Cisco Cisco IOS Software Release 12.2(2)XB
AIM-ATM, AIM-VOICE-30, and AIM-ATM-VOICE-30 on the Cisco 2600 Series and Cisco 3660
Glossary
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Cisco IOS Release 12.2(2)XB
VWIC—A card that can operate as a VIC or as a WIC, providing physical connection to WAN or voice
networks.
networks.
VoIP—Voice over IP. The ability to carry normal telephony-style voice over an IP-based Internet with
circuit-based telephone-like functionality, reliability, and voice quality. VoIP is a blanket term that
generally refers to the Cisco standards-based (H.323, and so forth) approach to IP voice traffic.
circuit-based telephone-like functionality, reliability, and voice quality. VoIP is a blanket term that
generally refers to the Cisco standards-based (H.323, and so forth) approach to IP voice traffic.
WIC—WAN (wide-area network) interface card.