Nortel's Switch56 was a networking protocol built on top of the telephone cabling hardware of their Digital Multiplex System and other telephone switches. It was also offered by most other digital telephony suppliers, despite there being no official standards.
Nortel's Switch56 was a networking protocol built on top of the telephone cabling hardware of their Digital Multiplex System and other telephone switches. It was also offered by most other digital telephony suppliers, despite there being no official standards.
Source: Wikipedia "Switch56" · CC BY-SA 4.0
Share this article: X · Bluesky