Issue 2.0
SV9100 Networking Manual
8-5
3.2 Operation During Power Failure
If the telephone becomes disconnected from the power supply (e.g., power loss)
the telephone display is blank.
To make a call, lift the handset to receive dial tone from the analog line. Dial as
normal.
If a call is received on the analog line, the Power Fail Adapter rings. Lift the
handset to answer.
If the telephone is connected to the power supply, but disconnected from the
UNIVERGE SV9100 system (e.g., data network failure), the IP telephone
attempts to reconnect. If this fails, press the button on the top of the adapter.
Refer to
Figure 8-2 Power Fail Adapter Connection on page 8-4
. This puts the IP
telephone in analog mode. The telephone display shows
LINE -> PSTN
.
To make a call, lift the handset to receive dial tone from the analog line. Dial as
normal.
Figure 8-3 IP Telephone Connection
DTMF/DP
PSTN
Содержание Univerge SV9100
Страница 1: ...Networking Manual A50 035910 004 AU Issue 2 0...
Страница 20: ...xviii Table of Contents Issue 2 0...
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Страница 33: ...Book 1 SV9100 K CCIS...
Страница 49: ...Issue 2 0 1 16 General Information US Only Figure 1 15 Circuit Identification Codes CIC...
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Страница 61: ...Issue 2 0 2 8 Hardware Installation US Only...
Страница 195: ...Issue 2 0 4 116 Features and Specifications...
Страница 242: ...Book 2 SV9100 IP Networking...
Страница 256: ...Issue 2 0 2 12 IP Networking...
Страница 293: ...Issue 2 0 SV9100 Networking Manual 4 29 Conditions None Feature Cross Reference Voice Over Internet Protocol VoIP...
Страница 307: ...Issue 2 0 SV9100 Networking Manual 4 43 Conditions None Feature Cross Reference Voice Over Internet Protocol VoIP...
Страница 312: ...Issue 2 0 4 48 Programming...
Страница 376: ...Issue 2 0 6 30 SIP Trunking...
Страница 391: ...Issue 2 0 7 14 H 323 Trunking...
Страница 467: ...Issue 2 0 8 76 IP Multiline Station SIP...
Страница 551: ...Issue 2 0 10 64 SV9100 NetLink Conditions None Feature Cross Reference None...
Страница 567: ...Issue 2 0 10 80 SV9100 NetLink Conditions None Feature Cross Reference None...
Страница 579: ...Issue 2 0 11 6 NAPT...
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Страница 595: ...Issue 2 0 12 4 All DSP Busy Indication...
Страница 671: ...Issue 2 0 13 76 AspireNet Conditions None Feature Cross Reference None...
Страница 685: ...Issue 2 0 13 90 AspireNet Department Calling Flexible System Numbering Intercom...
Страница 699: ...Issue 2 0 13 104 AspireNet Conditions None Feature Cross Reference Refer to the Input Data chart on previous pages...
Страница 707: ...Issue 2 0 13 112 AspireNet Default Trunk Port Number Name 1 Line 001 2 Line 002 400 Line 400...
Страница 713: ...Issue 2 0 13 118 AspireNet Department Calling...
Страница 728: ...Issue 2 0 SV9100 Networking Manual 13 133 Conditions None Feature Cross Reference Direct Inward Dialing DID...
Страница 742: ...Issue 2 0 SV9100 Networking Manual 13 147 Conditions None Feature Cross Reference Automatic Route Selection ARS...
Страница 744: ...Issue 2 0 SV9100 Networking Manual 13 149 Conditions None Feature Cross Reference Automatic Route Selection ARS...
Страница 765: ...Issue 2 0 13 170 AspireNet...
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