EVM-HD-8FXS/DID

The Cisco High Density Analog and Digital Extension Module for Voice and Fax (EVM-HD) is an industry-leading voice and fax interface module for Cisco 2821, Cisco 2851, Cisco 3825, and Cisco 3845 integrated services routers. It helps enable packet voice technologies with support for voice over IP (VoIP), including H.323, Media Gateway Control Protocol (MGCP) and Session Initiation Protocol (SIP); voice over Frame Relay (VoFR), and voice over ATM (VoATM), including ATM Adaptation Layer 2 (AAL2) and AAL5. The Cisco High Density Extension Module allows Cisco 2821, Cisco 2851, Cisco 3825, and Cisco 3845 routers to connect directly to the PSTN and existing telephony equipment (for example, private branch exchange (PBX), Key system, analog telephones, and analog fax machines) through standard analog (FXS, DID, and FXO) and digital (BRI) interfaces. The High Density Extension Module supports telephony toll bypass, new packet telephony applications, and full gateway integration within the Cisco AVVID (Architecture for Voice, Video and Integrated Data) IP telephony design. With support for up to 24 total voice and fax sessions, the Cisco High Density Extension Module is ideal for networks with high analog and BRI call-capacity requirements.

Voice and Fax over IP
Voice and Fax over frame relay
VoATM
Connection trunk
Local Voice Busy-Out (LVBO)
Caller-ID support
Call admission control using Response Time Reporter (RTR)
Voice and Fax over the same port
Works with existing phones, faxes, PBXs, and key systems
Call control signaling
High-performance DSP architecture
ITU standard codecs
Silence suppression and voice activity detection
Comfort noise generation
Dial-plan mapping
Dual Tone Multifrequency (DTMF) tone processing
Fax and modem pass-through
Fax relay
Country-specific signaling
Autocalling and Private-Line Automatic Ring-Down (PLAR)
Hunt groups
Battery polarity reversal detection and initiation
Supervisory disconnect

Green and environmentally friendly. Low price and budget friendly. And thats just the beginning of the benefits you get with Cisco Certified Refurbished EVM-HD-8FXS/DID from Black Box Resale Services. Remanufactured to exacting standards in Ciscos state-of-the-art manufacturing facility, Cisco Certified Refurbished Equipment carries the same warranty as new equipment.

Cisco Part Number: EVM-HD-8FXS/DID-RF

Replaces Cisco Part Numbers: EVM-HD-8FXS/DID and EVM-HD-8FXS/DID=

Product Availability	Quantity	Guaranteed Overnight
Ships Same Day (Before 3:00 PM CST)	31	Yes

Condition	SKU	Description	List Price	Your Price
Certified Refurbished	JCISEVMHD8FXSDID	High density voice/fax ext. module-8 FXS/DID	$664.00	Get Quote

Product Specifications
Product Description	Cisco High Density Analog and Digital Extension Module for Voice and Fax - voice / fax module
Device Type	Voice / fax module - EVM
Enclosure Type	Plug-in module
Digital Signaling Protocol	H.323, MGCP, SIP
Voice Communication Support	VoIP, VoATM, VoFR
Analog Ports Qty	8
System Requirements	Cisco IOS 12.3(8)T4 or later
Pricing Type	Refurbished
Designed For	Cisco 2821, 2821 4-pair, 2821 V3PN, 2851, 2851 V3PN, 2911, 2921, 2951, 3825, 3825 V3PN, 3845, 3845 V3PN, 3925, 3925E, 3945

General
Device Type	Voice / fax module
Enclosure Type	Plug-in module

Modem
Interface Type	EVM
Connectivity Technology	Wired
Digital Signaling Protocol	H.323, MGCP, SIP
Voice Communication Support	VoIP, VoATM, VoFR
Analog Ports Qty	8
Features	Auto call detection