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发表于 2004-1-17 15:56:37
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ifconfig
- add Another name for the alias parameter. Introduced for compatibil-
- ity with BSD/OS.
- broadcast
- (Inet only.) Specify the address to use to represent broadcasts
- to the network. The default broadcast address is the address
- with a host part of all 1's.
- netmask YOUMASK
- (Inet only.) Specify how much of the address to reserve for sub-
- dividing networks into sub-networks. The mask includes the net-
- work part of the local address and the subnet part, which is
- taken from the host field of the address. The mask can be speci-
- fied as a single hexadecimal number with a leading `0x', with a
- dot-notation Internet address, or with a pseudo-network name
- listed in the network table networks(5). The mask contains 1's
- for the bit positions in the 32-bit address which are to be used
- for the network and subnet parts, and 0's for the host part. The
- mask should contain at least the standard network portion, and
- the subnet field should be contiguous with the network portion.
- The netmask can also be specified in CIDR notation after the
- address. See the address option above for more information.
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对这些不熟练,只能列出man了。 |
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