Hi
Need some discussion on MPLS - TE tunnel issue.
One of Tunnel with FRR configured, creates problem after a while affects the traffic running on the link until I shut the tunnel manually.
Configs are ok because same configurations made for different cities to authenticate to a AAA server located in one of city.
following is the generic diagram and complete config for respective links in all 3 cities but the tunnel on link highlighted with RED arrow creates problem after a while not at once until I shut the tunnel,
The Platform is Cisco CISCO7609-S and all links are on 7600-SIP-400 module
interface GigabitEthernet2/2/0
description *** Physical Interface ***
dampening
mtu 9216
ip address x.x.x.x x.x.x.x
no ip redirects
no ip proxy-arp
ip ospf message-digest-key 1 md5 7 xxx
ip ospf network point-to-point
load-interval 30
carrier-delay msec 0
negotiation auto
mpls traffic-eng tunnels
mpls traffic-eng backup-path Tunnel2300
mpls ip
service-policy output egress_policy
hold-queue 4096 in
hold-queue 4096 out
ip rsvp bandwidth percent 95
ip rsvp signalling dscp 48
end
x.x.x.x#sh running-config int tun 1300
Building configuration...
Current configuration : 377 bytes
!
interface Tunnel1300
description *** Primary Tunnel ***
ip unnumbered Loopback0
shutdown
mpls ip
tunnel destination x.x.x.x
tunnel mode mpls traffic-eng
tunnel mpls traffic-eng autoroute announce
tunnel mpls traffic-eng path-option 10 explicit name path-1300
tunnel mpls traffic-eng fast-reroute
end
x.x.x.x#sh running-config int tun 2300
Building configuration...
Current configuration : 332 bytes
!
interface Tunnel2300
description *** Backup Tunnel ***
ip unnumbered Loopback0
shutdown
mpls ip
tunnel destination x.x.x.x
tunnel mode mpls traffic-eng
tunnel mpls traffic-eng path-option 10 explicit name path-2300
tunnel mpls traffic-eng record-route
end
