User guide

38
NetComm Wireless NB16WV-02 User Guide
www.netcommwireless.com
Ver 1.2
L2TP
OPTION
DEFINITION
WAN Interface
The interface to configure. When Mobile Broadband is selected, you may also configure whether the connection is active
or inactive.
WAN Type
Use the drop down list to select the type of WAN connection you want to use.
Remote Host for keep alive
A host name to use for the keep alive function. This host will be used to send a ping request in order to keep the
connection alive.
IP Mode
Select to use either a static or dynamically assigned IP address for your connection. When selecting to utilise a static IP
address, you will also need to enter the L2TP IP Address, L2TP Subnet Mask and L2TP Default gateway in use for the
connection
(Refer to your PPTP administrator for more information) .
Server IP Address/Name
Enter the L2TP server name or IP Address.
L2TP Account
Enter the L2TP username supplied by your L2TP administrator.
L2TP Password
Enter the L2TP password supplied by your L2TP administrator.
MTU
The default MTU value is 0 (auto). It is set automatically when you connect.
MPPE
Select to enable or disable the MPPE security extensions for the L2TP connection.
Multicast
Allows you to select the method of multicast or disable it.
IGMP Snooping
Allows you to enable or disable IGMP Snooping. IGMP Snooping configures the router to listen to IGMP conversations
between hosts and routers and maintain a map of the links that need IP multicast streams.
VLAN TAG
VLAN tagging is primarily used in virtual networks which span over multiple switches. VLAN tagging involves the router
inserting a VLAN ID into a packet header in order to identify which CLAN the packet belongs to. You may enable VLAN
tagging and specify the ID with a value between 1 and 4094.