Cabletron Systems CSX400, CSX400-DC CSX400 and CSX400-DC Users Guide 35

Planning for CSX400 ISDN Configuration
CSX400 and CSX400-DC User’s Guide 35
Specify a Remote WAN IP Address if the remote router does not support IP address negotiation
under PPP (i.e., does not have a pre-assigned IP address as shown in Figure 8).
Figure 8 CSX400 to Remote Router Without a Pre-Assigned IP Address
CSX400
WAN LINK
128.1.129.1
255.255.255.0 128.1.1.2
255.255.255.0
REMOTE ROUTER
*SOURCE IP
ADDRESS
*SPECIFY SOURCE IP ADDRESS IF IT MUST BE ON SAME SUBNETWORK AS THE REMOTE ROUTER.
**SPECIFY REMOTE IP ADDRESS IF REMOTE ROUTER DOES NOT HAVE A PRE-ASSIGNED IP ADDRESS.
**REMOTE IP
ADDRESS
100_13