USED CISCO VOICE WAN INTERFACE CARDS

VWIC-1MFT-E1 1-Port RJ-48 Multiflex Trunk - E1

VWIC-1MFT-G703 1-Port RJ-48 Multiflex Trunk - G.703

VWIC-1MFT-T1 1-Port RJ-48 Multiflex Trunk - T1

VWIC-2MFT-E1 2-Port RJ-48 Multiflex Trunk - E1

VWIC-2MFT-E1-DI 2-Port RJ-48 Multiflex Trunk - E1 With Drop and Insert

VWIC-2MFT-G703 2-Port RJ-48 Multiflex Trunk - G.703

VWIC-2MFT-T1 2-Port RJ-48 Multiflex Trunk - T1

VWIC-2MFT-T1-DI 2-Port RJ-48 Multiflex Trunk - T1 With Drop and Insert