MCAST/3/MVPN_VP: Failed to allocate vp index. (SourceIp=[IPADDR], GroupIp=[IPADDR])
Description
The system failed to allocate a virtual path (VP) index for multicast VPN.
Parameters
Parameter Name
Parameter Meaning
SourceIp
Indicates a source IP address.
GroupIp
Indicates a group IP address.
Possible Causes
There is not sufficient VP index resources in the system.
Procedure
Run the display tunnel-info { tunnel-idtunnel-id | all | statistics [ slots ] } command to check whether the number of configured GRE tunnels reaches the maximum value supported by the switch. For the product specifications, log in to Huawei official website to download the product brochure or product feature list for channel (if your account is unauthorized, contact Huawei local office).
If yes, delete unnecessary GRE tunnels to release VP index resources. Then re-configure the multicast VPN function. If this log persists, go to step 2.
If no, go to step 2.
Collect log information and configuration information, and then contact technical support personnel.You can collect diagnostic information using the display diagnostic-information command.