Occasionally, incoming calls will ring once and drop. Debug is attached.
These lines stuck out
*Apr 25 09:30:05.906 EDT: htsp_process_event: [0/1/0, FXOLS_PROCEEDING, E_DSP_SIG_0110]fxols_rvs_battery
*Apr 25 09:36:06.362 EDT: htsp_process_event: [0/1/0, FXOLS_ONHOOK, E_DSP_SIG_0110]
*Apr 25 09:36:06.362 EDT: fxols_line_reversal_clid_wait. On_hook line reversal detected possibily due to crossed cable
My concerns revolve around the battery reversal and the crossed cable entries.
Here is my config, pretty simple:
timing hookflash-out 500
connection plar 82380
caller-id alerting ring 2
dial-peer voice 1 pots
incoming called-number .
dial-peer voice 300 voip
progress_ind setup enable 3
voice-class h323 1
session target ipv4:10.224.0.10
ip qos dscp cs3 signaling
All 4 ports are configured identically.
I am using a 2821 and Call Manager. I have verified I do not have the DSP bug.