Thank you Antoine. Did the config require 'port-channel load-balancing vlan-manual' or 'load-balancing vlan' commands to make it work? Or at least be accepted by the CLI? So at this point there still is no working marking on a port channel. That is unfortunate.
Chuck On Fri, Aug 25, 2017 at 9:00 AM, Antoine Monnier <[email protected] > wrote: > From memory we were running 3.16.x on ISR4K with a service-policy applied > inbound on a port-channel to do marking. Config was "validated" by cisco > themselves before it was put into prod. > Was put into prod. Marking did not happen. > We were then told it is not supported yet. > > Port-channel and QoS on ASR/ISR4K has always been an issue with lot of > different limitations depending on the software you run. > > On Thu, Aug 24, 2017 at 2:55 PM, Chuck Church <[email protected]> > wrote: > >> All, >> >> I've been looking everywhere for a definitive doc on Ingress QOS >> service-policy support. All the docs I've found on Cisco's site seem to >> mentions IOS-XE 3, but seem to be ASR1K specific. Can't seem to find any >> etherchannel docs for ISR4K specifically. Upon trying to apply an ingress >> policy on a 4K port channel int (main int has IP address, no subints), the >> error message "service-policy input COS-IN not supported on this target" >> is >> displayed. It's a 4451-X running 3.13.3. Port channel config looks like >> this: >> interface Port-channel1 description HJ102530 Customer LAN ip address >> 10.x.y.2 255.255.255.252 no ip proxy-arp ip flow monitor netflow input ip >> flow monitor netflow output ip tcp adjust-mss 1432 no negotiation auto >> >> Now I did find in this doc: >> https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/qos_mqc/co >> nfiguration/xe-3s/qos-mqc-xe-3s-book/qos-eth-int.html#GUID- >> AD7EB461-CAD5-463F-9F0D-4486D327D049 >> >> reference to these commands: port-channel load-balancing vlan-manual >> or load-balancing >> vlan (on interface) >> >> This router is ISP-owned so I'd like to find out the definitive answer >> prior to having them try something. Anyone know the real deal with QOS >> and >> 4K? >> >> Thanks, >> >> Chuck >> _______________________________________________ >> cisco-nsp mailing list [email protected] >> https://puck.nether.net/mailman/listinfo/cisco-nsp >> archive at http://puck.nether.net/pipermail/cisco-nsp/ >> > > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
