PDF《数据呼叫 E1 R2 信令的配置与故障排除》

2060 Trying 2.2.2.1,

2060 ... Open at OK atdt789 要改善请了解此debug输出,参考E1 R2信令理论文档. angela#show debug General OS: Modem control/process activation debugging is on CAS: Channel Associated Signaling debugging is on CSM Modem Management: Modem Management Call Switching Module debugging is on angela# Oct

29 15:59:46.591: Modem 255/255 CSM: received EVENT_CALL_DIAL_IN with call_id

0006 Oct

29 15:59:46.591: src 2/0/25 dest 255/0/255 cause

768 Oct

29 15:59:46.591: CSM: Next free modem = 3/6;

statbits =

80010020 Oct

29 15:59:46.591: Modem 3/6 CSM: modem is allocated, modems free=17 Oct

29 15:59:46.591: Modem 3/6 CSM: (CSM_PROC_IDLE)