Nortel Networks SRG50 - Manual (Page 89)

89
SRG50 Configuration Guide
Appendix A
Telephone features in normal and local mode
The information provided here is designed for distribution to telephone users at the SRG.
The SRG50 supports the following:
• IP Phones 110, 1120E, and 1140E
• IP Phones 2001, 2002, 2004, 2007, and 2033
• IP Phone Key Expansion Module (KEM) – The IP Phone KEM is supported on an
SRG with normal mode IP Phones. It does not function with local mode or test local
mode IP Phones.
• IP Softphone 2050 v1/v2
• Mobile Voice Client (MVC) 2050
• WLAN Handsets 2210, 2211, and 2212
• WLAN Handsets 6120 and 6140
• WLAN Handsets 1210, 1220, and 1230
• Analog (500/2500 type) telephones
• Analog devices such as fax machines
Normal mode
In normal mode, IP telephones have the feature set that is supported by the main office. User cards
are not supplied with the SRG because the feature set depends on the main office applications. If
required, obtain user cards from the main office for normal mode features.
Features available to analog and ISDN telephones are provided by the SRG and depend on the
SRG applications. Consult the SRG system administrator for a complete description.
A quick reference list to the default SRG features for an analog telephone are provided in ATA
extension features on page 95. Consult the SRG administrator to determine if these features have
been changed.
Local mode
In local mode, call control and features are provided by the SRG are processed by the SRG. Access
to the main office is over PSTN lines; main office telephony features and applications are not
available.
If routing and destination codes are set up as suggested in Call routing on page 74, the dialing
sequence for the main office is the same as in normal mode.
For illustrations that show the default display settings for each type of IP telephone when the
phone is in local mode, refer to: