FI遊雅堂 賭け条件net F?V???[?Y?̃R???e?i?@?\?𗘗p???āA???u???_????p?P?b?g?L???v?`?????s?????@???????????܂??B
???q?l?遊雅堂 賭け条件?b?g???[?N?ɖ?肪?????????ꍇ?ɁA???u???_????p?P?b?g?̉?͂??s???A?g???u???V???[?g???s?????Ƃ??\?ł??B
?{?y?[?W?̐ݒ??́AF70/F71/F220/F221/F225/F310/F220 遊雅堂 賭け条件/F221 遊雅堂 賭け条件?ɑΉ????Ă??܂??B
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?E???[?^?FFI遊雅堂 賭け条件net F70/F71/F220/F221/F225/F310/F220 EX/F221 EX ?̂????ꂩ
?E?t?@?[???E?F?A?o?[?W?????F
?@F70/F71 V01.09(00)?ȍ~?A遊雅堂 賭け条件0/遊雅堂 賭け条件1 V01.11(00)?ȍ~
?@遊雅堂 賭け条件5??F310?͏??ł?肨?g???????????܂??B
?E?R???e?i????C???^?[?l?b?g?遊雅堂 賭け条件?N?Z?X?ł??邱??
?E???C???V???[?N?????s???郊???[?g??????A?R???e?i??SSH?ŃA?N?Z?X?ł??邱?Ɓi?l?b?g???[?N?????`?F?b?N???āASSH?p?P?b?g??FI遊雅堂 賭け条件net?ɓ??B????܂ł̊ԃt?B???^???ɂ??j??????Ȃ??悤?ɂ??Ă????????j
???ӓ_
?E?p?P?b?g?L???v?`???Ώۋ??_??FI遊雅堂 賭け条件net?i?R???e?i?j??SSH?ڑ??ł???悤?ɁA?R???e?i???Z?b?g?A?b?v???Ă????????B
?E????ш?????????Ȃ??悤?ɂ????ӂ????????B?p?P?b?g?L???v?`???̎??s???@????ł́A?p?P?b?g?L???v?`???Ώۃ|?[?g?̃g???t?B?b?N???[?g???????AW遊雅堂 賭け条件????̃??[?g?ɏ?ς݂???܂??B?g???t?B?b?N???[?g?̍????|?[?g?ł́A?t?B???^?????O???ɂ??A?L???v?`???Ώۂ̃p?P?b?g?????肷?铙?̑Ή??????????????????B
?E?p?P?b?g?L???v?`???\?ȃ|?[?g?́AL遊雅堂 賭け条件?|?[?g?iGiga 1/*?j?݂̂ƂȂ?܂??BL遊雅堂 賭け条件?|?[?g?ȊO?iW遊雅堂 賭け条件?|?[?g?iGiga 2/1, Giga 3/1?j???j?̃p?P?b?g?L???v?`???͂ł??܂???B
?E?????[?g?p?P?b?g?L???v?`???͒??????̖ړI?ŁA?ꎞ?I?ɂ??g?p???????????Ƃ?z?肵?Ă???܂??B?펞?̂??g?p?͂??T???????????B?????[?g?p?P?b?g?L???v?`???̏????̓??[?^??遊雅堂 賭け条件U???ׂɂ͉e?????????܂???̂ŁA?^?p?ւ̉e???͂??????܂???B
?E???q?l???g?œ???m?F?̏?A???g?p?????????B
????
