Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
シスコルータでチャットする
Search
Asuka Suzuki
August 25, 2017
Technology
0
140
シスコルータでチャットする
社内勉強会の資料です。
シスコルータをDB化・APIサーバ化して、WebUIでチャットをする試み。
Asuka Suzuki
August 25, 2017
Tweet
Share
More Decks by Asuka Suzuki
See All by Asuka Suzuki
vgo(Versioned Go Prototype) #golangtokyo
tanksuzuki
13
9.3k
Firestore概要
tanksuzuki
0
120
ReactNativeで位置情報を利用したアプリを作る
tanksuzuki
0
830
Other Decks in Technology
See All in Technology
PHPでWebブラウザのレンダリングエンジンを実装する
dip_tech
PRO
0
210
Microsoft Build 2025 技術/製品動向 for Microsoft Startup Tech Community
torumakabe
2
320
CursorによるPMO業務の代替 / Automating PMO Tasks with Cursor
motoyoshi_kakaku
1
550
生成AI開発案件におけるClineの業務活用事例とTips
shinya337
0
150
低レイヤを知りたいPHPerのためのCコンパイラ作成入門 完全版 / Building a C Compiler for PHPers Who Want to Dive into Low-Level Programming - Expanded
tomzoh
4
3.3k
Liquid Glass革新とSwiftUI/UIKit進化
fumiyasac0921
0
290
LangChain Interrupt & LangChain Ambassadors meetingレポート
os1ma
2
170
Wasm元年
askua
0
160
Tech-Verse 2025 Keynote
lycorptech_jp
PRO
0
1.1k
Amazon S3標準/ S3 Tables/S3 Express One Zoneを使ったログ分析
shigeruoda
5
580
KubeCon + CloudNativeCon Japan 2025 Recap Opening & Choose Your Own Adventureシリーズまとめ
mmmatsuda
0
220
Should Our Project Join the CNCF? (Japanese Recap)
whywaita
PRO
0
280
Featured
See All Featured
Scaling GitHub
holman
459
140k
Dealing with People You Can't Stand - Big Design 2015
cassininazir
367
26k
Agile that works and the tools we love
rasmusluckow
329
21k
The Pragmatic Product Professional
lauravandoore
35
6.7k
Code Review Best Practice
trishagee
69
18k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
357
30k
Stop Working from a Prison Cell
hatefulcrawdad
270
20k
How to train your dragon (web standard)
notwaldorf
94
6.1k
The Psychology of Web Performance [Beyond Tellerrand 2023]
tammyeverts
48
2.9k
Build The Right Thing And Hit Your Dates
maggiecrowley
36
2.8k
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
danielanewman
229
22k
Building Adaptive Systems
keathley
43
2.6k
Transcript
Կͷʹཱͨͳ͍͚ΕͲ γείϧʔλͰνϟοτ͢Δ ླඈௗ!UBOLTV[VLJ
ʁ Router# send
TFOEίϚϯυͱ ✱ ಉ͡ϧʔλʹϩάΠϯ͍ͯ͠ΔਓϝοηʔδΛૹ৴Ͱ͖ΔίϚϯυ ✱ ୭ʹૹΔ͔ࢦఆͰ͖ΔͷͰɺνϟοτΈ͍ͨʹ͑Δ
TFOEίϚϯυͱ Router#send * Enter message, end with CTRL/Z; abort with
