I am trying to run the following commands on a 2801 router, but the commands are missing:
mls qos map cos-dscp 0 8 16 40 32 46 48 56
The only QoS command i have in global config is (no MLS qos) :
restore-show-output Restore old show output
shape-timer Set the HQF shape timer interval
The router is running IOS:
System image file is "flash:c2801-ipbasek9-mz.151-4.M5.bin"
can someone advise am i just running the incorrect IOS or am i missing somehting, i need to change the QoS Map for my Nortel VoIP. The VoIP phones connect to a 3750 PoE which used to conenct to a 2651XM to route VoIP and data traffic over the same copper pairs (WAN link to hub site) hence the need for a Service policy but being Nortel phones, require changing the cos-dscp map. the 2801 is going to replace the 2651XM using a new HWIC.
If the goal is to mark cos 5 to dscp 46 and you have configured mls qos trust cos on the Nortel phone ports then the 2801 will not change the marking unless configured to do so. Is there anything else you are trying to do besides marking cos 5 to dscp 46?