單項(xiàng)選擇題下面命令PONNBI CTIN在FX-GPON里的命令，哪個(gè)是查詢OLT的VLAN信息，請(qǐng)選擇正確的命令
A、LST-PORTVLAN::OLTID=135.251.199.28,PONID=1-1-2-1,ONUIDTYPE=ONU_NUMBER,ONUID=6:CTAG::;
B、LST-PORTVLAN::OLTID=135.251.201.58,PONID=1-1-4-1,ONUIDTYPE=MAC,ONUID=ALCL00000044:CTAG::;
C、LST-PORTVLAN::OLTID=135.251.201.58,PONID=1-1-4-1,ONUIDTYPE=LOID,ONUID=wwwwww:CT