Buy IAD2431-16FXS

General
VoIP Functionality	VoIP phone adapter
Telephony Interfaces	16 phone (FXS)
VoIP Protocols	H.323 MGCP SIP
Dimensions (WxDxH)	17.5 in x 13.5 in x 1.7 in
Features	Firewall protection dynamic IP address assignment DHCP support NAT support VPN support PAT support manageable wall mountable
Compliant Standards	IEEE 802.1D
Data Link Protocol	Ethernet Fast Ethernet HDLC Frame Relay PPP
Device Type	Router - DSU/CSU
Enclosure Type	Desktop - modular - 1U
Remote Management Protocol	SNMP Telnet HTTP
Routing Protocol	OSPF RIP-1 RIP-2 static IP routing
Line Rate	T-1/E-1
Expansion / Connectivity
Interfaces	2 x 10Base-T/100Base-TX - RJ-45 ¦ Phone line : 16 x FXS - 50 pin Telco ¦ Serial : 1 x auxiliary - RJ-45 ¦ Management : 1 x console - RJ-45 ¦ WAN : 1 x T1/E1 - RJ-48
Expansion Slot(s)	1 CompactFlash Card ¦ 1 (total) / 1 (free) x VWIC
Miscellaneous
Compliant Standards	FCC Class A certified CISPR 22 Class A BSMI CNS 13438 Class A VCCI Class A ITE EN55024 EN55022 Class A EN50082-1 AS/NZS 3260 EN 61000-4-4 EN 61000-4-2 EN 61000-4-3 EN 61000-4-6 AS/NZ 3548 Class A ICES-003 Class A EN 61000-4-5 UL 1950 Third Edition CSA 22.2 No. 950 Third Edition FCC CFR47 Part 15
Power
Power Device	Power supply - internal
Communications
Type	DSU/CSU
IP Telephony
IP Telephony Features	Call forwarding caller ID call waiting distinctive ringing call transfer message waiting
VoIP Functionality	VoIP phone adapter
Telephony Interfaces	16 phone (FXS)
Voice Codecs	G.729a G.711u G.711a G.726
VoIP Protocols	H.323 MGCP SIP
Environmental Parameters
Humidity Range Operating	5 - 95%
Min Operating Temperature	32 °F
Max Operating Temperature	104 °F
Software / System Requirements
OS Provided	Cisco IOS
Line Properties
Line Rate	T-1/E-1

Cisco IAD2431 w/ 16 FXS ports The Cisco IAD2430 series is the next-generation integrated voice and data services platform for service providers, building on the industry-leading IAD2420. The Cisco IAD2430 series offers a major leap forward in price performance and enhanced software functions, such as Cisco CallManager Express) and rich Media Gateway Control Protocol (MGCP) gateway services, to cost-effectively accelerate the migration from time-division multiplexing (TDM) to voice over IP (VoIP). The Cisco IAD2430 series builds on the maturity of the Cisco IAD2420 software by providing denser interfaces (up to 24FXS and up to 2 data T1s), an encryption co-processor, and DC battery backup input while maintaining a 1-rack-unit (RU) form factor for space-saving service provider managed services deployments.