I have a E1 on a 3825 router IOS 12.4(2)T, conected to a alcatel PBX.
The problem is that in every call trough this E1, hangs after 2 minutes (more less)of conversation
after debugaing, I saw that the E1 reset every x minutes
This is the debug log:
Dec 14 16:47:44.219: %CONTROLLER-5-UPDOWN: Controller E1 0/0/0, changed state to down (10 SES)
Dec 14 16:47:44.219: ISDN Se0/0/0:15 EVENT: isdn_pri_t1_state_change: setting State to 0
Dec 14 16:47:44.219: ISDN Se0/0/0:15 EVENT: CCPRI_Go: received MNL_RESET_REQ
Dec 14 16:47:44.219: ISDN Se0/0/0:15 EVENT: service_queue_from_physical_layer: Recvd L1 prim ISDN_PH_DEACT_IND state is IF_ACTIVE
Dec 14 16:47:44.219: ISDN Se0/0/0:15 EVENT: isdn_pri_t1_state_change: setting State to 0
Dec 14 16:47:44.219: ISDN Se0/0/0:15 EVENT: service_queue_from_physical_layer: Recvd L1 prim ISDN_PH_DEACT_IND state is IF_DOWN
Dec 14 16:47:44.219: ISDN Se0/0/0:15 EVENT: CCPRI_Go: received MNL_RESET_REQ
Dec 14 16:47:44.219: ISDN Se0/0/0:15 EVENT: CCPRI_Go: received MNL_RESET_REQ
Dec 14 16:47:44.219: %ISDN-6-LAYER2DOWN: Layer 2 for Interface Se0/0/0:15, TEI 0 changed to do
Dec 14 16:47:44.243: ISDN Se0/0/0:15 EVENT: CCPRI_Go: received NL_REL_IN
mrsalocis110#
Dec 14 16:47:46.219: %LINK-3-UPDOWN: Interface Serial0/0/0:15, changed state to down
mrsalocis110#
mrsalocis110#
Dec 14 16:47:46.219: ISDN Se0/0/0:15 EVENT: isdn_sw_cstate: State = 0, Old State = 4
Dec 14 16:47:49.219: ISDN Se0/0/0:15 SERROR: Pri_Activate_L2: BAD states = 0, 0; IDBS_UP 4
mrsalocis110#
mrsalocis110#
mrsalocis110#
mrsalocis110#
mrsalocis110#
Dec 14 16:48:12.130: ISDN Se0/1/0:15 EVENT: trigger_calling_called_debug: callref 0xA8, outgoing FALSE
Dec 14 16:48:26.218: %CONTROLLER-5-UPDOWN: Controller E1 0/0/0, changed state to up
Dec 14 16:48:26.218: ISDN Se0/0/0:15 EVENT: isdn_pri_t1_state_change: setting State to 4
Dec 14 16:48:26.218: ISDN Se0/0/0:15 EVENT: service_queue_from_physical_layer: Recvd L1 prim ISDN_PH_ACT_IND state is IF_DOWN
Dec 14 16:48:26.218: ISDN Se0/0/0:15 EVENT: isdn_pri_t1_state_change: setting State to 4
Dec 14 16:48:26.218: ISDN Se0/0/0:15 EVENT: service_queue_from_physical_layer: Recvd L1 prim ISDN_PH_ACT_IND state is IF_ACTIVE
Dec 14 16:48:26.218: ISDN Se0/0/0:15 SERROR: service_queue_from_physical_layer: got ISDN_PH_ACT_IND on an active interface?
Dec 14 16:48:27.026: %ISDN-6-LAYER2UP: Layer 2 for Interface Se0/0/0:15, TEI 0 changed to up
Dec 14 16:48:28.218: %LINK-3-UPDOWN: Interface Serial0/0/0:15, changed state to up
mrsalocis110#
Dec 14 16:48:28.218: ISDN Se0/0/0:15 EVENT: isdn_sw_cstate: State = 4, Old State = 0
any ideas?
thanks in advance
