Welltech Dialogic SS7 Protocols ISUP - Manual (Page 160)

Section 8 Non-Primitive Interface
160
Status Data Mnemonic Description
21 0x15 cic_mask CCm_MGBR_Unblocking Circuits remotely maintenance
unblocked by receipt of circuit
group unblocking
22 0x16 cic_mask CCm_HLB_Unblocking Circuit locally hardware
unblocked
23 0x17 cic_mask CCm_HRB_Unblocking Circuit remotely hardware
unblocked
24 0x18 cic_mask CCm_HGBS_Blocking Circuit(s) locally hardware
blocked.
25 0x19 cic_mask CCm_HGBS_BLK_Reset Circuit(s) reset while waiting for
hardware blocking
acknowledgement.
26 0x1a cic_mask CCm_HGBS_UBLK_Reset Circuit(s) reset while waiting for
hardware unblocking
acknowledgement.
27 0x1b cic_mask CCm_HGBS_T19_Expired Failed to receive Circuit Group
hardware blocking
acknowledgement, T19 expired
28 0x1c cic_mask CCm_HGBS_T21_Expired Failed to receive Circuit Group
hardware unblocking
acknowledgement, T21 expired
29 0x1d cic_mask CCm_HGBS_T19_Recovery Received CGBA (hardware) after
T19 expired
30 0x1e cic_mask CCm_HGBS_T21_Recovery Received CGUA (hardware) after
T21 expired
31 0x1f cic_mask CCm_HGBR_Blocking Circuit(s) remotely hardware
blocked
32 0x20 cic_mask CCm_CRS_T17_Recovery Received single circuit reset
response after T17 expired.
33 0x21 cic_mask CCm_CRS_T17_Expired Failed to receive response to
single circuit reset, T17 expired
34 0x22 cic_mask CCm_CRS_T23_Recovery Received circuit group reset
acknowledgement after T23
expired.
35 0x23 cic_mask CCm_CRS_T23_Expired Failed to receive response to
circuit group reset, T23 expired
36 0x24 cic_mask CCm_CRCS_Check_failed Outgoing continuity re-check
failed
37 0x25 cic_mask CCm_CRCS_Check_ok Outgoing continuity re-check
succeeded
38 0x26 cic_mask CCm_CRCS_T5_Expired Outgoing continuity re-check
failed to receive RLC (T5
expired)
39 0x27 cic_mask CCm_CRCR_Failure Incoming continuity re-check
failed.
40 0x28 cic_mask CCm_CRCR_Recovery Incoming continuity re-check
succeeded
41 0x29 cic_mask CCm_CPC_T5_Expired Failed to receive RLC after
sending REL, (T5 expired)