Workflow to configure L2TP


1	Configure L2TP on a routing instance; see To configure L2TP on a routing instance .
2	Update tunnel instance endpoints on an L2TP site as required; see To update tunnel instance endpoints on an L2TP site .
3	Create and configure an LNS group and group member for an LNS site. If the site is an LAC, this configuration is not required; see To configure an ISA-LNS group .
4	Configure the ESM profiles for LNS L2TP termination of the following as required: VPRN; see To configure a group interface on a VPRN IES; see To configure a group interface on an IES
5	Configure L2TP on each local user database PPPoE host to be forwarded to the LNS (applicable for the LAC and the LNS, where RADIUS is not used) as required; see To configure a local user database for subscriber host authentication .
6	View the following L2TP related objects, as required: L2TP tunnels and tunnel endpoints; see To view L2TP tunnels and tunnel endpoints . L2TP tunnel instance endpoints associated with a subscriber host; see To view L2TP tunnel instance endpoints on a subscriber instance . L2TP sessions; see To view L2TP sessions . PPP sessions on an LAC or LNS; see To view PPP sessions .