This appendix contains the following worksheets to help you in your initial configuration of your 3000 Series Secure Gateway Router. Use the worksheet(s) appropriate for your gateway router's configuration.

IP Addressing

What is the IP address for your 3000 Series Ethernet interface? This address must be unique on the Ethernet.	______.______.______.______
What is the IP subnet mask for your 3000 Series Ethernet interface?	______.______.______.______
What are the IP addresses and subnet masks of the WAN interfaces? In place of an assigned IP address, you can use unnumbered IP or dynamic IP addressing. In the command line interface, to set up unnumbered IP, set the IP address of the WAN to 0.0.0.n, where n is the number of the WAN interface, and set the subnet mask to 0.0.0.0. dynamic IP addressing, set the IP address of the WAN to 0.0.0.n where n is the number of the WAN interface, and set the subnet mask of the WAN to 255.255.255.0.	IP Address ____.____.____.___ Mask____.____.____.____ IP Address ____.____.____.___ Mask ____.____.____.____ IP Address ____.____.____.___ Mask____.____.____.____ IP Address ____.____.____.___ Mask ____.____.____.____

I am using (choose at least one) Notes: If you are using a default gateway that is connected to the 3000 Series over the WAN device, and you are using unnumbered IP, set the default gateway to 0.0.0.1. If you are using static routes, you need the destination network address, its subnet mask, the IP address of the next hop router, and the number of hops to that router (gateway). Not all versions of Nx Networks software support OSPF.

(a) _____ RIP (b) _____ Default gateway of _____._____._____._____ (c) _____ Static route to ____.____.____.____ Address mask ____.____.____.____ Via gateway ____.____.____.____ Number of hops to gateway _____ (d) _____ OSPF Area ____.____.____.____ Authentication Type ____ (1 = a password; 0 = none) Stub Area ____ Yes ____ No

IP Addressing, continued

My modem is (The manual for your modem specifies this. Most popular retail modems are asynchronous.)	_____ Asynchronous _____ Synchronous
The name for my modem is Assign a unique name to your modem. (You can use the manufacturer's name.)	_________________________
The initialization string for my modem is (Since there are many brands of modems, each with its own idiosyncrasies, you must configure each modem that you add. Your 3000 Series has default settings, which are adequate for most situations.)	_________________________
Destination name is The telephone number of the destination is	_________________________ _________________________
For authentication, I am using	_____ PAP _____ CHAP _____ Login sequence
If using PAP, password is	_________________________
If using CHAP, secret is	_________________________
Allow incoming calls?	_____ Yes _____ No
Dial-on-demand	_____ Yes _____ No If yes, idle timeout: ___ seconds

Frame Relay

For configurations where you are running IPX or bridging over Frame Relay or using multiple Permanent Virtual Circuits (PVCs), Nx Networks recommends that you read the Frame Relay documentation in the Online Library available on the Nx Networks Web site at www.nxnetworks.com or on the CD that comes with your 3000 Series.

What type of Local Management Interface (LMI) does your Frame Relay switch use? The 3000 Series supports REV1, ANSI, and CCITT. The default is ANSI. Most providers use REV1 or ANSI.	_____________
Use Frame Relay LAN Emulation (FRLANE)? Nx Networks recommends that you answer No to this question and instead use Frame Relay Virtual Circuit (FRVC) unless you are using more than one PVC. If you use FRLANE, refer to the documentation mentioned above.	_____ Yes _____ No
Circuit Name (1-23 characters)	_______________________

Frame Relay, continued

ISDN

Telephone number(s) of your 3000 Series ISDN interface. (A single interface can have multiple numbers.)	_________________________ _________________________ _________________________ _________________________
Destination names and telephone numbers. (A destination interface can have multiple numbers.)
Name Number	_________________________ _________________________
Name Number	_________________________ _________________________
Name Number	_________________________ _________________________
Name Number	_________________________ _________________________
Type of ISDN switch variant	____________________

ISDN, continued