Hi all,
I have a pair of SRX500 and I need to set the 802.1p CoS bits to 000 on ALL out-going packets on a certain vlan ( vlanid 51).
(so that QoS is handeled on transport network conencted to my SRX's).
This is similar to post:
http://forums.juniper.net/t5/SRX-Services-Gateway/How-to-set-802-1p-Cos/m-p/299201#M43093
And the answer given by member PK would be, adapted to my case:
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class best-effort loss-priority high code-point 000
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class best-effort loss-priority medium-high code-point 000
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class best-effort loss-priority medium-low code-point 000
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class best-effort loss-priority low code-point 000
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class network-control loss-priority high code-point 000
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class network-control loss-priority medium-high code-point 000
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class network-control loss-priority medium-low code-point 000
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class network-control loss-priority low code-point 000
set class-of-service rewrite-rules ieee-802.1 class000 import default
set class-of-service interfaces ge-0/0/6 unit 51 rewrite-rules ieee-802.1 class000
Somethong I don't understand in the config proposed above:
The ieee-802.1 class includes the 2 forwarding-classes 'network-control' and 'best-effort'.
As the goal is to mark all packets, why don(t you plan statement for the 2 others forwarding-classes ?
admin@WALSF1# ...ewrite-rules ieee-802.1 test forwarding-class ?
Possible completions:
<class-name> Forwarding class name
assured-forwarding <<------
best-effort
expedited-forwarding <<------
network-control
[edit]
admin@WALSF1#
I means adding:
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class assured-forwarding loss-priority high code-point 000
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class assured-forwarding loss-priority medium-high code-point 000
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class assured-forwarding loss-priority medium-low code-point 000
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class assured-forwarding loss-priority low code-point 000
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class expedited-forwarding loss-priority high code-point 000
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class expedited-forwarding loss-priority medium-high code-point 000
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class expedited-forwarding loss-priority medium-low code-point 000
set class-of-service rewrite-rules ieee-802.1 class000 forwarding-class expedited-forwarding loss-priority low code-point 000
Thanks for your advises!
Fabien