SSH support for MPLS L3VPN

With this function, you can configure the device as an SSH client to establish connections with SSH servers in different MPLS L3VPNs.

As shown in Figure 116, the hosts in VPN 1 and VPN 2 access the MPLS backbone through PEs, with the services of the two VPNs isolated. After a PE is enabled with the SSH client function, it can establish SSH connections with CEs in different VPNs that are enabled with the SSH server function to implement secure access to the CEs and secure transfer of log file.