Cisco Nm-Hdv2-2T1/E1 Network Module



11 in stock


Form Factor Internal
Device Type Voice/ fax module
Enclosure Type Plug-in module
Protocols and Specifications ITU G.168, ITU Q.931, ITU T.37, ITU T.38
Digital Signaling Protocol H.323, MGCP, H.323v2, H.323v3, H.323v4, SIP
Data Compression Protocol G.729, G.711, G.723.1, G.728, G.726, G.722, G.729.A, G.729.B
Digital Ports Qty 2
Voice Communication Support VoIP, VoATM, VoFR
Line Rate T-1/E-1
Line Coding Format AMI, B8ZS, HDB3, CMI
Product Description Cisco IP Communications High-Density Digital Voice/Fax Network Module - voice/ fax module
Designed For Cisco 2611XM, 2621XM, 2651XM, 2821, 2851, 2911, 2921, 2951, 3725, 3745, 3825, 3845, 3925, 3925E, 3945
Expansion Slots 1 (total)/ 1 (free) x VWIC
Compatible Slots 1 x expansion slot
Interfaces 2 x network - T1/E1
Expansion Slot(s) 1 (total)/ 1 (free) x VWIC
Features Echo cancellation, Voice Activity Detection (VAD), Private Line Automatic Ring-Down (PLAR), Advanced Voice Busy-Out (AVBO), Local Voice Busy-Out (LVBO), Interactive Voice Response Support
Connectivity Technology Wired
MTBF 939,368 hour(s)
Compliant Standards FCC Class B certified, EN 60950, EN50082, EN55022, IEC 60950, CS-03, FCC CFR47 Part 15 B, EN 61000, TIA/EIA-968-A, TBR4, TBR12, TBR13
Remote Management Protocol SNMP
Humidity Range Operating 5 - 85% (non-condensing)
Max Operating Temperature 104 F
Min Operating Temperature~32 F 1
Cisco Ip Communications High-Density Digital Voice Network Module With 2 T1/E1
This Nm-Hdv2-2T1/E1 Cisco Network Module Was Designed Specifically To Combine Your Wide Area Network Interface Cards (Wics) And Voice Interface Cards (Vics). It Uses Dual-
Weight 5.1
Height 1
Width 1
Length 1

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