ipsend - IP ?ѥ??åȤ?????????
ipsend [ -dITUv ] [ -i <interface> ] [ -f
<offset> ] [ -g <gateway> ] [ -m
<MTU> ] [ -o <option> ] [ -P
<protocol> ] [ -s <source> ] [ -t
<dest. port> ] [ -w <window> ]
<destination> [TCP-flags]
ipsend ?? 2
????????ˡ?ǥ????ѥ??뤵???Ƥ?????ǽ?????????ޤ???
?ǽ?
????ˡ?ϡ????ޥ??ɹԥ??ץ????????Ѥ??Ƥ??ޤ??ޤ?°???ͤ??إå??????줿??
???٤????Υѥ??åȤ??????Υۥ??Ȥ˸????????????뤿?????Ѥ??????ޤ???
TCP ?ե饰?? A, S, F, U, P, R
???Ȥ߹??碌?Ȥ??ƺǸ??˻??ꤵ??????????????
?ȡ?destination
?ϺǸ??Υ??ޥ??ɹԥ??ץ??????Ȥ??ƻ??ꤹ??ɬ??
???????ޤ???
?⤦???Ĥ???ˡ?ϡ??????ѥ????κݤ?
DOSOCKET ???????????Ƥ????????Ǥ?????
???ޥ??ɹԥ??ץ??????λ????ˤ??? ipsend
?? SYN ?ѥ??åȤ????????ơ?TCP
???ͥ????????????????褦?Ȥ??뤳?Ȥ???ǽ?Ȥ??뤿???˻??Ѥ??ޤ???
- -d
- ?ǥХå??⡼?ɤ?ͭ???ˤ??ޤ???
- -f <offset>
- -f ?????ꤹ?뤳?Ȥˤ??ꡢIP
?إå??? IP
???ե??åȥե??????ɤ?
Ǥ?դ??ͤ????ꤹ?뤳?Ȥ??Ǥ??ޤ???
?????ͤ? 10 ?ʿ??ޤ??? 16 ?ʿ???
???ꤹ?뤳?Ȥ??Ǥ??ޤ???
- -g <gateway>
- ?ѥ??åȤ??̤??????ȥ??????Υۥ???̾?????ꤷ?ޤ???
???Ф??褦?Ȥ???
?ۥ??Ȥ?Ʊ???Υͥåȥ????ľ????³?????Ƥ??ʤ??ۥ??Ȥ??????Ȥ????????ϡ?
?Ĥͤˤ??Υ??ץ???????ɬ?פǤ???
- -i <interface>
- ???ꤷ??̾???ե?????̾?Ȥ??????ꤷ?ޤ???
- -m <MTU>
- ?ѥ??åȤ????Ф????ݤ˻??Ѥ???
MTU ?????ꤷ?ޤ???
???Υ??ץ????????Ȥ????Ȥǡ??ºݤȰۤʤ?
MTU ?????ꤹ?뤳?Ȥ??Ǥ??ޤ???
?????ˤ??ꡢ
?ºݤ˥ͥåȥ?????ե???????
MTU ???????ꤷ?ʤ??Ƥ⡢ ?????? MTU
?????ĥ??ե??????ߥ??졼?Ȥ??뤳?Ȥ??Ǥ??ޤ???
- -o <option>
- IP
?إå??κǸ??˴ޤ??륪?ץ??????????ꤷ?ޤ???
EOL
???ץ??????ϼ?ưŪ???ղä????ޤ??Τǻ??ꤹ??ɬ?פϤ????ޤ?????
??Ϣ?????ǡ????????ĥ??ץ????? (lsrr
???ץ??????Ǥλ??? IP ?ֹ?)
?ξ??硢???Υǡ????Ͻ?????
?????ޤ?????
- -s <source>
- ?ѥ??åȤλ??????ɥ쥹?????ꤷ???ͤ????ꤷ?ޤ???
?????餯?ۥ???̾?? IP
?ֹ??Ȥʤ??Ǥ??礦??
- -t <dest.port>
- TCP/UDP
?ѥ??åȤν????ݡ??Ȥ????ꤷ?ޤ???
- -w <window>
- TCP
?ѥ??åȤΥ??????ɥ????????????ꤷ?ޤ???
- -I
- ?ץ??ȥ????? ICMP ?Ȥ??????ꤷ?ޤ???
- -P <protocol>
- ?ץ??ȥ????????ꤷ???ͤ????ꤷ?ޤ???
?ѥ??????̾???ξ??硢????̾????
?Ȥä? /etc/protocols
?ե??????????ޤ???
- -T
- ?ץ??ȥ????? TCP ?Ȥ??????ꤷ?ޤ???
- -U
- ?ץ??ȥ????? UDP ?Ȥ??????ꤷ?ޤ???
- -v
- ??Ĺ?⡼?ɤ??ˤ??ޤ???
ipsend(1), ipresend(1), iptest(1), protocols(4), bpf(4), dlpi(7p)
root ?Ǽ¹Ԥ???ɬ?פ??????ޤ???
?ʤˤ??????Ť????????????С?darrenr@pobox.com
?ޤǥ?벼??????