User guide

5-74 AR100 Series Internet Router User Guide
Connect to Internet using ISDN Dial-on-
Demand, remote office using ISDN Leased
Line
1. Print out the following checklist, and gather the information required.
Table 5-7: Check list for Internet Dial-on-Demand and Inter-office Leased Line
2. On the “Welcome page for the AR100 Series Configuration Wizard” on
page 27, click on the
Show me ISDN Leased Line connection options
link.
Configuration Parameter Your connection Examples
Your ISDN provider connects you to your remote office with a leased line on one two B
channels, B1 and B2. Your ISDN provider will supply this information.
B channels for leased line to remote
office
Leased line to remote
office on B2
If you have an AR140 with voice ports, your ISDN provider may have supplied you with one
or two ISDN numbers that external callers will use to ring the voice extensions.
Local ISDN number for Voice 1 3335555
Local ISDN number for Voice 2 3336666
You need the following information from your ISP service provider. The ISDN number is the
phone number your router will dial to connect to your ISP (through which you access the
Internet). Most ISPs dynamically allocate IP addresses. If your ISP has given you a fixed IP
address, record it here.
ISP ISDN number 3337777
ISP Username janes
ISP Password tea4tWo
IP address or dynamically allocated Dynamically
You need the following information from your network administrator at the remote office.
The router uses the remote office ISDN number, username and password to contact the
remote office.The local username and password are used by the remote office router to
connect to your router. (If your network administrator does not supply these, create your
own local username and password using only letters and digits. Remember to give these to
your network administrator at the remote office.)
Remote office username canterbury
Remote office password lookB4
Local office username northland
Local office password icur2Ys4me
You need one or more IP addresses and masks from your network administrator to
determine which subnetworks your router can connect to at the remote office.
IP network at remote office
Mask
192.182.35.0
255.255.255.0
IP network at remote office
Mask
192.182.36.0
255.255.255.0
IP network at remote office
Mask
192.182.578.0
255.255.255.0