Digi TransPort WR31 - Page 240

Configure network interfaces Configure ISDN interfaces
Digi TransPort WR Routers User Guide 240
Enable IPsec on this interface
When enabled, causes the router to encrypt traffic on this interface using the IPsec protocol. The
following two additional configuration parameters are revealed when this box is checked.
Keep Security Associations (SAs) when this ISDN interface is disconnected
When enabled, causes the router to maintain (such as not flush) the SA when the interface
becomes disconnected. The normal behavior is to remove the SAs when the interface becomes
disconnected.
Use interface x,y for the source IP address of IPsec packets
If it is required to use another interface (such as not the interface currently being configured) as
the source address for IPsec packets, this may be achieved by selecting the desired interface
from the drop-down list and typing the desired interface instance number into the adjacent text
box.
Enable the firewall on this interface
When enabled, applies the firewall rules to traffic using this interface.
Related CLI commands
Entity Instance Parameter Values Equivalent web parameter
ppp n name Up to 25
characters
Description
ppp n phonenum up to 25 digits Dial out using numbers
ppp n ph2 “ “
ppp n ph3 “ “
ppp n ph4 “ “
ppp n prefix 0-9999999999 Prefix n to the dial out number
ppp n username Up to 60
characters
Username
ppp n password Up to 40
characters
Password
ppp n IPaddr 0.0.0.0 Allow the remote device to assign a local IP
address to this router
ppp n IPaddr Valid IP address
a.b.c.d
Try to negotiate a.b.c.d as the local IP
address for this router
(in conjunction with l_addr)