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| Title | Size | Download |
|---|---|---|
| 04-Tunnel policy configuration | 39.75 KB |
Configuring tunnel policies
About tunnel policies
A tunnel policy enables a PE to forward traffic of an MPLS VPN over multiple LSP tunnels to the peer PE for load sharing.
If the traffic of a VPN is load-shared over multiple tunnels, the device or the upper layer application might take time to re-order the packets of the VPN. This is because the time delays on different tunnels might differ massively.
For more information about MPLS VPN, see "Configuring MPLS L3VPN."
Configuring a tunnel policy
1. Enter system view.
system-view
2. Create a tunnel policy, and enter tunnel policy view.
tunnel-policy tunnel-policy-name
3. Configure the tunnel policy.
select-seq lsp load-balance-number number
By default, the policy selects only one tunnel.
Display and maintenance commands for tunnel policies
Execute display commands in any view.
|
Task |
Command |
|
Display tunnel information. |
display mpls tunnel { all | statistics | [ vpn-instance vpn-instance-name ] destination { ipv4-address | ipv6-address } } |
|
Display tunnel policy information. |
display tunnel-policy [ tunnel-policy-name ] |
