Hi Aninda,
OK, we're just confused because we have applied a similar configuration to a 6500 (less the policing) which applies without issue. I've pasted it below, there are at least 12 match DSCP entries.
Does the 6500 range have a difference limit?
class-map match-all TAG-VOIP
match ip dscp ef
class-map match-all TAG-SIGNALING-ACL
match access-group name SIGNALING-ACL
class-map match-all TAG-SIGNALING-CS3
match ip dscp cs3
class-map match-any TAG-VIDEO
match ip dscp af41
class-map match-any TAG-LYNC-VOICE
match ip dscp af42
class-map match-any TAG-LYNC-VIDEO
match ip dscp af43
class-map match-any TAG-LYNC-App-Sharing
match ip dscp af22
class-map match-any TAG-STREAM
match access-group name STREAM-ACL
class-map match-any TAG-REATIME-MULTIMEDIA-CS4
match ip dscp cs4
class-map match-any TAG-REATIME-MULTIMEDIA-CS5
match ip dscp cs5
class-map match-any TAG-NETWORK-CONTROL-CS6
match ip dscp cs6
class-map match-any TAG-NETWORK-CONTROL-CS7
match ip dscp cs7
class-map match-any TAG-NETWORK-MGT
match access-group name NETWORK-ACL
class-map match-any TAG-BUSINESS-CRITICAL-AF21
match ip dscp af21
class-map match-any TAG-BUSINESS-CRITICAL-AF23
match ip dscp af23
class-map match-any TAG-PROCESS
match access-group name PROCESS-ACL
class-map match-any TAG-BULK
match access-group name BULK-ACL
class-map match-any TAG-SCAVENGER
match access-group name SCAVENGER-ACL
policy-map TAG-INBOUND-MARKING-AND-POLICING
class TAG-VOIP
set ip dscp ef
class TAG-SIGNALING-ACL
set ip dscp cs3
class TAG-SIGNALING-CS3
set ip dscp cs3
class TAG-VIDEO
set ip dscp af41
class TAG-LYNC-VOICE
set ip dscp af42
class TAG-LYNC-VIDEO
set ip dscp af43
class TAG-LYNC-App-Sharing
set ip dscp af22
class TAG-STREAM
set ip dscp cs4
class TAG-REATIME-MULTIMEDIA-CS4
set ip dscp cs4
class TAG-REATIME-MULTIMEDIA-CS5
set ip dscp cs5
class TAG-NETWORK-CONTROL-CS6
set ip dscp cs6
class TAG-NETWORK-CONTROL-CS7
set ip dscp cs7
class TAG-NETWORK-MGT
set ip dscp cs2
class TAG-BUSINESS-CRITICAL-AF21
set ip dscp af21
class TAG-BUSINESS-CRITICAL-AF23
set ip dscp af23
class TAG-PROCESS
set ip dscp af31
class TAG-BULK
set ip dscp af11
class TAG-SCAVENGER
set ip dscp cs1
class class-default
set dscp default
Thanks,
David
