Brocade Mobility RFS Controller System Reference Guide (Supporting software release 5.5.0.0 and later) - Manual (Page 149)

Brocade Mobility RFS Controller System Reference Guide 137
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FIGURE 53 Network - L2TPv3 screen, T2TP tunnel tab
7. Review the following L2TPv3 tunnel configuration data:
Name Displays the name of each listed L2TPv3 tunnel assigned upon creation.
Local IP Address Lists the IP address assigned as the local tunnel end point address, not the interface IP
address. This IP is used as the tunnel source IP address. If this parameter is not
specified, the source IP address is chosen automatically based on the tunnel peer IP
address.
MTU Displays the maximum transmission unit (MTU) size for each listed tunnel. The MTU is
the size (in bytes) of the largest protocol data unit that the layer can pass between
tunnel peers.
Use Tunnel Policy Lists the L2TPv3 tunnel policy assigned to each listed tunnel.
Local Hostname Lists the tunnel specific hostname used by each listed tunnel. This is the host name
advertised in tunnel establishment messages.
Local Router ID Specifies the router ID sent in tunnel establishment messages.
Establishment Criteria Specifies the criteria required for a tunnel between two peers.
Critical Resource Specifies the critical resource that should exist for a tunnel between two peers. Critical
resources are device IP addresses or interface destinations interopreted as critical to
the health of the network. Critical resources allow for the continuous monitoring of
these defined addresses. A critical resource, if not available, can result in the network
suffering performance degradation. A critical resource can be a gateway, AAA server,
WAN interface or any hardware or service on which the stability of the network depends.
Critical resources are pinged regularly. If there’s a connectivity issue, an event is
generated stating a critical resource is unavailable.
Peer IP Address Specifies the IP address of the tunnel destination peer device.
Hostname Specifies the administrator assigned hostname of the tunnel.