I'm moving a DS3 that carries DSL terminations (ATM PVCs) that are a
combination of IP routed, bridged (with separate BVI), and bridged (shared
BVI), from a 7200 running 12.0(7)T to a 7507 running 12.1(5)T and I want some
advice, and a configuration double check. For my own personal mental health
reasons, I don't want to have to reprovision by hand 400+ ATM PVC's *after*
making the router switch because I didn't have the config right, so If you are
familiar with this feature (and IOS syntax), I would appreciate a quick look
see to make sure I'm not doing this wrong.
-=-=-=- OLD Config -=-=-=-
bridge irb
bridge 2 protocol ieee
bridge 2 route ip
interface ATM5/0.43 point-to-point
description Pedro [11th and Fairview or something] 256kbps
ip directed-broadcast
no ip proxy-arp
no ip route-cache
no ip mroute-cache
atm pvc 43 1 43 aal5snap
bridge-group 2
bridge-group 2 spanning-disabled
end
interface BVI2
description Pedro [11th and Fairview or somewhere near] 640kbps
ip address 216.173.208.233 255.255.255.248
no ip directed-broadcast
end
-=-=-=- New Config -=-=-=-
interface ATM5/0/0.43 point-to-point
description Pedro [11th and Fairview or somewhere near] 640kbps
ip address 216.173.208.233 255.255.255.248
no ip proxy-arp
no ip route-cache
no ip mroute-cache
atm route-bridged ip
pvc pedro 1/43
ubr 640
ecapsulation aal5snap
-=-=-=-=-
Is my head in the right space here? Thanks in advance, (and a beer or two
gratis the next (first?) time we meet), for whoever can help me double check
this configuration.
Jay Stewart
Internet Network Engineer
Olympia Networking Services - "The Northwest's Premier ISP"
A wholly owned subsidiary of Advanced TelCom Group, Inc.
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