WAN and System Configuration 7-7
IP parameters (default profile) screen
The IP Parameters (Default Profile) screen allows you to configure various IP parameters for ISDN connections
established without an explicitly configured connection profile:
The Netopia R310 ISDN Router always acts as a DHCP client on the ISDN link when using a Default Profile. The
DHCP server will supply a local IP address and subnet mask. For an ISDN link, Network Address Translation
(NAT) is enabled by default in the Default Profile and the Default Subnet Mask is set to 0.0.0.0. For details on
setting up IP Parameters see “IP Setup and Network Address Translation” on page 9-1.
Routing Information Protocol (RIP) is needed if there are IP routers on other segments of your Ethernet network
that the Netopia R310 needs to recognize. Set to “Both” (the default) the Netopia R310 will accept information
from either RIP v1 or v2 routers. Alternatively, select Receive RIP and select v1 or v2 from the popup menu.
With Receive RIP set to “v1,” the Netopia R310’s Ethernet port will accept routing information provided by RIP
packets from other routers that use the same subnet mask. Set to “v2,” the Netopia R310 will accept routing
information provided by RIP packets from other routers that use different subnet masks.
If you want the Netopia R310 to advertise its routing table to other routers via RIP, select Transmit RIP and
select v1, v2 (broadcast), or v2 (multicast) from the popup menu. With Transmit RIP v1 selected, the Netopia
R310 will generate RIP packets only to other RIP v1 routers. With Transmit RIP v2 (broadcast) selected, the
Netopia R310 will generate RIP packets to all other hosts on the network. With Transmit RIP v2 (multicast)
selected, the Netopia R310 will generate RIP packets only to other routers capable of recognizing RIP v2
packets.
IP Parameters (Default Profile)
Default Subnet Mask: 0.0.0.0
Filter Set (Firewall)...
Remove Filter Set
Receive RIP: Both
Transmit RIP: v2 (multicast)