We are trying to fine toon our QOS policies and in doing so we are lowering the tx-ring-limit on each of our pvc's.
When I lower it to 3 some of the branch locations loose connection back to the main router.
The configs on both ends are exactly the same. One location dill loose connection evertime and the other will not.
Here is the config at the main location
interface ATM0/1
no ip address
no scrambling-payload
ima-group 0
no atm ilmi-keepalive
interface ATM0/2
no ip address
no scrambling-payload
ima-group 0
no atm ilmi-keepalive
interface ATM0/IMA0
no ip address
ip nbar protocol-discovery
ima differential-delay-maximum 50
no atm ilmi-keepalive
atm ilmi-pvc-discovery
interface ATM0/IMA0.1 multipoint
ip address 10.100.100.1 255.255.255.0
ip nbar protocol-discovery
ip ospf network point-to-multipoint
pvc 1/33
protocol ip 10.100.100.8 broadcast
vbr-rt 384 384
encapsulation aal5snap
service-policy output AutoQoS-Policy-Trust
!
pvc 1/34
protocol ip 10.100.100.14 broadcast
vbr-rt 384 384
tx-ring-limit 3
encapsulation aal5snap
service-policy output AutoQoS-Policy-Trust
!
pvc 1/35
protocol ip 10.100.100.100 broadcast
vbr-rt 384 384
tx-ring-limit 3
encapsulation aal5snap
service-policy output AutoQoS-Policy-Trust
!
pvc 1/36
vbr-rt 384 384
tx-ring-limit 3
encapsulation aal5snap
service-policy output AutoQoS-Policy-Trust
!
pvc 1/37
protocol ip 10.100.100.15 broadcast
vbr-rt 384 384
tx-ring-limit 3
encapsulation aal5snap
service-policy output AutoQoS-Policy-Trust
!
pvc 1/38
protocol ip 10.100.100.17 broadcast
vbr-rt 384 384
tx-ring-limit 3
encapsulation aal5snap
service-policy output AutoQoS-Policy-Trust
!
pvc 1/39
protocol ip 10.100.100.2 broadcast
vbr-rt 384 384
encapsulation aal5snap
service-policy output AutoQoS-Policy-Trust
!
pvc 2/34
!
pvc 2/35
protocol ip 10.100.100.4 broadcast
vbr-rt 384 384
tx-ring-limit 3
encapsulation aal5snap
service-policy output AutoQoS-Policy-Trust
!
pvc 3/34
protocol ip 10.100.100.50 broadcast
vbr-rt 384 384
tx-ring-limit 3
encapsulation aal5snap
About 3 - 5 mins after I add tx-ring-limit to pvc 1/39
the branch losses connection.
As you can see I have the tx-ring-limit set and working on various other PVC's
Any help would be appreciated.
Travis
