R3102-R3103-HP 6600/HSR6600 Routers MPLS Command Reference Guide

164
6602 HSR6602 6604/6608/6616
0 to 256 0 to 256
• With the RSE-X1 MPU: 0 to 1024
• With other MPUs: 0 to 256
Usage guidelines
Configure the tunnel ID before issuing the mpls te commit command for the first time. Otherwise, the
tunnel cannot be created.
Once configured, a tunnel ID cannot be removed. To change a tunnel ID, remove the tunnel, reconfigure
the tunnel, and specify a new tunnel ID.
Examples
# Configure the tunnel ID as 100.
<Sysname> system-view
[Sysname] interface tunnel 0
[Sysname-Tunnel0] mpls te tunnel-id 100
mpls te vpn-binding
Use mpls te vpn-binding to define the traffic to be forwarded along the MPLS TE tunnel. You can specify
the tunnel to forward only the VPN traffic that matches the specified ACL or forward only the traffic of the
specified VPN.
Use undo mpls te vpn-binding to restore the default.
Syntax
mpls te vpn-binding { acl acl-number | vpn-instance vpn-instance-name }
undo mpls te vpn-binding
Default
No restriction is defined about what traffic can travel down a TE tunnel.
Views
Tunnel interface view
Default command level
2: System level
Parameters
acl acl-number: Configures the MPLS TE tunnel to forward only VPN traffic that matches the specified ACL.
The ACL number is in the range of 3000 to 3999.
vpn-instance vpn-instance-name: Configures the MPLS TE tunnel to forward only traffic of the specified
VPN. The vpn-instance-name argument specifies an MPLS L3VPN by its instance name, a case-sensitive
string of 1 to 31 characters.
Usage guidelines
The device selects a TE tunnel for forwarding VPN traffic in this order: the TE tunnel specified with an ACL,
the TE tunnel specified with a VPN instance, the TE tunnel with no restriction on traffic to be forwarded.
The device does not perform load sharing over different types of TE tunnels.