Hi all,
I tried several IOS-XE versions in our lab by now. It seems there is a bug over all versions 03.06.03, 03.06.04 and 03.07.03. I am currently running 03.06.04.E and I am not able to open a TAC Case because the switch is not shipped to the customer for lab proposes yet.
Has anyone here experiences with WS3850 and MQC?
Trusting, marking and queing is working, I have taken several traces with wireshark. Seems to be a cosmetic issue but this is important for troubleshooting.
#show policy-map interface GigabitEthernet 1/0/3
GigabitEthernet1/0/3
Service-policy input: IN-TRUST-COS
Class-map: MGMT (match-any)
434 packets
Match: precedence 7
0 packets, 0 bytes
30 second rate 0 bps
Match: dscp cs7 (56)
0 packets, 0 bytes
30 second rate 0 bps
Match: cos 7
0 packets, 0 bytes
30 second rate 0 bps
QoS Set
cos 7
dscp cs7
Class-map: VIDEO (match-any)
1321 packets
Match: precedence 5
0 packets, 0 bytes
30 second rate 0 bps
Match: dscp cs5 (40) ef (46)
0 packets, 0 bytes
30 second rate 0 bps
Match: cos 5
0 packets, 0 bytes
30 second rate 0 bps
QoS Set
cos 5
dscp ef
Class-map: class-default (match-any)
334 packets
Match: any
QoS Set
cos 0
dscp default
Service-policy output: OUT-QOS-COS-SHAPE-4M
Class-map: class-default (match-any)
11506 packets
Match: any
Queueing
(total drops) 0
(bytes output) 3567017
shape (average) cir 4096000, bc 16384, be 16384
target shape rate 4096000
Service-policy : OUT-QOS-COS
queue stats for all priority classes:
Queueing
(total drops) 0
(bytes output) 3560239
Class-map: MGMT (match-any)
1199 packets
Match: precedence 7
0 packets, 0 bytes
30 second rate 0 bps
Match: dscp cs7 (56)
0 packets, 0 bytes
30 second rate 0 bps
Match: cos 7
0 packets, 0 bytes
30 second rate 0 bps
Priority: 5% (204 kbps), burst bytes 9000,
Class-map: VIDEO (match-any)
4416 packets
Match: precedence 5
0 packets, 0 bytes
30 second rate 0 bps
Match: dscp cs5 (40) ef (46)
0 packets, 0 bytes
30 second rate 0 bps
Match: cos 5
0 packets, 0 bytes
30 second rate 0 bps
Priority: 25% (1024 kbps), burst bytes 25600,
Class-map: class-default (match-any)
5891 packets
Match: any
Queueing
(total drops) 0
(bytes output) 6778
QoS Set
precedence 0
shape (average) cir 4096000, bc 16384, be 16384
target shape rate 4096000
