Tag » Isdn

Fritz!Box 7490 with fiber connection, routing anonymous/withheld ISDN calls to a new answering machine

I got a bit fed-up with truckloads of anonymous calls. 95% of these are from sales persons. The others from organisations shielding their phone numbers. Too bad for the latter: if they want to stay anonymous, they’re not worth dealing with. 657 kata lagi

Power User

ISDN2/ISDN30 Telephone lines

ISDN or ISDN30 is going to be a big question when growing your business.

You are probably wondering what ISDN stands for right? The good news is, it’s not very complicated;  289 kata lagi


Plain old telephone service switch off

Back in early 2015 the news came from BT that by 2025 the traditional PSTN (Analogue, POTS Plain Old Telephone Service) and ISDN (Integrated Services Digital Network) are to be switched off and all businesses will be migrated on to the VoIP (Voice Over Internet Protocol) network. 310 kata lagi


Avril Lavigne Attends 5SOS Concert In Toronto

Avril Lavigne added some star power to 5SOS’s Toronto stop at the Molson Canadian Amphitheatre on Tuesday.

The star attended the concert along with her sister, Michelle, and met up with the band after taking in the sold-out stop of their “Sounds Live Feels Live” tour. 193 kata lagi


Promo Telecom - TIM

Vuoi navigare alla massima velocità e chiamare tutti illimitatamente? Scegli la qualità! Passa a Tim Impresa Semplice, il partner ideale per il tuo Business. Ecco l’offerta di rete fissa riservata ai nuovi clienti (valida sia per i nuovi impianti telefonici sia per i passaggi da altro gestore) 145 kata lagi


Keeping your Head in the Cloud: Business Hosted Telephony

The age of the traditional business landline is over and set to be cut off in 2025. Technology is advancing rapidly, leaving behind outdated multi-line telephone systems. 453 kata lagi
Welcomm Services

Troubleshooting DTMF from ISDN PSTN

Sometimes we unfortunately still have legacy requirements to support ISDN that still need to upgrade to SIP Trunking.  DTMF and even fax tones can be a pain to troubleshoot. 133 kata lagi

IOS Devices