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Compatible Routers

LAN-Dial

Dedicated Access

900i

1220i

1250i, 1270i

Routing with Compatible Systems MicroRouters for LAN-Dial & Dedicated Access Service

Multiple Networks: Pre OS Version 4.0.1

Scenario One: Router with Multiple Ethernet Ports

Give the first Ethernet port an address on Network 1. Repeat for the second Ethernet port on Network 2. No additional static routes are necessary.

900d#interface Ethernet A
*Ethernet A#set ip address E1.E1.E1.1
*Ethernet A#set ip mask 255.255.255.0
*Ethernet A#set ip broadcast E1.E1.E1.255
*Ethernet A#interface Ethernet B
*Ethernet B#set ip address E2.E2.E2.1
*Ethernet B#set ip mask 255.255.255.0
*Ethernet B#set ip broadcast E2.E2.E2.255
*Ethernet B#save

(Note: E1.E1.E1 refers to your 1st network number.)

Scenario Two: Two Segments Connected via an Internal Router

We have two networks which are connected via an internal router. If the two networks are remotely linked, each side would have its own router. Network 2 would need connectivity to Network 1 for Internet access. The Internet Router has one IP address and one static route which tells the router how to reach the other segment.

900d#interface Ethernet
900d#set ip address N1.N1.N1.1 (or valid host address)
900d#set ip mask 255.255.255.0 (or appropriate mask)
900d#set ip broadcast N1.N1.N1.255 (or appropriate b-cast)
900d#add ip route N2.N2.N2.0 255.255.255.0 N1.N1.N1.4 1
900d#save