Hello,
We have upgraded our one router from 7200 to 7604 and bring up the EoMPLS between 7604 and 7200 VXR G2. Everything was working fine, but after power interruption all EoMPLS stop working. XCONNECT shows UP but traffic were not passing through it. Also CPU utilization increase from 12% to 42%. Any kind of help would be great.
Router:
Cisco 7604
RSP720-3CXL-10GE
ES+XC-20G3CXL
c7600rsp72043-advipservicesk9-mz.153-3.S6.bin
Cisco 7206 VXR G2
c7200p-advipservicesk9-mz.150-1.M3.bin
Some Troubleshooting Command Output
7604 Router
sh processes cpu
CPU utilization for five seconds: 33%/28%; one minute: 34%; five minutes: 33%
configuration
7600
int gi2/1
service instance 550 ethernet
encapsulation dot1q 550
rewrite ingress tag pop 1 symmetric
xconnect x.x.x.x 550 encapsulation mpls
7200
interface GigabitEthernet2/0.550
encapsulation dot1Q 550
no cdp enable
xconnect y.y.y.y 550 encapsulation mpls
7200 End
7200#sh mpls l2transport vc 550 detail
Local interface: Gi2/0.550 up, line protocol up, Eth VLAN 550 up
Destination address: y.y.y.y, VC ID: 550, VC status: up
Output interface: Gi0/2, imposed label stack {1933 51}
Preferred path: not configured
Default path: active
Next hop: 116.212.104.18
Create time: 00:22:57, last status change time: 00:17:10
Signaling protocol: LDP, peer y.y.y.y:0 up
Targeted Hello: x.x.x.x(LDP Id) -> y.y.y.y
Status TLV support (local/remote) : enabled/supported
Label/status state machine : established, LruRru
Last local dataplane status rcvd: no fault
Last local SSS circuit status rcvd: no fault
Last local SSS circuit status sent: no fault
Last local LDP TLV status sent: no fault
Last remote LDP TLV status rcvd: no fault
MPLS VC labels: local 2296, remote 51
Group ID: local 0, remote 0
MTU: local 1500, remote 1500
Remote interface description: ** TEST-MJ-L2 **
Sequencing: receive disabled, send disabled
VC statistics:
packet totals: receive 366, send 1403
byte totals: receive 37462, send 142941
packet drops: receive 0, seq error 0, send 0
7200# sh mpls l2transport binding 550
Destination Address: y.y.y.y, VC ID: 550
Local Label: 2296
Cbit: 1, VC Type: Eth VLAN, GroupID: 0
MTU: 1500, Interface Desc: n/a
VCCV: CC Type: CW [1], RA [2]
CV Type: LSPV [2]
Remote Label: 51
Cbit: 1, VC Type: Eth VLAN, GroupID: 0
MTU: 1500, Interface Desc: ** TEST-MJ-L2 **
VCCV: CC Type: CW [1], RA [2], TTL [3]
CV Type: LSPV [2], Unkn [5]
7600
7604#sh mpls l2transport vc 550 detail
Local interface: Gi2/1 up, line protocol up, Eth VLAN 550 up
Destination address: x.x.x.x, VC ID: 550, VC status: up
Output interface: Gi2/10, imposed label stack {100 2296}
Preferred path: not configured
Default path: active
Next hop: z.z.z.z
Create time: 00:18:36, last status change time: 00:18:36
Last label FSM state change time: 00:18:36
Signaling protocol: LDP, peer x.x.x.x:0 up
Targeted Hello: y.y.y.y(LDP Id) -> x.x.x.x, LDP is UP
Graceful restart: configured and not enabled
Non stop routing: not configured and not enabled
Status TLV support (local/remote) : enabled/supported
LDP route watch : enabled
Label/status state machine : established, LruRru
Last local dataplane status rcvd: No fault
Last BFD dataplane status rcvd: Not sent
Last BFD peer monitor status rcvd: No fault
Last local AC circuit status rcvd: No fault
Last local AC circuit status sent: No fault
Last local PW i/f circ status rcvd: No fault
Last local LDP TLV status sent: No fault
Last remote LDP TLV status rcvd: No fault
Last remote LDP ADJ status rcvd: No fault
MPLS VC labels: local 51, remote 2296
Group ID: local 0, remote 0
MTU: local 1500, remote 1500
Remote interface description:
Sequencing: receive disabled, send disabled
Control Word: On (configured: autosense)
SSO Descriptor: x.x.x.x/550, local label: 51
Dataplane:
SSM segment/switch IDs: 33411/426626 (used), PWID: 104
VC statistics:
transit packet totals: receive 1576, send 450
transit byte totals: receive 122506, send 50838
transit packet drops: receive 0, seq error 0, send 0
7600#sh mpls l2transport binding 550
Destination Address: 116.212.104.252,VC ID: 550
Local Label: 51
Cbit: 1, VC Type: Eth VLAN, GroupID: 0
MTU: 1500, Interface Desc: ** TEST-MJ-L2 **
VCCV: CC Type: CW [1], RA [2], TTL [3]
CV Type: LSPV [2], BFD/Raw [5]
Remote Label: 2296
Cbit: 1, VC Type: Eth VLAN, GroupID: 0
MTU: 1500, Interface Desc: n/a
VCCV: CC Type: CW [1], RA [2]
CV Type: LSPV [2]
