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

Unanswered Question
Aug 9th, 2010
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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

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.

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Jayakrishna Mada Mon, 08/09/2010 - 18:22
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Unfortunately 4009M does not support BFD as well.



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