ADTRAN 550 user manual T1 Trouble Code Service only applies to non-RBS T1s

Chapter 10. Dedicated Maps

DS0S AVAILABLE

Read security: 5

Indicates which DS0s of the T1 are assigned. DS0 assignment is based on the following items:

0 - 9 This DS0 is available. The digit that displays in this field represents the last digit of the DS0 number.

*This port is requesting this DS0 for this connection, but the DS0 is not yet activated.

!This DS0 is used by this port in this connection and is activated.

SThis DS0 is used in the switched Dial Plan.

SThis DS0 is used in the switched Dial Plan and conflicts with this connection.

NThis DS0 is already used in this dedicated map.

NThis DS0 is already used in this dedicated map and conflicts with this connection.

T1 TROUBLE CODE SERVICE

Write security: 3; Read security: 5

Sets known values in the data field for outgoing DS0s which are cross-con- nected to a T1 port experiencing alarms. Choose from OFF, VOICE, DATA, and CUSTOM, depending on the type of traffic on the T1.

T1 Trouble Code Service only applies to non-RBS T1s in the

DEDICATED MAP.

T1 TRUNK CONDITIONING SERVICE

Write security: 3; Read security: 5

Sets known values in the signaling bits and the data field for outgoing DS0s which are cross-connected to a T1 port experiencing alarms. The trunk con- ditioning process consists of a 2.5-second transmission (indicating call ter- mination), followed by a continuous transmission signaling the final condition as chosen by the user. See the trunk conditioning example on page 10-7.

Trunk conditioning only applies to RBS T1s in the dedicated map.

Choose from OFF, VOICE E&M, VOICE LS/GS USER TERMINATION, VOICE LS/ GS NETWORK TERMINATION, DATA SW56, and CUSTOM—depending on the

type of traffic or configuration of the T1.

61200305L1-1 ATLAS 550 User Manual 10-5