1-Port ISDN BRI NT-1 WIC Compatible Slots: 1 x Expansion Slot Connectivity Technology: Wired Designed For: Cisco 1720, 1721, 1721 VPN Security, 1750, 1751, 1751 VPN Bundle, 1751-V, 1760, 1760-V, 1760-
Ref: WIC-1B-U-V2
1-Port ISDN BRI NT-1 WIC Compatible Slots: 1 x Expansion Slot Connectivity Technology: Wired Designed For: Cisco 1720, 1721, 1721 VPN Security, 1750, 1751, 1751 VPN Bundle, 1751-V, 1760, 1760-V, 1760-V3PN Bundle, 1841, 1841 Security Bundle, 2610, 2610XM, 2611, 2611XM, 2612, 2620, 2620XM, 2621, 2621XM, 2650, 2650XM, 2651, 2651XM, 2691, 2811 Security Bundle, 282 Device Type: ISDN terminal adapter Form Factor: Internal ISDN Interface: ISDN BRI U Interfaces: 1 x ISDN BRI U - RJ-45 Manufacturer: Cisco Meraki Version: original