Cisco 3945 Voice Bundle - Router - voice / fax module - GigE

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  • 3900 Series Integrated Services Routers
  • support for high capacity DSPs (Digital Signal Processors)

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Mfr part code: C3945-CME-SRST/K9

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    Cisco 3945 Voice Bundle - Router - voice / fax module - GigE Product Description

    Cisco® 3900 Series Integrated Services Routers (ISRs) build on 25 years of innovation and product leadership. Cisco Integrated Services Routers Generation 2 (ISR G2) are architected to enable the next wave of branch-office evolution, enabling richer media experiences with video, and local compute resources for local application flexibility and survivability. Adding to the rich breadth of services available on the original ISRs - security, unified communications, wireless, and application optimization services - the ISR G2 routers enhance the reduction in overall branch-office expenses with the introduction of flexible services "on demand" through software licensing and simplified Cisco IOS® Software packaging.

    The ISR G2 portfolio consists of three product families similar to the first generation of ISRs: the Cisco 3900, 2900, and 1900 Series Integrated Services Routers. From the Cisco 1921 through the Cisco 3945E, the portfolio provides increasing performance, module slot density, and features to match the needs of diverse branch offices running varying degrees of rich services.

    Technical Specifications

    Expansion / Connectivity

    Interfaces 3 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ Management: 1 x console - RJ-45 ¦ Management: 1 x console - mini-USB Type B ¦ Serial: 1 x auxiliary - RJ-45 ¦ USB: 2 x 4 pin USB Type A ¦ 2 x SFP (mini-GBIC)
    Expansion Slots 4 (total) / 4 (free) x HWIC ¦ 3 (total) / 2 (free) x PVDM ¦ 2 (total) / 1 (free) x CompactFlash ¦ 1 (total) / 1 (free) x expansion slot

    General

    Compliant Standards IEEE 802.1Q, IEEE 802.1ah, IEEE 802.1ag, CISPR 22 Class A, CISPR 24, EN55024, EN55022 Class A, EN50082-1, CAN/CSA-E60065-00, ICES-003 Class A, CS-03, AS/NZS 3548, FCC CFR47 Part 15, EN300-386, UL 60950-1, IEC 60950-1, EN 60950-1, CSA C22.2 No. 60065, BSMI CNS 13438
    Status Indicators Power, link/activity
    Device Type Router
    Enclosure Type Desktop - modular - 3U
    Connectivity Technology Wired
    Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet
    Routing Protocol OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing
    Remote Management Protocol SNMP, RMON
    Features Firewall protection, VPN support, MPLS support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED)
    RAM 1 GB (installed) / 2 GB (max)
    Flash Memory 256 MB (installed) / 8 GB (max)

    Power

    Voltage Required AC 120/230 V (50/60 Hz)
    Power Device Internal power supply

    Communications

    Type Voice / fax module
    Digital Ports Qty 64

    IP Telephony

    Voice Codecs G.711, G.722, G.723.1, G.728, G.729, G.729a, G.729ab, G.726

    Software / System Requirements

    Software Included Cisco IOS Unified Communications, Cisco Unified Communications Manager Express / Cisco Unified Survivable Remote Site Telephony (25 phones)

    Dimensions & Weight

    Width 47.6 cm
    Depth 43.8 cm
    Height 8.9 cm
    Weight 17.7 kg

    Environmental Parameters

    Min Operating Temperature 0 °C
    Max Operating Temperature 40 °C
    Humidity Range Operating 5 - 85%

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