are the sub-interfaces?

I have recently been given a couple of 4900's to support an isolated application. This application was previously configured on 7600's with the following configuration:

interface GigabitEthernet2/1
  no ip address
no shut
!
interface GigabitEthernet2/1.900
  encapsulation dot1Q 900
ip address x.x.x.x 255.255.255.248

bfd interval 200 min_rx 200 multiplier 5
no shut

I saw a couple of postings that say 4900's don't support sub-interfaces. What should I do? I don't think SVI support BFD.

Everyone's tags (2)
1 REPLY
Cisco Employee

Re: New to the 4900M. Where are the sub-interfaces?

Hi,

Unfortunately 4009M does not support BFD as well.

JayaKrishna

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