Nortel Networks 9150 - Manual (Page 76)

46 Remote Gateway 9150 Installation and Administration Guide
Planning for Remote Gateway 9150 unit installation Standard 3.1
Installation checklist
When you are preparing to install your Remote Gateway 9150 unit, use the
following checklist to ensure that you complete all the required processes
properly.
Remote Gateway 9150 Installation Checklist
Page 1 of 4
✓
Task For details, refer to
❒ Review the Release Notes for last-
minute product updates. Remote Gateway 9100 Series
and RLC Release Notes
(NTP 555-8421-102).
❒ Ensure you have the latest firmware
and software. Remote Gateway 9100 Series
and RLC Release Notes
(NTP 555-8421-102)
❒ You can route calls over the IP
network, the PSTN, or both.
Determine, at a high level, what you
must do to implement these call routing
methods. “Deployment options” on
page 75.
❒ If you want to use the IP network to
route calls, evaluate the IP network to
determine if the network infrastructure
can support voice traffic.
!
your data network
administrator
!
Remote Gateway 9100
Series Network
Engineering Guidelines
(555-8421-103)
❒ If you want to use the PSTN to route
calls, order trunks from the central
office to the Remote Gateway 9150
unit site.
Note: The Remote Gateway 9150 unit
supports ISDN BRI trunks (S/T or U
interface).
“ISDN BRI information” on
page 82.