3com OfficeConnect Remote 812 Manual De Usuario
Setting Up a Virtual Private Network (VPN) Tunnel
6-13
ppp authentication pap
6 Ensure RIP and IP Pool configuration parameters are set to the following values:
RIP Configuration
router rip
ver 2
network 192.180.3.0
ver 2
network 192.180.3.0
IP Pool for L2TP Tunnel
ip local pool L2TP 192.168.200.3 192.168.200.10
At this point, your L2TP tunnel should be fully operational and ready for use.
Debugging an L2TP
Tunnel on a Cisco Router
If your L2TP tunnel has not been successfully established, or if it is not operating as
expected, use the following debug commands to identify and correct the
problem(s) you are experiencing:
expected, use the following debug commands to identify and correct the
problem(s) you are experiencing:
Debug vpdn command:
Parameter
Used to Debug
error
VPDN Protocol errors
event VPDN
event
l2tp-sequencing L2TP
sequencing
l2x-data
L2F/L2TP data packets
l2x-errors
L2F/L2TP protocol errors
l2x-events
L2F/L2TP protocol events
l2x-packets
L2F/L2TP control packets
Debug ppp command:
Parameter
Used to Debug
authentication
CHAP and PAP authentication
bap BAP
protocol
transactions
cbcp
Callback Control Protocol negotiation
compression PPP
compression
error
Protocol errors and error statistics
multilink Multilink
activity
negotiation
Protocol parameter negotiation
packet
Low-level PPP packet dump
tasks
PPP background tasks
To configure encryption parameters using the OCR 812 web configurator, see the
Online User’s Guide.
Online User’s Guide.