A configuration command that modifies the configuration of the E1/T1 link on the A interface. In this command, the system uniquely identifies an E1/T1 link on the A interface according to Subrack No., Slot No. and Port No..
If the parameter Start CIC Number is modified, the new CIC number configured for E1/T1 timeslots on the A interface must be different from those already configured for other E1/T1 timeslots on the A interface.
| ID | Name | Description |
|---|---|---|
| SRN | Subrack No. | Meaning:Subrack No. Value range:0~11 Explanation:None. Default value:None |
| SN | Slot No. | Meaning:Slot No. Value range:0~27 Explanation:None. Default value:None |
| PN | Port No. | Meaning:Port No. Value range:0~83 Explanation:None. Default value:None |
| STCIC | Start CIC | Meaning:Start CIC Value range:0~65535 Explanation:A circuit identity code (CIC) uniquely identifies a timeslot that carries traffic (voice). The Start CIC identifies E1 timeslot 0. If the Start CIC increases by one, E1 timeslot 1 is indicated. If the Start CIC increases by two, E1 timeslot 2 is indicated. This parameter can be configured and modified by users. The 32 E1 timeslots on the A interface have three states: occupied, CIC, and idle. E1 timeslot 0 is used for synchronization and is in occupied state. Default value:None |
| ALLTSTYPE | Timeslot Type | Meaning:Timeslot Type Value range:ALLCIC(Set all Timeslots CIC),ALLNULL(Set all Timeslots Null) Explanation:This parameter indicates the function and status of a timeslot. The CIC type indicates a traffic timeslot. The NULL type indicates that this timeslot is not available. The Semicon type indicates that this timeslot is a semi-permanent link timeslot. The SimeTs type indicates that this timeslot is a monitoring timeslot of a BTS. The ASL type of the A interface indicates that the timeslot is an ASL timeslot, that is, A interface signaling link timeslot (SS7 link timeslot). The AterOML type of the Ater interface indicates that the timeslot is an Ater OML timeslot. The AterSL type of the Ater interface indicates that the timeslot is an Ater signaling link timeslot. The ASL type of the Ater interface indicates that the timeslot is an ASL timeslot. It is used to transmit the signaling (SS7) on the A interface. The PbSL type of the Pb interface indicates that the timeslot is a Pb signaling timeslot. The OML type of the Abis interface indicates that the timeslot is an OML timeslot, that is, OML timeslot of the BTS. The RSL type of the Abis interface indicates that the timeslot is an RSL timeslot, that is, signaling link timeslot of TRXs. The Sime type of the Abis interface indicates that the timeslot is a Sime timeslot, that is, a monitoring timeslot. The Idle typeTS of the Abis interface indicates that the timeslot is an idle timeslot,used for testing the interference of the idle channels. The Chan type of the Abis interface indicates that the timeslot is a traffic channel timeslot of TRXs. Default value:None |