IP Phone User Manual

960 Stewart Drive Sunnyvale, CA 94085 USA Phone [phone] +1.877.80SHORE Fax [phone] www.ShoreTel.com
- 16 -
You will need to add the DS0s for the PRI by performing the following:
1. For the “Connect To:” parameter select “PRI”.
2. For the “DS0 Range:” parameter select “1” to “23”.
3. Click on the “Add” radio button
This action brings up the “PRI Configuration” page:
1. The “Description:” defaults to “pri 1”, leave it at default as you will need this entry later on when defining
the trunk account for ISDN.
2. Enable the PRI interface by clicking the box to the right of “Enabled:”.
3. Set the “Switch Type:” to “National ISDN 2”.
4. Set the “Protocol Emulation:” to “Network”.
5. Set the “B-Channel Restart:” option to “Enabled” by clicking the box.
6. Set the “Name Delivery:” parameter to “display”.
7. Set the “Digits Transferred:” parameter to “All”.
8. Click on the “Apply” radio button. You will get the message “PRI Interface updated successfully”.
We will now update the system clock, under the “System” area click on the “System Summary”: