The mpls te hop-limit command limits the maximum number of hops of a CR-LSP.
The undo mpls te hop-limit command restores the default setting.
By default, the maximum number of hops of a CR-LSP is 32.
mpls te hop-limit hop-limit-value [ best-effort | secondary ]
undo mpls te hop-limit [ best-effort | secondary ]
undo mpls te hop-limit hop-limit-value { secondary | best-effort }
| Parameter | Description | Value |
|---|---|---|
| hop-limit-value | Specifies the value of the hop limit. | The value is an integer that ranges from 1 to 32. The default value is 32. |
| best-effort | Indicates the hop limit of a best-effort path. | - |
| secondary | Indicates the hop limit of a backup CR-LSP. | - |
After a CR-LSP is configured with a hop limit, the hop limit acts as one of routing conditions such as the link bandwidth and affinity property when the CR-LSP is created. After the hop limit is set, the number of hops of a CR-LSP cannot exceed this limit.
# Set the maximum number of hops of the primary CR-LSP, bypass CR-LSP, and best-effort path in hot-standby to 10.
<HUAWEI> system-view [HUAWEI] interface tunnel 1 [HUAWEI-Tunnel1] tunnel-protocol mpls te [HUAWEI-Tunnel1] mpls te hop-limit 10 [HUAWEI-Tunnel1] mpls te hop-limit 10 secondary [HUAWEI-Tunnel1] mpls te hop-limit 10 best-effort [HUAWEI-Tunnel1] mpls te commit