HP Comware 5 Debug Manual Vol 3

100 Vlan-interface80 up 1024 1024 default

[PE1]dis debug

MPLS L2VPN event debugging is on

[PE1] interface vlan-interface 80

[PE1-Vlan-interface80] shutdown

[PE1-Vlan-interface80]

%Jul 10 10:01:54:640 2006 PE1 IFNET/5/LINK UPDOWN:

Vlan-interface80: link status is DOWN

*0.1196640 PE1 L2V/8/DBG:

! L2VPN - interface status change event received: interface Vlan-interface80 down

// L2VPN received interface status change event that interface VLAN-interface 80 was down.

*0.1196640 PE1 L2V/8/DBG:

! notify Final Status, IFINDEX = 120717391, ulslot = 0,ulSeqNo = -2147483613

// L2VPN notified the final status that interface index was 12 0717391, s l o t nu m b e r was 0, and sequence

number was -21474 8 3 613 .

*0.1196703 PE1 L2V/8/DBG:

!L2VPN LDP-Downloaded FIB to MFW: Event = 2, Entry Type = 1 :

// L2VPN LDP downloaded FIB to MFW. Event 2 was deleting forwarding entries, and entry type 1

indicates that the entry was received by a remote connection.

*0.1196703 PE1 L2V/8/DBG:

!L2VPN LDP-Downloaded FIB to MFW: Event = 2, Entry Type = 3 :

// L2VPN LDP downloaded FIB to MFW. Event 2 was deleting forwarding entries, and entry type 3

indicates that the entry was sent from a remote connection.

*0.1196703 PE1 L2V/8/DBG:

! L2VPN - intf down: ldp intf down

// L2VPN received the interface down event indicating that the interface enabled with LDP went down.

*0.1196703 PE1 L2V/8/DBG:

! L2VPN - intf Down event receive&process

// L2VPN received and processed the interface down event.

*0.1196703 PE1 L2V/8/DBG:

! L2VPN - intf Notify Msg to IFNET process

// L2VPN notified IFNET process of the message.

*0.1196718 PE1 L2V/8/DBG:

g_ulL2vpnMsg2MFWCounter:2

// Layer 2 forwarding entry counter was 2.

*0.1196718 PE1 L2V/8/DBG:

g_ulL2vpnMsg2LDPCounter:1

// L2VPN to LDP message counter is 1.

[PE1-Vlan-interface80]

# Enable debugging for MPLS L2VPN hot standby. Output similar to the following example is generated

when these tasks are performed:

•

Connect three routers that are directly connected.

•

Configure MPLS, MPLS LDP and Martini settings on each router, and establish a Martini connection

between two PE routers.