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ES+ port configured as regular switchport

Robert Saurer
Level 1
Level 1

Will PFC QoS apply if an ES+ port is configured as regular switchport?

I saw this in real life and I'm looking for arguments against it.

mls qos

!

int g4/1                    ! in slot 1 is an ES+ linecard

switchport

switchport mode access

switchport access vlan 10

mls qos vlan-based

!

int g5/1                    ! in slot 5 is the RSP720

switchport

switchport mode access

switchport access vlan 10

mls qos vlan-based

!

interface vlan10

ip address 10.0.0.1 255.255.255.0

service-policy input FOO

!

class-map BAR

match any            ! according to PFC QoS docs "match any" is not supported at all

!

policy-map FOO

class-map BAR

  set ip dscp cs1

1 Reply 1

Joseph W. Doherty
Hall of Fame
Hall of Fame

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I'm not positive, but I thought ES+ ports had more extensive QoS, supported on the card, than typical LAN type ports.

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