1. ?R???e?i?̃Z?b?g?A?b?v
?@FI遊雅堂 賭け条件net??CLI?ɂāA?R???e?i?̃C???^?t?F?[?X?ݒ???s???Ă????????B
?@?ȉ??ɐݒ????????܂??B
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contai遊雅堂 賭け条件r enable ! container con遊雅堂 賭け条件guration ?@hostname F221-Contai遊雅堂 賭け条件r ?@! ?@in遊雅堂 賭け条件rface 1 ?@?@bridge-g遊雅堂 賭け条件up 1?@?????[?^OS????L遊雅堂 賭け条件?C???^?t?F?[?X?̃u???b?W?O???[?v?ԍ? ?@?@遊雅堂 賭け条件 address 192.168.0.100 255.255.255.0?@???R???e?i??遊雅堂 賭け条件?A?h???X ?@?@ip ga遊雅堂 賭け条件way 192.168.0.1?@?????[?^OS????LAN?C???^?t?F?[?X??遊雅堂 賭け条件?A?h???X ?@遊雅堂 賭け条件it ?@! 遊雅堂 賭け条件it ! in遊雅堂 賭け条件rface GigaEthernet 1/1 ?@vl遊雅堂 賭け条件-id 1 ?@bridge-g遊雅堂 賭け条件up 1 ?@chan遊雅堂 賭け条件l-group 1 ?@contai遊雅堂 賭け条件r-use?@?????[?^OS????LAN?C???^?t?F?[?X??contai遊雅堂 賭け条件r-use??ݒ? 遊雅堂 賭け条件it ! in遊雅堂 賭け条件rface Port-channel 1 ?@遊雅堂 賭け条件 address 192.168.0.1 255.255.255.0 ?@link-sta遊雅堂 賭け条件 always-up?@???R???e?i?ɏ?遊雅堂 賭け条件?N?Z?X?ł???悤?Ƀ????N???グ?Ă??? 遊雅堂 賭け条件it |
?ڍׂ͉??L?????́u?R???e?i???遊雅堂 賭け条件?b?g???[?N?ݒ?v?̏͂????Q?Ƃ????????B
2. Remo遊雅堂 賭け条件 Wireshark???s?????[?U?̓o?^
?R???e?i?遊雅堂 賭け条件?N?Z?X???邽?߂̃??[?U?ݒ???ȉ??̗v?̂ōs???Ă????????B
1) FI遊雅堂 賭け条件net??CLI?ɂ? container attach ???s???A?R???e?i???Ɉڍs
2) 遊雅堂 賭け条件eradd -m ?????s???遊雅堂 賭け条件???[?U??lj??i???{?g?p??ł́ufuruk遊雅堂 賭け条件?v?Ƃ??܂??j
3) pa遊雅堂 賭け条件wd ?????s???遊雅堂 賭け条件2)?Œlj????????[?U?̃p?X???[?h??ݒ?
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F221-Rou遊雅堂 賭け条件r#container attach 遊雅堂 賭け条件 ~ # 遊雅堂 賭け条件eradd -m furukawa ~ # pa遊雅堂 賭け条件wd furukawa New pa遊雅堂 賭け条件word: Retype new pa遊雅堂 賭け条件word: passwd: password upda遊雅堂 賭け条件d successfully 遊雅堂 賭け条件 |
4) ?R???e?i???ɂ? apk add sudo ?????s???遊雅堂 賭け条件sudo ???C???X?g?[??
5) ?R???e?i???ɂ? ?used '/^遊雅堂 賭け条件ot/a ALL=(ALL:ALL) ALL' /etc/sudoers | EDITOR=tee visudo > /dev/null?v?????s?i??遊雅堂 賭け条件do??????t?^?j
6) ?R???e?i???ɂāucat /etc/sudoers | g遊雅堂 賭け条件p -A 1 ^root?v?????s???āA??遊雅堂 賭け条件do?????t?^???ꂽ???Ƃ??m?F
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~ # sed '/^root/a furukawa ALL=(ALL:ALL) ALL' /etc/sudoers | EDITOR=tee visudo > /dev/null 遊雅堂 賭け条件 ~ # cat /etc/sudoers | g遊雅堂 賭け条件p -A 1 ^root 遊雅堂 賭け条件ot ALL=(ALL:ALL) ALL furuk遊雅堂 賭け条件 ALL=(ALL:ALL) ALL 遊雅堂 賭け条件 |
3. ?R???e?i?ɂ?遊雅堂 賭け条件H?T?[?o?N??
???[?^??CLI?ɂ遊雅堂 賭け条件?ȉ??????s???Ă????????B
1) container exec rc-service 遊雅堂 賭け条件hd start ?????s???āA遊雅堂 賭け条件H?T?[?o???N??
2) container exec rc-upda遊雅堂 賭け条件 add sshd ?????s???āA???u?ċN??????SSH?T?[?o???N???????ԂƂ???iservice sshd added to runlevel default ?ƕ\????????OK?j
3) container exec rc-service 遊雅堂 賭け条件hd status ?????s???āA遊雅堂 賭け条件H?T?[?o???N?????Ă??邱?Ƃ??m?F
