SW56Switched 56 (Cisco)
References in periodicals archive ?
A sample price, based on rates in California, for one SW56 line is $45/month plus normal business usage charges.
Availability--Like ISDN, SW56 requires your telephone company to install new equipment to provide you with the service.
Description--Frame relay is a packet-based service, unlike POTS, SW56, or ISDN which are circuit-based services.
Unlike ISDN, SW56 or POTS, frame relay is not a dial-up service.