sdf_voip_extension_directory
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Table of Contents
SDF VoIP Extension Directory
- SDF's C*NET NXX is 333 (ex. +1-333-1000 connects you with our Milliwatt)
- For listings that have enabled 'Direct VoIP' dial extension (@) sip.sdf.org
- Please note that making unsolicited calls may be considered rude
Test and Service Extensions
| Extension | Subscriber | Description | 24/7 |
| 1001 | internal | Date and Time UTC | YES |
| 1002 | internal | Linear Sine Test from 16Hz to 20kHz | YES |
| 1003 | internal | Exponential Sine Test from 16Hz to 20kHz | YES |
| 1004 | internal | Milliwatt (1004Hz @ 0dB) | YES |
| 1005 | internal | Echo Response Test (USA) | YES |
| 1006 | internal | CQ Serenade | YES |
| 1009 | internal | IVR Adventure Game | YES |
| 1026 | internal | 2600Hz @ 0dB | YES |
| 1030 | internal | Music on Hold | YES |
| 1085 | internal | Voice Mail System | YES |
| 1086 | internal | Conference Bridge (no mute) | YES |
| 1088 | internal | Conference Bridge (Press #1 to toggle mute) | YES |
| 1929 | internal | C*NET Gateway | YES |
| 5004 | internal | Milliwatt (1004Hz @ 0dB) (EU) | YES |
| 5005 | internal | Echo Response Test (EU) | YES |
| 5085 | internal | Voice Mail System (EU) | YES |
| 5088 | internal | Conference Bridge (EU) (Press #1 to toggle mute) | YES |
Subscriber Extension Directory
| Extension | UTC +/- Offset | Subscriber | Description | Unsolicited Calls | Direct VoIP |
| 1100 | -08:00 | smj | Nokia e70 S60 | YES | YES |
| 1022 | -07:00 | developer | Blink | YES | |
| 1057 | -06:00 | jebug29 | X-Lite for Windows | YES | YES |
| 1058 | -05:00 | adamd | Linphone on Linux | YES | YES |
| 1066 | -07:00 | shufei | Blink, Linphone | YES | YES |
| 1084 | -04:00 | benharri | builtin android client | YES | YES |
| 1087 | -04:00 | moondoggy | Linphone | YES | YES |
| 1101 | -07:00 | br | Nokia N900, Ekiga | YES | |
| 1103 | +00:00 | yargo | linphone, Twinkle, etc | YES | |
| 1106 | -06:00 | ecelis | csipsimple, ekiga | YES | |
| 1107 | -05:00 | nsweeney | iPhone | YES | |
| 1111 | -08:00 | testing | testing | NO | |
| 1112 | -08:00 | anthonyg | Nexus S, Linphone | YES | YES |
| 1116 | +05:30 | rmj | Blink | YES | |
| 1118 | +01:00 | vosi | various clients | YES | |
| 1119 | -05:00 | carbine | Aastra 9133i | YES | |
| 1120 | -05:00 | bb | Asterisk 1.6 | YES | |
| 1121 | +00:00 | jones | Various Clients | YES | |
| 1127 | -08:00 | alancf | Various Clients | YES | |
| 1130 | -07:00 | ajgraves | Linphone | YES | |
| 1131 | -06:00 | wa5pb | Ekiga | YES | |
| 1132 | -05:00 | tg | s60 / Blink | YES | |
| 1133 | -07:00 | samos | Droid | YES | |
| 1134 | -05:00 | slugmax | Grandstream GXP2000 | YES | |
| 1139 | -05:00 | xcitor | Blink SIP Client, HT-502 ATA | YES | YES |
| 1140 | +01:00 | wyan | iPad, Nexus One | YES | |
| 1141 | -08:00 | dhaber | YES | ||
| 1144 | +00:00 | phm | linphone | YES | |
| 1145 | -06:00 | xexyz | Linphone | YES | |
| 1146 | +11:00 | thomask | Nokia E63 | YES | |
| 1151 | -06:00 | jecxjo | Zoiper | YES | YES |
| 1155 | -09:00 | ta2 | linphone on iPhone | YES | YES |
| 1159 | -06:00 | zeptar | Blink | YES | |
| 1165 | -04:00 | amrowsell | Pixel 2 XL, Jami on Linux | YES | YES |
| 1166 | -05:00 | grobe0ba | Bria on iOS/CSipSimple on Android, via FreeSwitch PBX | YES | |
| 1169 | -06:00 | sirmxe | Various | YES | |
| 1174 | +00:00 | nb0yjxtr | Ekiga | YES | |
| 1177 | -06:00 | kdavis | GS-DP715 | YES | YES |
| 1192 | -07:00 | nblade | CSipSimple on Android | YES | YES |
| 1225 | -05:00 | bac | Aastra 9133i | YES | |
| 1270 | -08:00 | niro | CSipSimple | YES | YES |
| 1291 | +08:00 | yupeng | speedtouch st780wl | YES | YES |
| 1299 | -05:00 | mcornick | Various | YES | YES |
| 1313 | +00:00 | nicknick | Grandstream GXP2100 | YES | YES |
