API tools faq
paste
Guest User

Untitled

a guest
Jan 7th, 2019
117
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 8.67 KB | None | 0 0
raw download clone embed print report
  1. # TP VIP 2018
  2. ### Id campus booster : 217019
  3.  
  4. ## Templates (2 points)
  5.  
  6. ### Global template
  7. With the give requirements we get the following generic template:
  8.  
  9. `users.conf`
  10. ```
  11. [Global_2019298_tpl](!)
  12. hassip=yes
  13. type=friend
  14.  
  15. ; Codecs disallowed
  16. disallow=all
  17.  
  18. ; Codecs allowed
  19. allow=alaw
  20. allow=g711
  21.  
  22. allow=ulaw
  23. allow=g711
  24.  
  25. nat=no ; Behind NAT
  26. qualify=no ; Monitoring
  27. host=dynamic ; Any clients
  28. ```
  29.  
  30. ### Department templates
  31. Each department template is based on the global template and define the department context:
  32.  
  33. `users.conf`
  34. ```
  35. [sales_3003_tpl](!,Global_2019298_tpl)
  36. context=sales_3003
  37.  
  38. [support_4582_tpl](!,Global_2019298_tpl)
  39. context=support_4582
  40.  
  41. [randd_5024_tpl](!,Global_2019298_tpl)
  42. context=randd_5024
  43.  
  44. [testing_9377_tpl](!,Global_2019298_tpl)
  45. context=testing_9377
  46. ```
  47.  
  48. ## Users creation (1 points)
  49.  
  50. Each user is create based on the template of the deparment it belongs to. The secret is also defined here.
  51.  
  52. `users.conf`
  53. ```
  54. [12546](sales_3003_tpl)
  55. secret=5624
  56. username=BillyTheKid
  57.  
  58. [12547](sales_3003_tpl)
  59. secret=6481
  60. username=DavyCrockett
  61.  
  62. [21499](support_4582_tpl)
  63. secret=3688
  64. username=JesseJames
  65.  
  66. [21500](support_4582_tpl)
  67. secret=3052
  68. username=ButchCassidy
  69.  
  70. [40000](randd_5024_tpl)
  71. secret=8472
  72. username=BuffaloBill
  73.  
  74. [90000](testing_9377_tpl)
  75. secret=1234
  76. username=TestTest
  77. ```
  78.  
  79. ## Voicemail creation (1 points)
  80.  
  81. Voicemail is defined for each user with the same secret of `users.conf` file:
  82.  
  83. `voicemail.conf`
  84. ```
  85. [Voicemail_4783]
  86. 12546 => 5624,12546,BillyTheKid@cpsc.lan
  87. 12547 => 6481,12547,DavyCrockett@cpsc.lan
  88. 21499 => 3688,21499,JesseJames@cpsc.lan
  89. 21500 => 3052,21500,ButchCassidy@cpsc.lan
  90. 40000 => 8472,40000,BuffaloBill@cpsc.lan
  91. 90000 => 1234,90000,TestTest@cpsc.lan
  92. ```
  93.  
  94. ## Dialplan Configuration - Dialplan Setup (3 points)
  95.  
  96. ### Voicemail configuration
  97.  
  98. `extensions.conf`
  99. ```
  100. [General_context_2118]
  101.  
  102. exten => 0000,1,Answer() ; When calling 0000, answer
  103. same => n,VoiceMailMain(${CALLERID(num)}@Voicemail_4783) ; And consult voicemail based on caller id number
  104. ```
  105.  
  106. ### Internal department configuration
  107.  
  108. Below is just an part of the configuration of the analytic department
  109. because it is the same pattern for every department with a different range.
  110. Some adaptations were made to handle a different timeout for inter department.
  111. The last number of the department range is reserved for ring groups.
  112.  
  113. `extensions.conf`
  114. ```
  115. [sales_3003]
  116. include => General_context_2118
  117. include => support_4582_dep
  118. include => randd_5024_dep
  119. include => testing_9377_dep
  120.  
  121. exten => _1254[6-9],1,Set(_Timeout=37)
  122. same => n,Dial(SIP/${EXTEN},${Timeout})
  123. same => n,Voicemail(${EXTEN}@Voicemail_4783)
  124.  
  125. exten => _125[5-9]X,1,Set(_Timeout=37)
  126. same => n,Dial(SIP/${EXTEN},${Timeout})
  127. same => n,Voicemail(${EXTEN}@Voicemail_4783)
  128.  
  129. exten => _1[3-9]XXX,1,Set(_Timeout=37)
  130. same => n,Dial(SIP/${EXTEN},${Timeout})
  131. same => n,Voicemail(${EXTEN}@Voicemail_4783)
  132.  
  133. exten => _20XXX,1,Set(_Timeout=37)
  134. same => n,Dial(SIP/${EXTEN},${Timeout})
  135. same => n,Voicemail(${EXTEN}@Voicemail_4783)
  136.  
