A configuration command that sets the attributes of ports on an optical interface board. In this command, the attribute data of a physical port is uniquely identified by the following key parameters:
Subrack No.
Slot No.
Port No.
To modify the attributes of all the ports on an optical interface board, set Subrack No. and Slot No..
To modify the attributes of a specific port of a specific optical interface board, set Subrack No., Slot No., and Port No..
1. The number of ports of the optical interface board depends on the work mode of the sub-board. If the work mode is E1, the number of ports is 63. If the work mode is T1, the number of ports is 84.
2. Set TX Frame Format and RX Frame Format according to the work mode of the sub-board. If the work mode is E1, set the RX Frame Format and TX Frame Format to DOUBLE_FRAME or CRC4_MULTIFRAME. If the work mode is T1, set them to SUPER_FRAME or EXT_SUPER_FRAME.
3. When the optical interface boards work in active/standby mode, if the port attributes of one board are modified, those of the other board are modified automatically.
| 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 |
| TX_FRMFORMAT | TX Frame Format | Meaning:TX Frame Format Value range:DOUBLE_FRAME(Double Frame),CRC4_MULTIFRAME(CRC4 Multiple Frame),SUPER_FRAME(Super Frame),EXT_SUPER_FRAME(Extended Super Frame) Explanation:None. Default value:None |
| RX_FRMFORMAT | RX Frame Format | Meaning:RX Frame Format Value range:DOUBLE_FRAME(Double Frame),CRC4_MULTIFRAME(CRC4 Multiple Frame),SUPER_FRAME(Super Frame),EXT_SUPER_FRAME(Extended Super Frame) Explanation:None. Default value:None |
| J2_ALARM_SWITCH | J2 Byte Alarm Report Switch | Meaning:J2 Byte Alarm Report Switch Value range:CLOSE(Close),OPEN(Open) Explanation:Generally, this parameter indicates whether the Trace Flag Mismatch on the Lower-Order Path of the Optical Port (LPTIM) is reported if the TX J2 Byte or the Expect RX J2 Byte on peer end of the optical interfaces is not the same when the optical fiber interfaces connect. In other cases, when the BSC is connected to the MSC from non-Huawei vendors, although the TX J2 Byte and the Expect RX J2 Byte on the peer end do not match, the communication is normal. In this situation, this parameter can be set to No. Thus the Trace Flag Mismatch on the Lower-Order Path of the Optical Port (LPTIM) is not reported. Default value:None |
| J2_MODE | J2 Mode | Meaning:J2 Mode Value range:1_Byte(1 Byte),16_Byte(16 Byte) Explanation:This parameter indicates the display mode of TX J2 Byte and Expect RX J2 Byte. When this parameter is set to Character String, some characters may not be entered. The characters can be entered in hexadecimal mode. The characters that cannot be entered from the keyboard can also be entered in Hexadecimal mode. The Character String mode can be switched to the Hexadecimal mode, however, the Hexadecimal mode may not be switched to the Character String mode. The Hexadecimal mode can be switched over to the Character String mode only when all the characters can be entered. Default value:None |
| J2BYTE_FORMAT | J2 Display Mode | Meaning:J2 Display Mode Value range:Hexadecimal(Hexadecimal),Character_String(Character String) Explanation:J2 Byte Format. Default value:None |
| J2BYTE_FORMAT | J2 Display Mode | Meaning:J2 Display Mode Value range:Hexadecimal(Hexadecimal),Character_String(Character String) Explanation:J2 Byte Format. Default value:None |
| J2_BYTE_INFO | TX J2 Byte | Meaning:TX J2 Byte Value range:1-2 characters Explanation:J2 is a low-order access point identifier repeatedly sent. The contents in J2 are negotiated by the sender and the receiver. The J2 is used for the receiver to confirm whether the sender is in connection state on the specific path. Default value:None |