| 1343 | +02:00 | tisho | Linphone on Android | YES | YES |
| 1359 | +12:00 | thom | Ekiga | YES | YES |
| 1366 | -07:00 | dbk | Nokia N900 & softphone(s) | YES | YES |
| 1380 | -05:00 | thegiant | PBXes hosted PBX | YES | YES |
| 1388 | +00:00 | irl | Asterisk (using FreePBX) | YES | YES |
| 1399 | -08:00 | vandys | Asterisk | YES | YES |
| 1423 | -08:00 | ladams | Cisco 7960G | YES | YES |
| 1460 | -08:00 | weevie | Grandstream Handytone 286, Jitsi, Blink | YES | YES |
| 1483 | -08:00 | quintin | Obihai OBi1062 | YES | YES |
| 1504 | -06:00 | overland | Pirelli DP-L10 | YES | |
| 1517 | -05:00 | epl692 | Grandstream HT503 | YES | YES |
| 1542 | -05:00 | handyc | Linphone | YES | YES |
| 1556 | -05:00 | cridiron | Polycom SountPoint IP 650, Softphone on iOS | YES | YES |
| 1572 | -05:00 | hobbsc | Grandstream DP250/270, Linphone, Cortelco 2500 via Grandstream HT801 | YES | YES |
| 1584 | -05:00 | ki | Nexus 5, VDV23 | YES | YES |
| 1605 | +01:00 | beni | This on a FritzBox | YES | YES |
| 1617 | -05:00 | webwiz | Various | YES | YES |
| 1632 | +00:00 | hugh.mayfield | Various clients on GNU/Linux and Replicant | YES | YES |
| 1662 | -07:00 | slunky | Blink, Bria, Hacked VDV23 | YES | YES |
| 1679 | -04:00 | michaeldavis | Cisco 303 | YES | |
| 1688 | -06:00 | dbvelez | Linphone iPhone 5s | YES | |
| 1692 | -08:00 | nydel | blink, Linphone iPhone4s | YES | YES |
| 1696 | -08:00 | edgchacon | Various | YES | |
| 1739 | -06:00 | jasmaz | Grandstream HT286 | YES | |
| 1770 | -04:00 | cel | baresip, Linphone | YES | YES |
| 1794 | -06:00 | jwh | Linphone | YES | YES |
| 1795 | -08:00 | wireddude | Linphone | YES | |
| 1797 | -04:00 | snowdusk | Telephone for Mac OS X, Linphone for iOS | YES | YES |
| 1799 | -04:00 | robmusial | Various for Linux, *BSD, macOS | YES | YES |
| 1877 | -08:00 | nonlinear | Various | YES | YES |
| 1897 | -05:00 | tomasino | Google Pixel, native Android client | YES | YES |
| 1908 | -06:00 | mnw | Linphone on macOS X | YES | YES |
| 1913 | -05:00 | zelbrium | Telephone on Mac | YES | |
| 1917 | -08:00 | dokuja | OBi110 | YES | YES |
| 1999 | +10:00 | cat | Cisco SPA112 and various Australian phones | YES | YES |
| 2206 | -05:00 | tsui | Baresip+ on Android | YES | YES |
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Want to call the 80s?
| The Bit Zone payphone | (425) 256-7525 |
| The basement desk phone | (425) 256-7518 |
Private Phone Museum Access
smj and jgw visited a private phone collection, pictures can be seen here. Want to call that switch? Dial 1929 from SDF VoIP then dial any of these:
| 1-377 -1111 | Welcome msg, and General Switch Info |
| 1-377 -2525 | Asterisk Time Of Day |
| 1-377 -5000 | Common Line in Garage. |
| 1-377 -51xx | 120 Ipm tone. All Ckts busy |
| 1-377 -5244 | Rings no Phone 24 x 7 |
| 1-377 -5252 | General Telephone Number |
| 1-377 -5299 | Always busy. 60 IPM 24×7 |
| 1-377 -5521 | 1a2 SWFR 3 24 x 7 |
| 1-377 -5531 | SWFR # 5 24 x 7 |
| 1-377 -5536 | REAR OF SWFR #4 24 x 7 |
| 1-377 -5555 | Central office Telephone number 24 x 7 |
| 1-377 -5575 | Trimline on SWFR #5 24 x 7 |
| 1-377 -5611 | 211 Set mounted on side of #24 Testboard 24 x |
| 1-377 -5627 | Rings no phone 24 x 7 |
| 1-377 -5845 | Vac Number Intercept 24 x 7 |
| 1-377 -5870 | Ring, no phone. 24 x 7 |
| 1-377 -5888 | PATTIS WORK ROOM (code Ring) 24 x 7 |
| 1-377 -5911 | Tst line on workbench 24 x 7 |
| 1-377 -7777 | Live Listen In Line to switchroom. (NOT A RECORDING) 24 x 7 |
| 1-377 -9901 | W E 1C1 Payphone out side of Central Office 24 x 7 |
$Id: sdf_voip_ext.html,v 1.177 2020/07/03 17:02:08 robmusial Exp $ SDF VoIP Extension Directory - traditional link (using RCS)
sdf_voip_extension_directory.1631618042.txt.gz · Last modified: 2021/09/14 11:14 by tsui