10 disabling an external alarm, 12 receiving v.54 loopback -12, 13 sending fx ring or tone -12 – Carrier Access Access Bank II SNMP User Manual

Page 133: 10 disabling an external alarm -12, 12 receiving v.54 loopback, 13 sending fx ring or tone

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12.9.12 Receiving V.54 Loopback

Figure 12-12: Receiving V.54 Loop

12.9.13 Sending FX Ring or Tone

Figure 12-13: Sending FX Ring or Tone

12.10 Disabling an External Alarm

The 4-position System Setup DIP switch contains a switch labeled Alarm Cut-Off that allows you to
disable an external alarm connected to pair 25 of the 50-pin Tip & Ring jack on the Access Bank II -

Voice

Channels

V.35
Data

DS-1 Network

Receiving V.54 Loop

Remote unit or network sends V.54 loop up code, loop

occurs at local data port.

Check for errors on remote data port, without BERT.

V.35 Data

Application or

BER Tester

V.54 Loop Up

Code

Voice

Channels

V.35
Data

DS-1 Network

Sending FX Ring or Tone

Sends ringing voltage or a 1004 Hz test tone to

all the analog voice channels connected to a

specific DS-1.

Commands:

ds1 d1 send equipment ring

(or) ds1 d1 send equipment tone

(1004 Hz)

ds1 d1 send equipment off

Ringing or

1004 Hz Tone

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