4. Wi遊雅堂 賭け条件shark???s??????R???e?i?ɃA?N?Z?X???邽?߂̃??[?^?ݒ?
???q?l?̊??ɍ??킹?Đݒ肵?Ă????????B
?ȉ??́A?C???^?[?l?b?g??????g????FI遊雅堂 賭け条件net?̃O???[?o??IP?A?h???X?????C???^?t?F?[?X???o?R???āA?R???e?i?ɃA?N?Z?X????ꍇ?̐ݒ?ł??B
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contai遊雅堂 賭け条件r enable acce遊雅堂 賭け条件-list 108 permit tcp < Wireshark???s???_?̃O???[?o??IP?A?h???X > 0.0.0.0 < ?R???e?iIP?A?h???X > 0.0.0.遊雅堂 賭け条件q 22 access-list 109 deny 遊雅堂 賭け条件 any any access-list 110 spi 遊雅堂 賭け条件 any any ! in遊雅堂 賭け条件rface Tunnel 1(*1) ?@遊雅堂 賭け条件 address < FITELnet?̃O???[?o??IP?A?h???X> 255.255.255.255 ?@遊雅堂 賭け条件 access-group 108 in ??Wireshark???s???_?̃O???[?o??遊雅堂 賭け条件?̂݃A?N?Z?X???? ?@遊雅堂 賭け条件 access-group 109 in ?@遊雅堂 賭け条件 access-group 110 out ?@ip nat inside source list 1 in遊雅堂 賭け条件rface ?@遊雅堂 賭け条件 nat inside destination static < FITELnet?̃O???[?o??IP?A?h???X > 22222 22222 < ?R???e?iIP?A?h???X > 22 ?@?@???u< FITELnet?̃O???[?o??IP?A?h???X >?遊雅堂 賭け条件222?v???p?P?b?g???u?遊雅堂 賭け条件?v????NAT (*2) ?@tunnel mode ipinip tunnel-pro遊雅堂 賭け条件le IPIP1(*) 遊雅堂 賭け条件it ! *1 in遊雅堂 賭け条件rface??ʂ?tunnel mode?͓K?X???g???̉???ɍ??킹?āA?ݒ肵?Ă????????B *2 遊雅堂 賭け条件T?ϊ??O????|?[?g?ԍ???well-known?|?[?g?ȊO?̔C?ӂ̃|?[?g?ԍ????w?肵?Ă????????i?{?ݒ?ł́u22222?v?Ƃ??܂??j?B |
5. ?|?[?g???j?^?????s
???[?^??CLI?ɂ遊雅堂 賭け条件?ȉ??̂悤?Ƀ|?[?g???j?^?????s???Ă????????B
1) port-monitor monitor contai遊雅堂 賭け条件r ?????s
?@?????j?^?p?|?[?g?i?R?s?[??j?Ƃ??āAcontai遊雅堂 賭け条件r???w??i?R???e?i??eth0?C???^?t?F?[?X?Ƀp?P?b?g???R?s?[????܂??j
2) port-monitor mirrored gigaether遊雅堂 賭け条件t 1/3 both ?????s
?@???~???[?|?[?g?i?R?s?[???j?Ƃ??āAL遊雅堂 賭け条件?̃p?P?b?g?L???v?`???Ώۃ|?[?g???w??
3) show 遊雅堂 賭け条件rt-monitor ?????s?@???|?[?g???j?^?̏?Ԃ??m?F
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#show 遊雅堂 賭け条件rt-monitor [Current sta遊雅堂 賭け条件] mirrored port(ingre遊雅堂 賭け条件): 1/3 mirrored port(egre遊雅堂 賭け条件) : 1/3 monitor port: contai遊雅堂 賭け条件r # |
6. Wi遊雅堂 賭け条件shark???C???X?g?[??
?C???X?g?[?????@?ɂ??Ă遊雅堂 賭け条件?C???^?[?l?b?g??̋L???????Q?Ƃ????????B
?uChoose Components?v?̉?ʂ??\?????ꂽ??A?uSshdump,Ciscodump,and Wi遊雅堂 賭け条件dump?v?Ƀ`?F?b?N???Ă????????B
?????[?g???C???V???[?N?????s
Wi遊雅堂 賭け条件shark?̑?????@?ɂ??ẮA?C???^?[?l?b?g??̋L???????Q?Ƃ????????B?????ł́A?????[?g?p?P?b?g?L???v?`???̂??߂ɕK?v?ȑ???𒆐S?ɂ????????܂??B
1. Wi遊雅堂 賭け条件shark?̃L???v?`???I?v?V???????w??
wireshark?̃L???v?`???J?n???ɁuSSH remo遊雅堂 賭け条件 capture?v?̃A?C?R?????_?u???N???b?N???Ă????????B
1-1. ?uServer?v?^?u???N???b?N???āASSH?ڑ????遊雅堂 賭け条件?A?h???X?ƃ|?[?g?ԍ????w??
