HP MSR Router Series User Manual

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[LAC-l2tp1] tunnel authentication
[LAC-l2tp1] tunnel password simple aabbcc
[LAC-l2tp1] quit
# Create virtual PPP interface Virtual-PPP 1. Configure its username and password as vpdnuser
and Hello and PPP authentication as PAP.
[LAC] interface virtual-ppp 1
[LAC-Virtual-PPP1] ip address ppp-negotiate
[LAC-Virtual-PPP1] ppp pap local-user vpdnuser password simple Hello
[LAC-Virtual-PPP1] quit
# Configure a static route so that packets destined for the corporate network will be forwarded
through the L2TP tunnel.
[LAC] ip route-static 10.1.0.0 16 virtual-ppp 1
# Trigger the LAC to establish an L2TP tunnel with the LNS.
[LAC] interface virtual-ppp 1
[LAC-Virtual-PPP1] l2tp-auto-client l2tp-group 1
3. On the remote host, configure the LAC as the gateway.
Verifying the configuration
# On the LNS, use the display l2tp session command to display the established L2TP session.
[LNS] display l2tp session
LocalSID RemoteSID LocalTID State
21409 3395 4501 Established
# On the LNS, use the display l2tp tunnel command to display the established L2TP tunnel.
[LNS] display l2tp tunnel
LocalTID RemoteTID State Sessions RemoteAddress RemotePort RemoteName
4501 524 Established 1 3.3.3.1 1701 LAC
# On the LNS, you should be able to ping 10.2.0.1, a private network address on the LAC side. This
indicates that hosts on 10.2.0.0/16 and those on 10.1.0.0/16 can communicate with each other through
the L2TP tunnel.
[LNS] ping -a 10.1.0.1 10.2.0.1
Ping 10.2.0.1 (10.2.0.1): 56 data bytes, press CTRL_C to break
56 bytes from 10.2.0.1: icmp_seq=0 ttl=128 time=1.000 ms
56 bytes from 10.2.0.1: icmp_seq=1 ttl=128 time=1.000 ms
56 bytes from 10.2.0.1: icmp_seq=2 ttl=128 time=1.000 ms
56 bytes from 10.2.0.1: icmp_seq=3 ttl=128 time=1.000 ms
56 bytes from 10.2.0.1: icmp_seq=4 ttl=128 time=1.000 ms
--- Ping statistics for 10.2.0.1 ---
5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss
round-trip min/avg/max/std-dev = 1.000/1.000/1.000/0.000 ms
Troubleshooting L2TP
Symptom 1: Failure to access the private network
The remote system cannot access the private network.

HP MSR Router Series Specifications

General

Brand	HP
Model	MSR Router Series
Category	Network Router
Language	English