The new Multiflex VWICs combine WAN Interface Card (WIC) and Voice Interface Card (VIC) functionality to provide unparalleled flexibility, versatility and investment protection from its many uses
Supporting up to T1 and E1 rates with integrated T1 CSU/DSUs or E1 DSUs, the Multiflex VWICs can be used in data-only, channelized (drop and insert) voice/data integration applications as well as packet voice/data connections to a PBX or the PSTN (packet voice requires the use of the high density voice trunk network module).
Unlike Old World multibox voice and data components, when used in a Cisco 2600 or 3600, theT1/E1 Multiflex Voice/WAN interface cards deliver a single-box voice and data platform providing a graceful migration from data only, to channelized voice and data, to packet voice and data
Supporting up to T1 and E1 rates with integrated T1 CSU/DSUs or E1 DSUs, the Multiflex VWICs can be used in data-only, channelized (drop and insert) voice/data integration applications as well as packet voice/data connections to a PBX or the PSTN (packet voice requires the use of the high density voice trunk network module).
Unlike Old World multibox voice and data components, when used in a Cisco 2600 or 3600, theT1/E1 Multiflex Voice/WAN interface cards deliver a single-box voice and data platform providing a graceful migration from data only, to channelized voice and data, to packet voice and data