From: gladston@br.ibm.com
Date: Tue Aug 02 2005 - 15:31:56 GMT-3
IPv6 packets are not matched when using CBWFQ on this test.
To test the access-list, I use the same entry for an IPv6 ACL. It works fine with the IPv6 security. But it does not select the packet for QoS.
IPv6 access list Select-ipv6-for-priority
permit ipv6 any 2001:148:5:2::/64 sequence 20
IPv6 access list Filter-ipv6
deny ipv6 any 2001:148:5:2::/64 (144 matches) sequence 10
Rack2R5(config-if)#do sh ipv6 ac
IPv6 access list Select-ipv6-for-priority
permit ipv6 any 2001:148:5:2::/64 sequence 20
IPv6 access list Filter-ipv6
deny ipv6 any 2001:148:5:2::/64 (210 matches) sequence 10
Rack2R5(config-if)#do sh pol int ser 0/0
Serial0/0: DLCI 502 -
Service-policy output: Priority-under-Shaping
Class-map: Priority-under-Shaping (match-all)
49 packets, 6660 bytes
1 minute offered rate 0 bps, drop rate 0 bps
Match: access-group 132
Queueing
Strict Priority
Output Queue: Conversation 24
Bandwidth 64 (kbps) Burst 8000 (Bytes)
(pkts matched/bytes matched) 0/0
(total drops/bytes drops) 0/0
Class-map: Priority-under-Shaping-for-ipv6 (match-all)
0 packets, 0 bytes
1 minute offered rate 0 bps, drop rate 0 bps
Match: protocol ipv6
Match: access-group name Select-ipv6-for-priority
Queueing
Output Queue: Conversation 25
Bandwidth 32 (kbps) Max Threshold 64 (packets)
These are the configs:
class-map match-all Priority-under-Shaping
match access-group 132
class-map match-all Priority-under-Shaping-for-ipv6
match access-group name Select-ipv6-for-priority
!
policy-map Priority-under-Shaping
class Priority-under-Shaping
priority 64 8000
class Priority-under-Shaping-for-ipv6
bandwidth 32
!
map-class frame-relay Shaping-for-R2
frame-relay cir 128000
frame-relay bc 16000
frame-relay mincir 128000
service-policy output Priority-under-Shaping
!
ipv6 access-list Select-ipv6-for-priority
sequence 20 permit ipv6 any 2001:148:5:2::/64
CBWFQ in this case works fine for IPv4.
The router was reloaded. No change.
This archive was generated by hypermail 2.1.4 : Sun Sep 04 2005 - 17:01:18 GMT-3