在配置ET1环形业务时#1:login:”szhw”,”nesoft”;
:cfg-init-all;
:cfg-set-devicetype:OptiXOSN2000,SubrackI;
:cfg-set-nename:64,”SDH1”;
:cfg-add-board:1,la1:2,etfs8:4,pl1:5,eft0:6,sl1a:7,xcs:12,scc:14,piu:15,piu:18,aux:19,sti:27,osb1a;
:cfg-set-telnum:18,1,101;
:cfg-set-meetnum:18,999;
:cfg-set-lineused:18,6,1,1;
:cfg-set-lineused:18,27,1,1;
:cfg-set-meetlineused:18,6,1,1;
:cfg-set- meetlineused:18,27,1,1;
:cfg-set-synclass:7,1,0xf101;
:cfg-add-sncppg:1&&5,rvt;
:cfg-set-sncpbdmap:1&&5,work,27,1,1,1&&5,5,1,2,1&&5,vc12;
:cfg-set-sncpbdmap:1&&5,backup,6,1,1,1&&5,5,1,2,1&&5,vc12;
:cfg-add-xc:0,5,1,2,1&&5,27,1,1,1&&5,vc12;
:cfg-add-xc:0,5,1,2,1&&5,6,1,1,1&&5,vc12;
:ethn-cfg-set-portenable:5,ip1,enable;
:ethn-cfg-add-vctrunkpath:5,vctrunk1,bi,vc12,5,1&&5;
:cfg-verify;
:cfg-get-nestate;
:logout;


:cfg-add-xc:0,5,1,2,1&&5,27,1,1,1&&5,vc12;中的5是不是指源板位EFT0.。起什么作用
宿低阶通道指的是有5个VC12嘛