On 03/08/12 12:54, Emanuel Popa wrote:
Hi there,
A while ago we upgraded our 7600 Cisco boxes with SUP720-3BXL and LAN
cards from SRD to SRE IOS version. After successfully upgrading all
Some features are incompatible with egress mode. It's possible that the
IOS upgrade introduced more checks and/or forced ingress mode as
problems were found
For example, MVPN needs ingress mode, and IIRC QoS and SPAN have
problems with egress mode.
boxes we noticed at least a strange behavior: all Cisco 7600 boxes had
"mls ip multicast replication-mode ingress" as an extra command in
their running configuration file. Before upgrading, all boxes were
doing egress replication for multicast traffic. And it seems they are
Are you sure? You checked this with the "sh platform" command?
still able to do it:
#show platform software multicast ip capability
What happens if you "no" the command and let it go back to auto-detect mode?
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