主题：harris环路中继里Outpulse command ...?如何选择

Outpulse command ...? hel

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|                              OUTPULSE COMMANDS                              |
|-----------------------------------------------------------------------------|
| ANI-MONITOR- tandem ANI line signals       | PERFORM-ANI-- send Russian ANI now   |
| ADVANCE ---- advance n digits                   | POVERLAPPED - overlap caller digits  |
| BPREMIUM --- begin premium route            | PSPLASHBACK - pause for splashback   |
| CDPULSE ---- change to DP mode              | PWINK ------- pause for wink         |
| CMETNACK --- watch for CMET nack          | SACC -------- send access code       |
| CMF -------- change to MF mode                 | SACCT ------- send account code      |
| CMFP ------- change to MFP mode              | SANI -------- send ANI digits        |
| CPDETECTOR - call progress detect          | SAUTH ------- send auth/FGD/B ANI    |
| CSM -------- call status monitor                     | SCATEGORY --- send category digit    |
| CTTONE ----- change to DTMF mode          | SCIR -------- send circuit location  |
| CUSTOM-ANI-- Russian Custom ANI            | SCON -------- send connection class  |
| C-T -------- set up Cut-Through                    | SDIGITS ----- send caller digits     |
| EPREMIUM --- end premium route                | SEND -------- send digits            |
| FORMAT-ANI - format Russian ANI               | SID --------- send switch ID digits  |
| KD --------- send R2 KD digit                         | SKC --------- send R2 KC digit       |
| LISTEN ----- one-way connect                       | SPREFIX ----- send prefix digits     |
| LPANSWER --- long pause for answer          | SRC --------- send routing class     |
| MFCPASS ---- pass EOS, cat, status            | STERMINATOR - send ANI terminator    |
| NULL ------- null outpulse command              | WANSWER ----- wait for answer        |
| PANSWER ---- pause for answer                   | WBDTONE ----- wait for broadband d/t |
| PAUSE ------ pause                                        | WCMETANS ---- wait for CMET answer   |
| PBDTONE ---- pause for broadband d/t         | WDTONE ------ wait for dial tone     |
| PDIGIT ----- pause for digits                           | WLOOK ------- wait for lookahead     |
| PDTONE ----- pause for dial tone     |
|--------------------------------------|--------------------------------------|
|                     Press return to end outpulse cmds                       |
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看不明白，能有人指点一下吗