Avaya G150, Installation And Configuration Manual

Page: 115 / 254

Trunk Configuration
Issue 1 June 2005 115
- Bearer: Default = Any
The type of traffic carried by the channel (Voice, Data or Any).
- Service: Default = No Service or None.
If the line provider is set to AT&T, select the type of service provided by the channel
from: Call by Call, SDN (inc GSDN), MegaCom800, MegaComWats, Accunet,
NLDS, I800, ETN, Private Line, AT&T Multiquest. For other, providers the service
options are None or No Service.
- Admin: Default = In Service
Used to indicate the channel status (In Service, Out of Service or Maintenance).
- Tx Gain: Default = 0dB
The transmit gain in dB.
- Rx Gain: Default = 0dB
The receive gain in dB.
- Click OK on the Edit Channel window.
4. Click OK if any updates have been made.
5. Within the Advanced tab, the following configuration fields apply to the G150 in both
sub-tending and survivable mode:
●
Test Number: Used to remember the external telephone number of this line to assist
with loop-back testing. For information only.
●
Framing: Default = ESF
Selects the type of signal framing used (ESF or D4).
●
Zero Suppression: Default = B8ZS
Selects the method of zero suppression used (B8ZS or AMI ZCS).
●
Clock Quality: Default = Network
Sets whether the Control Unit takes it clock source from the network, uses the network as
a fallback clock source only or not as a clock source (Network, Fallback or Un-suitable).
●
Haul Length: Default = 0-115 feet
Sets the line length to a specific distance.
●
Channel Unit: Default = Foreign Exchange
The channel signaling equipment provided by the Central Office (Foreign Exchange,
Special Access or Normal).
●
CRC Checking: Default = On
Error checking as per your service provider. Turns CRC on or off.