Virtual Private Networks (VPN)
L2TPv3 Ethernet
LR54 User Guide
571
10. Click to expand
Sessions
.
a. For
Add Sesssion
, type a name for a session carried by the parent tunnel and click
.
b. For
Session ID
, type the session identifier for this session. This must match the value for
Peer session ID
on the remote peer. Allowed value is any integer between 1 and
4294967295.
c. For
Peer session ID
, type the
Session ID
of the remote peer.
d. (Optional) For
Cookie
, type the cookie value to be assigned to the session. Allowed value is
8 or 16 hex digits.
e. (Optional) For
Peer cookie
, type the
Cookie
value of the remote peer.
f. For
Layer2SpecificHeader type
, select the Layer2Specific header type. This must match
what is configured on the remote peer.
g. For
Sequence numbering control
, determine the sequence number control to prevent or
detect out of order packets. Allowed values are:
n
None
: No sequence numbering.
n
Send
: Add a sequence number to each outgoing packet.
n
Receive
: Reorder packets if they are received out of order.
n
Both
: Add a sequence number to each outgoing packet, and reorder packets if they
are received out of order.
The default is
None
.
h. Repeat for additional sessions.
11. Click
Apply
to save the configuration and apply the change.
Command line
1. Select the device in Remote Manager and click
Actions
>
Open Console
, or log into the LR54
local command line as a user with full Admin access rights.
Depending on your device configuration, you may be presented with an
Access selection
menu
. Type
admin
to access the Admin CLI.
2. At the command line, type
config
to enter configuration mode:
> config
(config)>
3. Add a L2TPv3 Ethernet tunnel. For example, to add a tunnel named
L2TPv3_example
:
(config)> add vpn l2tpv3 L2TPv3_example
(config vpn l2tpeth L2TPv3_example)>
The tunnel is enabled by default. To disable:
(config vpn l2tpeth L2TPv3_example)> enable false
(config vpn l2tpeth L2TPv3_example)>
4. Set the IPv4 address of the remote endpoint:
(config vpn l2tpeth L2TPv3_example)> remote
IP_address
(config vpn l2tpeth L2TPv3_example)>