Below you'll find a list of all posts that have been categorized as “isdn”
13th December 2021
Vodafone One Net – a secure cloud-based phone system – proved the ideal solution for Crewe Alexandra FC (CAFC), which Onecom has supported for several[…]
6th December 2021
Traditional fixed telephone lines will be switched off in 2025 which means you may wonder what your business’ options are going forward.
Onecom, UK’s largest independent business telecoms provider
20th May 2019
Traditionally, Integrated service digital network (ISDN) technology allowed inbound and outbound voice calls through a ‘digital’ line – through the[…]