Verifying The Configuration; Troubleshooting; Symptom; Analysis - HP 6125XLG Configuration Manual

# Configure Ten-GigabitEthernet 1/1/6 as a trunk port, and assign it to all VLANs.
[BEB1] interface ten-gigabitethernet 1/1/6
[BEB1-Ten-GigabitEthernet1/1/6] port link-type trunk
[BEB1-Ten-GigabitEthernet1/1/6] port trunk permit vlan all
# Create service instance 1 on Ten-GigabitEthernet 1/1/6.
[BEB1-Ten-GigabitEthernet1/1/6] service-instance 1
# Configure the service instance to match all 802.1q tagged frames. Associate the service
instance with the PBB VSI aaa, and set the access mode to Ethernet.
[BEB1-Ten-GigabitEthernet1/1/6-srv1] encapsulation tagged
[BEB1-Ten-GigabitEthernet1/1/6-srv1] xconnect vsi aaa access-mode ethernet
[BEB1-Ten-GigabitEthernet1/1/6-srv1] quit
[BEB1-Ten-GigabitEthernet1/1/6] quit
2. Configure BEB 2 in the same way BEB 1 is configured. (Details not shown.)

Verifying the configuration

Use the display pbb connection command to display the PBB VSI uplink connection information
(including the default and remote B-MAC information learned). For example:
# Display PBB VSI uplink connection information on BEB 1.
[BEB1] display pbb connection
BMAC
011e-8300-0001
000f-e200-0001
If Device A and Device B can ping each other, customer network A can communicate with customer
network B.

Troubleshooting

Symptom

Customer frames cannot be transmitted to the peer network by using PBB.

Analysis

No PBB VSI is configured on the BEB, or the configured VSI is down.
•
PBB configurations on the BEBs are inconsistent.
•
The B-VLAN in the BEB is not created on the BCB, or ports connecting the BEB and BCB are not both
•
assigned to the B-VLAN.

Solution

1. Use the display l2vpn vsi verbose command to display the PBB configuration of the VSI.
If the VSI is not configured as a PBB VSI, configure the VSI as a PBB VSI.
If the VSI is down, use the undo shutdown command to bring the VSI up.
BVLAN Port
20 XGE1/1/5
20 XGE1/1/5
Type Aging
MC N
UC Y
230