From: gladston@br.ibm.com
Date: Thu Nov 25 2004 - 16:57:55 GMT-3
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quoted
Could you post your config, please?
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Yeah, working on it this moment. Here is it:
R2 configuration:
interface Multilink9
bandwidth 512
ip address 172.16.25.2 255.255.255.0
priority-group 8
no cdp enable
ppp multilink
ppp multilink fragment-delay 10
ppp multilink interleave
multilink-group 9
!
interface Serial1
bandwidth 512
no ip address
encapsulation ppp
no fair-queue
ppp multilink
multilink-group 9
!
priority-list 8 protocol ip high tcp 5001
priority-list 8 protocol ip normal
R5 is the remote router configured with multilink. Some configuration but PQ.
R1 is connected to R2 and used to generate traffic. (thanks for the TTCP post, I was looking for a tool like that for a while).
Traffic is going to the high priority queue:
r2#sh queueing interface multilink 9
Interface Multilink9 queueing strategy: priority
Output queue utilization (queue/count)
high/46854 medium/0 normal/984 low/0
r2#
r2#sh queueing interface multilink 9
Interface Multilink9 queueing strategy: priority
Output queue utilization (queue/count)
high/46932 medium/0 normal/984 low/0
The problem (or it is the behavior?) is that IOS complains about the interface not being configure with WFQ.
r2#sh int mul 9
Multilink9 is up, line protocol is up
Hardware is multilink group interface
Internet address is 172.16.25.2/24
MTU 1500 bytes, BW 512 Kbit, DLY 100000 usec,
reliability 255/255, txload 36/255, rxload 8/255
Encapsulation PPP, loopback not set
Keepalive set (10 sec)
DTR is pulsed for 2 seconds on reset
LCP Open, multilink Open
Open: IPCP
NOTE: Multilink interleaving is configured but inactive
because queuing strategy is not fair-queueing
end
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