表26.3NVT选项协商字符集 Character Decimal Binary Meaning WILL 251 11111011 1.Offering to enable 2. Accepting a request to enable WONT 252 11111100 1.Rejecting a request to enable 2.Offering to disable 3.Accepting a request to disable DO 253 11111101 1.Approving an offer to enable 2.Requesting to enable DONT 254 11111110 1.Disapproving an offer to enable 2.Approving an offer to disable 3.Requesting to disable 26.9 26.9 表 26.3 NVT选项协商字符集