CTRL/C: watashi ha cisco geinin desu ^Z Send message? [confirm] *** *** *** Message from tty1 to all terminals: *** watashi ha cisco geinin desu
TFOEͷ ✱ ຊޠֆจࣈ͕͑ͳ͍ ✱ աڈͷϝοηʔδ͕ه͞Εͳ͍ ✱ ίϚϯυϥΠϯͰνϟοτਏ͍ ✱ ͦͦϧʔλͰνϟοτ͠ͳ͍ ✱
Կ͜ͷਓΩϞ͍
͜ΕΒͷΛΫϦΞͯ͠ ϧʔλͰշదʹνϟοτ͍ͨ͠
ϧʔλΛ%#Խ
ϝοηʔδΛอଘ͢Δ ✱ TFOEίϚϯυɺϝοηʔδ͕ը໘্ʹग़Δ͚ͩͰอଘ͞Εͳ͍ ✱ ϝοηʔδΛอଘ͢ΔͨΊʹɺςΩετΛهͰ͖ΔྖҬ͕ඞཁ ✱ هྖҬͱͯ͑ͦ͠͏ͳՕॴΛݕূͨ͠
ީิqBTI ✱ *04͕ೖ͍ͬͯΔ͓ͳ͡ΈͷྖҬ ✱ ༰ྔతʹਃ͠ͳ͠ ✱ *04TIΛ༗ޮԽ͠ɺAFDIPAADBUAͰςΩετૢ࡞Մೳ *04্ͰγΣϧͷجຊίϚϯυΛ࣮ߦ͢Δػೳ
ީิqBTI ✕ ͳΜ͔ී௨͗͢ΔͷͰෆ࠾༻ ͏গ͠มଶతͰ͋Γ͍ͨ
ީิCBOOFS ✱ ͓ͳ͡ΈͷϩάΠϯ࣌ʹग़ΔςΩετ ✱ ࣗ༝ʹςΩετΛॻ͚Δ͕ɺ༰ྔతʹͪΐͬͱෆ҆ͳͷͰݕূͨ͠
ީิCBOOFS Router(config)#banner ^ Enter TEXT message. End with the character
'^'. 12345678901234567890123456789012345678901234567890123 45678901234567890123456789012345678901234567890 — omitted — 12345678901234567890123456789012345678901234567890123 45678901234567890123456789012345678901234567890 Maximum Banner size 3000 bytes reached. Banner message is truncated
ީิCBOOFS ✕ ༰ྔগͳ͗͢ͳͷͰෆ࠾༻ ͕͢͞ʹ,CZUFͭΒ͍
ީิMPH ✱ ҙςΩετͷॻ͖ࠐΈίϚϯυ͕ଟ TFOEMPH FFNTZTMPH UDMTZTMPH ✱ ςΩετͷऔΓग़͠TIPXMPHͱJODMVEF XJUIਖ਼نදݱ
Ͱ0, ✱ ༰ྔΦʔόʔ࣌ݹ͍ϩά͕ࣗಈআ͞ΕΔͷͰཧָ͕
ީิMPH ˓ ࠾༻ʂ
σʔλϑΥʔϚοτ { “user”: "
[email protected]
", “date”: 1502438620, “body”: "͜͜ʹൃݴ༰" } ✱
୭͕ɺ͍ͭɺͲΜͳൃݴΛ͔͕ͨ֨͠ೲ͞Εͨ+40/Λϩάʹॻ͘
σʔλϑΥʔϚοτ *Aug 11 17:03:40.293: %HA_EM-6-LOG: description2log: eyJ1c2VyIjoiaGVsbG9AdGFua3N1enVraS5jb20iLCJkYXRlIjoxN TAyNDM4NjIwLCJib2R5Ijoi44GT44GT44Gr55m66KiA5YaF5a65In 0 ✱
ͨͩ͠ɺ+40/ͷμϒϧΫΥʔτͱຊޠ͕ϩά্Ͱআ͞ΕΔͷͰɺ CBTFԽͯ͠+40/ߏจΛอޢ͢Δ
"1*࣮
"1* ϩάྖҬ +BWBTDSJQU "1* ࣗͷൃݴΛ%#ʹ8SJUF ଞਓͷൃݴΛ%#͔Β3FBE ϑϩϯτ 3PVUFSBTB%# ✱ ϑϩϯτ͔Β%#ͷ༰Λ3FBE8SJUF͢ΔͨΊͷ"1*Λ࣮͢Δ
AJQIUUQTFSWFSA ✱ "1*Λड͚͚Δ૭ޱͱͳΔɺԿΒ͔ͷ8FCαʔό͕ඞཁ ✱ ࠓճ͍ͭιοίʔͰແޮԽ͞ΕΔՄѩͳAJQIUUQTFSWFSAΛ׆༻͢Δ
AJQIUUQTFSWFSA ✱ AJQIUUQTFSWFSAɺϦϞʔτ͔ΒίϚϯυΛ࣮ߦͯ݁͠ՌΛऔಘՄೳ ✱ ͨͱ͑ɺAFYFDTIPXSVOOJOHDPOpH$3AͰίϯϑΟάΛऔΕΔ
ൃݴΛऔಘ͢Δ +BWBTDSJQU ϑϩϯτ 3PVUFSBTB%# ϩάྖҬ ᶃFYFDTIPXMPHHJOH$3 ᶄϩάͷશจ͕ฦΔ
ൃݴΛه͢Δ ✱ ൃݴ༰ΛATFOEMPHAUDMTIͰ8SJUF͢Δ༧ఆ͕ɺ͜ΕΒͷίϚϯυ 8FC࣮ߦʹରԠ͍ͯ͠ͳ͍͜ͱ͕ൃ֮ ✱ ͦͷͨΊɺϧʔϓόοΫͷEFTDSJQUJPOʹൃݴ༰ΛҰ୴ॻ͖ࠐΈɺ &&.ͰEFTDSJQUJPOΛϩάԽ͢Δ͜ͱͰରॲͨ͠
ൃݴΛه͢Δ +BWBTDSJQU ϑϩϯτ 3PVUFSBTB%# %FTDSJQUJPO ϩάྖҬ &&. ᶃJOUFSGBDFMPEFTDSJQUJPOൃݴ༰ ᶄFYFDFWFOUNBOBHFSSVOEFTDMPH
ϑϩϯτ࣮
ϑϩϯτ࣮ ✱ )5.-+4ͷૉࡐ'MBTIʹஔ͍ͯɺඪ४8FCαʔόʹ૬Γͤ͞Δ ✱ ൃݴ࣌ʹ8SJUFͷ"1*Λ࣮ߦʴఆظతʹ3FBEͷ"1*Λ࣮ߦͯ͠ ଞਓͷൃݴΛऔಘ͢Δ
%&.0
ࠓճͷݕূͰಘͨݟ ✱ %#ͷ3FBE8SJUF͕ετϨεΛײ͡ΔϨϕϧͰ͍ ✱ ϧʔλΛ%#ʹ͢ΔͷɺΊͨํ͕ྑ͍͔͠Εͳ͍
͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