| J2_BYTE_INFO | TX J2 Byte | Meaning:TX J2 Byte Value range:1-1 characters Explanation:J2 is a low-order access point identifier repeatedly sent. The contents in J2 are negotiated by the sender and the receiver. The J2 is used for the receiver to confirm whether the sender is in connection state on the specific path. Default value:None |
| J2_BYTE_INFO | TX J2 Byte | Meaning:TX J2 Byte Value range:1-30 characters Explanation:J2 is a low-order access point identifier repeatedly sent. The contents in J2 are negotiated by the sender and the receiver. The J2 is used for the receiver to confirm whether the sender is in connection state on the specific path. Default value:None |
| J2_BYTE_INFO | TX J2 Byte | Meaning:TX J2 Byte Value range:1-15 characters Explanation:J2 is a low-order access point identifier repeatedly sent. The contents in J2 are negotiated by the sender and the receiver. The J2 is used for the receiver to confirm whether the sender is in connection state on the specific path. Default value:None |
| EXPECT_J2_BYTE_INFO | Expect RX J2 Byte | Meaning:Expect RX J2 Byte Value range:1-2 characters Explanation:J2 is a low-order access point identifier repeatedly sent. The contents in J2 are negotiated by the sender and the receiver. The J2 is used for the receiver to confirm whether the sender is in connection state on the specific path. Default value:None |
| EXPECT_J2_BYTE_INFO | Expect RX J2 Byte | Meaning:Expect RX J2 Byte Value range:1-1 characters Explanation:J2 is a low-order access point identifier repeatedly sent. The contents in J2 are negotiated by the sender and the receiver. The J2 is used for the receiver to confirm whether the sender is in connection state on the specific path. Default value:None |
| EXPECT_J2_BYTE_INFO | Expect RX J2 Byte | Meaning:Expect RX J2 Byte Value range:1-30 characters Explanation:J2 is a low-order access point identifier repeatedly sent. The contents in J2 are negotiated by the sender and the receiver. The J2 is used for the receiver to confirm whether the sender is in connection state on the specific path. Default value:None |
| EXPECT_J2_BYTE_INFO | Expect RX J2 Byte | Meaning:Expect RX J2 Byte Value range:1-15 characters Explanation:J2 is a low-order access point identifier repeatedly sent. The contents in J2 are negotiated by the sender and the receiver. The J2 is used for the receiver to confirm whether the sender is in connection state on the specific path. Default value:None |
| SABIT_VALUE_4 | SA Bit 4 | Meaning:SA Bit 4 Value range:0~1 Explanation:This parameter indicates the SA Bit 4 on the E1/T1 port, which is used for connection between Huawei BSC and the MSCs from other vendors. Default value:None |
| SABIT_VALUE_5 | SA Bit 5 | Meaning:SA Bit 5 Value range:0~1 Explanation:This parameter indicates the SA Bit 5 on the E1/T1 port, which is used for connection between Huawei BSC and the MSCs from other vendors. Default value:None |
| SABIT_VALUE_6 | SA Bit 6 | Meaning:SA Bit 6 Value range:0~1 Explanation:This parameter indicates the SA Bit 6 on the E1/T1 port, which is used for connection between Huawei BSC and the MSCs from other vendors. Default value:None |
| SABIT_VALUE_7 | SA Bit 7 | Meaning:SA Bit 7 Value range:0~1 Explanation:This parameter indicates the SA Bit 7 on the E1/T1 port, which is used for connection between Huawei BSC and the MSCs from other vendors. Default value:None |
| SABIT_VALUE_8 | SA Bit 8 | Meaning:SA Bit 8 Value range:0~1 Explanation:This parameter indicates the SA Bit 8 on the E1/T1 port, which is used for connection between Huawei BSC and the MSCs from other vendors. Default value:None |
1. Modify the attributes of a port on the optical interface board (Subrack No. = 0; Slot No. = 14; Port No. = 0; TX Frame Format = DOUBLE_FRAME(Double Frame); RX Frame Format = DOUBLE_FRAME(Double Frame)): SET OPT: SRN=0, SN=14, PN=0, TX_FRMFORMAT=DOUBLE_FRAME, RX_FRMFORMAT=DOUBLE_FRAME; 2. Modify the attributes of all ports on the optical interface board (Subrack No. = 0; Slot No. = 18; SA Bit 4 = 0): SET OPT: SRN=0, SN=18, SABIT_VALUE_4=0;