Switch Info for the 358-21 Office Code
End Office
| Owner: Ian Jolly | Location: Åbo (Turku), , |
| CLLI / Switch Name: Åbo (Turku) | Office Codes: 21 |
| Switch Type: Crossbar | Switch Function: End Office |
| Switch Notes: 21 255x numbers - L M Ericsson crossbar PBX type ARD 561 connected with DID trunks for MFC/R2-signalling. Fritz Box and Ericsson digital PBX ASB 150 are used for signalling conversion SIP<-->DSS1<-->R2. Host by Ian Jolly in UK | |