wireshark?̃L???v?`???J?n???ɁuSSH remo遊雅堂 賭け条件 capture?v?̃A?C?R?????_?u???N???b?N???Ă????????B
???? 4?̐ݒ?𗘗p???ăC???^?[?l?b?g????o?R?ŃR???e?i??SSH?ڑ?????ꍇ?́A?uFI遊雅堂 賭け条件net?̃O???[?o??IP?A?h???X?v?Ɓu22222?v???w?肵?܂??B
1-2.?uAuthentication?v?^?u???N???b?N???āA遊雅堂 賭け条件H?ڑ???Ƀ??O?C?????邽?߂̃??[?U???ƃp?X???[?h???w??
wireshark?̃L???v?`???J?n???ɁuSSH remo遊雅堂 賭け条件 capture?v?̃A?C?R?????_?u???N???b?N???Ă????????B
???? 2?Őݒ肵???ƃp?X???[?h???w?肵?܂??B
1-3.?uCaptu遊雅堂 賭け条件?v?^?u???N???b?N???āA?ȉ??̓??e?????{
Remo遊雅堂 賭け条件 capture command selection?F?uOther?v??I?????Ă????????B
Remo遊雅堂 賭け条件 capture command?FSSH?ڑ???Ŏ??s????R?}???h???w?肵?Ă???????(*)?B
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?@?????遊雅堂 賭け条件st??????M????p?P?b?g?݂̂??L???v?`??????ꍇ?F ?@?@echo "?p?X???[?h" | sudo -S tcpdump -i 遊雅堂 賭け条件h0 -Unw - "host A.B.C.D" ?@ ?@????遊雅堂 賭け条件?b?g???[?N?????M?????????͈???ƂȂ??Ă???p?P?b?g?݂̂??L???v?`??????ꍇ ?@?@echo "?p?X???[?h" | sudo -S tcpdump -i eth0 -Unw - "遊雅堂 賭け条件t A.B.C.D/M" ?@ ?@????遊雅堂 賭け条件?b?g???[?N?????M?????????͈???A??????̃v???g?R???̃p?P?b?g?݂̂??L???v?`??????ꍇ ?@?@echo "?p?X???[?h" | sudo -S tcpdump -i eth0 -Unw - "遊雅堂 賭け条件t A.B.C.D/M and ?v???g?R????" ?@ ?@?????̃l?b?g???[?N?Z?O?????g?ɂ??遊雅堂 賭け条件???Y?l?b?g???[?N?????M?????????͈???ƂȂ??Ă???p?P?b?g?݂̂??L???v?`??????ꍇ ?@?@echo "?p?X???[?h" | sudo -S tcpdump -i eth0 -Unw - "遊雅堂 賭け条件t A.B.C.D/M or 遊雅堂 賭け条件t E.F.G.H/M" |
1-4.?u?ۑ??v???N???b?N
2. ?p?P?b?g?L???v?`?????J?n
?u?J?n?v???N???b?N???遊雅堂 賭け条件?p?P?b?g?L???v?`?????J?n???܂??B
3. ?p?P?b?g?L???v?`?????~
?ړI?̃p?P?b?g?L???v?`???????擾?ł?????A?A?C?R???̒?~?{?^???????N???b?N???遊雅堂 賭け条件?p?P?b?g?L???v?`?????~???܂??B
?K?X?p?P?b?g?L???v?`???f?[?^??ۑ????Ă????????B?ۑ????@?ɂ??Ă遊雅堂 賭け条件?C???^?[?l?b?g??̋L???????Q?Ƃ????????B
?ēx?p?P?b?g?L???v?`?????s???ۂɂ遊雅堂 賭け条件?A?C?R???̊J?n?{?^?????N???b?N???Ă????????B
4. ?|?[?g???j?^???I??
???[?^??CLI?ɂ遊雅堂 賭け条件?ȉ??̂悤?Ƀ|?[?g???j?^???I?????Ă????????B
1) no port-monitor monitor contai遊雅堂 賭け条件r ?????s?@?????j?^?p?|?[?g?i?R?s?[??j?̎w???????
2) no port-monitor mirrored gigaether遊雅堂 賭け条件t 1/3 both ?????s?@???~???[?|?[?g?i?R?s?[???j?̎w???????
3) show 遊雅堂 賭け条件rt-monitor ?????s?@???|?[?g???j?^?̏?Ԃ??m?F
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#show 遊雅堂 賭け条件rt-monitor [Current sta遊雅堂 賭け条件] mirrored port(ingre遊雅堂 賭け条件): mirrored port(egre遊雅堂 賭け条件) : monitor 遊雅堂 賭け条件rt: # |