  137. exten => _21[0-3]XX,1,Set(_Timeout=37)
  138. same => n,Dial(SIP/${EXTEN},${Timeout})
  139. same => n,Voicemail(${EXTEN}@Voicemail_4783)
  140.  
  141. exten => _214[0-1]X,1,Set(_Timeout=37)
  142. same => n,Dial(SIP/${EXTEN},${Timeout})
  143. same => n,Voicemail(${EXTEN}@Voicemail_4783)
  144.  
  145. [support_4582]
  146.  
  147. include => General_context_2118
  148. include => sales_3003_dep
  149. include => randd_5024_dep
  150. include => testing_9377_dep
  151.  
  152. exten => 21499,1,Set(_Timeout=37)
  153. same => n,Dial(SIP/${EXTEN},${Timeout})
  154. same => n,Voicemail(${EXTEN}@Voicemail_4783)
  155.  
  156. exten => _21[5-9]XX,1,Set(_Timeout=37)
  157. same => n,Dial(SIP/${EXTEN},${Timeout})
  158. same => n,Voicemail(${EXTEN}@Voicemail_4783)
  159.  
  160. exten => _2[2-9]XXX,1,Set(_Timeout=37)
  161. same => n,Dial(SIP/${EXTEN},${Timeout})
  162. same => n,Voicemail(${EXTEN}@Voicemail_4783)
  163.  
  164. exten => _3[0-4]XXX,1,Set(_Timeout=37)
  165. same => n,Dial(SIP/${EXTEN},${Timeout})
  166. same => n,Voicemail(${EXTEN}@Voicemail_4783)
  167.  
  168. exten => _35[0-5]XX,1,Set(_Timeout=37)
  169. same => n,Dial(SIP/${EXTEN},${Timeout})
  170. same => n,Voicemail(${EXTEN}@Voicemail_4783)
  171.  
  172. exten => _356[0-2]X,1,Set(_Timeout=37)
  173. same => n,Dial(SIP/${EXTEN},${Timeout})
  174. same => n,Voicemail(${EXTEN}@Voicemail_4783)
  175.  
  176. exten => _3563[0-3],1,Set(_Timeout=37)
  177. same => n,Dial(SIP/${EXTEN},${Timeout})
  178. same => n,Voicemail(${EXTEN}@Voicemail_4783)
  179.  
  180. [randd_5024]
  181. include => General_context_2118
  182. include => sales_3003_dep
  183. include => sales_3003_dep
  184. include => testing_9377_dep
  185.  
  186. exten => _4XXXX,1,Set(_Timeout=37)
  187. same => n,Dial(SIP/${EXTEN},${Timeout})
  188. same => n,Voicemail(${EXTEN}@Voicemail_4783)
  189.  
  190. [testing_9377]
  191.  
  192. include => General_context_2118
  193. include => sales_3003_dep
  194. include => randd_5024_dep
  195. include => support_4582_dep
  196.  
  197. exten => _9XXXX,1,Set(_Timeout=37)
  198. same => n,Dial(SIP/${EXTEN},${Timeout})
  199. same => n,Voicemail(${EXTEN}@Voicemail_4783)
  200. ```
  201.  
  202. ## Dialplan Configuration - Inter- Departments Communication (3 points)
  203.  
  204. ### New contexts - creation
  205. New contexts are created for each department.
  206.  
  207. ### New contexts - usage
  208. The new inter department contexts are included inside each internal department context except the for current department It means inside sales_3003 , sales_3003_dep is not included because it is already defined.
  209.  
  210. `extensions.conf`
  211. ```
  212. [sales_3003_dep]
  213.  
  214. exten => _1254[6-9],1,Set(_Timeout=65)
  215. same => n,Goto(sales_3003,${EXTEN},2)
  216.  
  217. exten => _125[5-9]X,1,Set(_Timeout=65)
  218. same => n,Goto(sales_3003,${EXTEN},2)
  219.  
  220. exten => _1[3-9]XXX,1,Set(_Timeout=65)
  221. same => n,Goto(sales_3003,${EXTEN},2)
  222.  
  223. exten => _20XXX,1,Set(_Timeout=65)
  224. same => n,Goto(sales_3003,${EXTEN},2)
  225.  
  226. exten => _21[0-3]99,1,Set(_Timeout=65)
  227. same => n,Goto(sales_3003,${EXTEN},2)
  228.  
  229. exten => _214[0-1]X,1,Set(_Timeout=65)
  230. same => n,Goto(sales_3003,${EXTEN},2)
  231.  
  232. [support_4582_dep]
  233.  
  234. exten => 21499,1,Set(_Timeout=65)
  235. same => n,Goto(support_4582,${EXTEN},2)
  236.  
  237. exten => _21[5-9]XX,1,Set(_Timeout=65)
  238. same => n,Goto(support_4582,${EXTEN},2)
  239.  
  240. exten => _2[2-9]XXX,1,Set(_Timeout=65)
  241. same => n,Goto(support_4582,${EXTEN},2)
  242.  
  243. exten => _3[0-4]XXX,1,Set(_Timeout=65)
  244. same => n,Goto(support_4582,${EXTEN},2)
  245.  
