Voice Port Gain Settings:
Mode Preamp Input Output
------- ------ ----- ------
FXS +0dBm -3dBm -3dBm
FXO +0 -6 -6
PTT +24 +0 +0
E&M +0 +0 +0
Voice rate
3600 bps
Voice input FXS/FXO (jumper selectable)
Voice jitter delay 140 ms
LAN Port:
IP: 192.168.0.1
Subnet Mask: 255.255.255.0
AVA ID: AVA1
To reset the unit to factory defaults use the !R command from the setup menu. This will not affect the LAN
Port settings. Other methods to reset to factory defaults are detailed in the
Troubleshooting
section.
Internal Jumpers
There are several internal jumpers in AVA-E. Only jumpers J4 and J6 are typically of interest to the AVA-
E user. To access the jumpers, remove the two screws from the front panel and slide the enclosure cover
forward about three inches. The jumper functions are noted below.
J3 – 1,2 - Ties signal ground to chassis ground.
J4 – 1,2 - Audio out to E&M interface.
J4 – 2,3 - Audio out to AUDIO connector.
J5 – 1,2 - Forces the unit to factory default if removed when unit is reset.
J6 – When set to the left, sets interface to FXS.
J6 – When set to the right, sets interface to FXO.
Telnet Setup
AVA-E models contain a telnet configuration server that responds to telnet on port 8000.
The telnet server
is used only for ethernet LAN setup: No voice configuration or serial port configuration is performed via
telnet
. The default IP address is 192.168.0.1. The menu visible during telnet setup is identical to that shown
in the section
Configure LAN (CL)
.
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