Description: Call disconnect reasons: unknown telDisc got telephone disconnect (hangup) dialFailed wanmgrErr internal error, shouldn't happen reset WAN/channel reset admErrornext general internal mechanism to end call admModDown DSR or DCD went down pppTerm PPP protocol disconnect inactivity inactivity timer ran out hangupCmd CLI command 'hangup' lastJob CLI last-job maxLogon max logon timer ran out slaveNormal normal slave termination slaveError abnormal slave termination noCarrier modem failed to establish a connection cliInactivity cli_inactivity timer ran out portReset port was reset cliAuthFail CLI authorization failed slaveAuthFail slave port authorization failed pppPapFail PPP PAP failed pppChapFail PPP CHAP failed modemReset internal modem was reset deadModemReset internal modem was reset because it was not responding