  246. exten => _35[0-5]XX,1,Set(_Timeout=65)
  247. same => n,Goto(support_4582,${EXTEN},2)
  248.  
  249. exten => _356[0-2]X,1,Set(_Timeout=65)
  250. same => n,Goto(support_4582,${EXTEN},2)
  251.  
  252. exten => _3563[0-3],1,Set(_Timeout=65)
  253. same => n,Goto(support_4582,${EXTEN},2)
  254.  
  255. [randd_5024_dep]
  256.  
  257. exten => _4XXXX,1,Set(_Timeout=65)
  258. same => n,Goto(randd_5024,${EXTEN},2)
  259.  
  260. [testing_9377_dep]
  261.  
  262. exten => _9XXXX,1,Set(_Timeout=65)
  263. same => n,Goto(testing_9657,${EXTEN},2)
  264. ```
  265.  
  266. ## Dialplan Configuration - Ring Groups (2 points)
  267.  
  268. Ring groups are defined inside the General_context_2118 context because they need to be included inside each department.
  269.  
  270. `extensions.conf`
  271. ```
  272. ; Ring Groups
  273.  
  274. exten => 21419,1,Set(_Timeout=24)
  275. same => n,Dial(SIP/12546,${Timeout})
  276. same => n,Dial(SIP/12547,${Timeout})
  277. same => n,Dial(SIP/12548,${Timeout})
  278. same => n,Dial(SIP/12549,${Timeout})
  279. same => n,Goto(General_context_2118,21419,1)
  280.  
  281. exten => 35633,1,Set(_Timeout=31)
  282. same => n,Dial(SIP/21499,${Timeout})
  283. same => n,Dial(SIP/21500,${Timeout})
  284. same => n,Dial(SIP/21501,${Timeout})
  285. same => n,Dial(SIP/21502,${Timeout})
  286. same => n,Goto(General_context_2118,35633,1)
  287.  
  288. exten => 49999,1,Dial(SIP/40000&SIP/40001&SIP/40002&SIP/400003,29)
  289. same => n,Voicemail(40000@Voicemail_4783)
  290.  
  291. exten => 99999,1,Dial(SIP/90000&SIP/90001&SIP/90002&SIP/90003,38)
  292. same => n,Voicemail(90000@Voicemail_4783)
  293. ```
  294.  
  295. ## Call Features - IVR (3 points)
  296.  
  297. `extensions.conf`
  298. ```
  299. [IVR_2019263]
  300. exten => s,1,Answer()
  301. same => n,Set(TIMEOUT(response)=13)
  302. same => n,agi(googletts.agi,"Clay Pigeon Shooting Corporation welcome")
  303. same => n,agi(googletts.agi,"To contact the Sales department, press 1",en,1)
  304. same => n,agi(googletts.agi,"To contact the Support department, press 2",en,2)
  305. same => n,agi(googletts.agi,"To contact the Research and Development department, press 3",en,3)
  306. same => n,WaitExten()
  307. exten => 1,1,Goto(General_context_2118,21419,1)
  308. exten => 2,1,Goto(General_context_2118,35633,1)
  309. exten => 3,1,Goto(General_context_2118,49999,1)
  310. exten => _[04-9#*],1,Goto(IVR_2019263,s,3)
  311. exten => t,1,Goto(IVR_2019263,s,3)
  312. ```
  313.  
  314. `extensions.conf` for testing
  315. ```
  316. exten => 01234,1,Goto(IVR_2019263,s,1) ; Go to the first step of the IVR context
  317. ```
  318.  
  319. ## Call Features - SIP Trunk (1 points)
  320.  
  321. ```
  322.  
  323. ```
  324.  
  325. ## Inter-Connection - IAX (2 points)
  326.  
  327. `iax.conf`
  328. ```
  329. [IAX_French_97724]
  330. ; Disallow all codecs except G.711
  331. disallow=all
  332. allow=alaw
  333. allow=g711
  334. trunk=yes
  335. type=friend
  336. username=IAX_French_97724
  337. secret=itMustBeHardToConnectInHere
  338. context=IAX_trunk_1135
  339. host=104.27.24.50 ; remote iax peer ip
  340. qualify=yes
  341. ```
  342.  
  343. `extension.conf`
  344. ```
  345. ; IAX
  346. [IAX_trunk_1135]
  347. exten => _5XXXX,1,Dial(IAX2/IAX_French_97724/${EXTEN})
  348. ```
  349.  
  350. ## Fail2Ban (2 points)
  351.  
  352. `jail.conf`
  353. ```
  354. [asterisk]
  355. enabled=true
  356. filter=asterisk
  357. action=iptables-allports[name=ASTERISK, protocol=all] # block ip
  358. logpath=/var/log/asterisk/security # security file
  359. bantime=32953 # ban time
  360. maxretry=13 # number of authentication failures
  361. findtime=70 # time frame
  362. ```
Add Comment
Please, Sign In to add comment
Public Pastes
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!