C3945E-VSEC/K9

Product Code

C3945E-VSEC/K9

Bundle

VDM3-64, UC and SEC License.

Services Performance Engine module

w/SPE 250

Rack Units

3U

Interfaces

WAN : 4 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 : 3 x 4 pin USB Type A

1 x 10Base-T/100Base-TX/1000Base-T - RJ-45

2 x SFP (mini-GBIC)

Expansion Slot(s)

3 (total) / 3 (free) x EHWIC

3 (total) / 2 (free) x PVDM

2 (total) / 1 (free) x CompactFlash Card

4 (total) / 3 (free) x service module (SM)

RAM

1 GB (installed) / 2 GB (max)

Flash Memory

256 MB (installed) / 8 GB (max)

Dimensions

18.7 in x 17.2 in x 5.2 in

Net Weight

39 lbs

①

②

③

On/Off switch

Power connector

LEDs area

①

EHWIC 0,1, and 2 (0, far right)

⑦

SFP 1 and SFP 2 (1, Top)

②

USB serial port

⑧

USB 0 and USB 1 (1, Left)

③

AUX port

⑨

Ground

④

RJ-45 serial console port

⑩

Service module slots

⑤

10/100/1000 Ethernet ports (GE 0/3, Top; GE 0/2, Bottom)

Compact flash 0 and 1 (0, right)

⑥

10/100/1000 Ethernet ports (GE 0/1, Top; GE 0/0, Bottom)

Authentication and Encryption Features

• Media encryption of voice RTP streams using SRTP

• Exchange of RTP Control Protocol (RTCP) information using secure RTCP

• SRTP to RTP fallback for calls between secure and insecure endpoints

• Secure calls supported in Cisco Unified Survivable Remote Site Telephony (SRST) mode during WAN failover

• Compressed RTP (CRTP) supported with media encrypted calls using SRTP

Authentication and Encryption Algorithm

• Supports AES-128 encryption algorithm

• Supports the HMAC secure hash authentication algorithm (SHA 1)

Signaling Authentication and Encryption Features

• Gateway to Cisco Unified Communications Manager signaling and encryption uses IPSec for Media Gateway Control Protocol (MGCP), H.323 and SIP gateways

• IP phone to Cisco Unified Survivable Remote Site Telephony router signaling and encryption uses TLS 
 (Transport Layer Security)

Protocol Support

• MGCP 0.1 (supports MGCP gateways with Cisco Unified Communications Manager)

• H.323 (supported on H.323 gateways and CUBE; Cisco Unified Communications Manager interoperability is optional)

• Session Initiation Protocol (SIP)

• SCCP (Cisco Unified IP Phone) in SRST mode

Module Support

• Any module that has PVDM2, PVDM3 and/or built-in DSP

Codec Support

• G.711, G.729A, and G.729

Model

C3945E-VSEC/K9

CISCO3945E/k9

SPE

w/SPE 250

w/SPE 250

Interface

4 integrated 10/100/1000 Ethernet ports with 2 SFP ports

4 integrated 10/100/1000 Ethernet ports with 2 SFP ports

Rack Unit

3U

3U

Bundle

Cisco 3945E Voice Sec. Bundle, PVDM3-64, UC and SEC License

None

C3945E-VSEC/K9 Specification

Manufacturer

Cisco Systems, Inc

Manufacturer Part Number

C3945E-VSEC/K9

Product Type

Router

Form Factor

Desktop - modular - 3U

Connectivity Technology

Wired

Data Link Protocol

Ethernet, Fast Ethernet, Gigabit Ethernet

Capacity

Cisco Unified Communications Manager Express sessions : 250

Cisco Unified SRST sessions : 1500

Network / Transport Protocol

IPSec, PPPoE, L2TPv3

Routing Protocol

OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR)

Remote Management Protocol

SNMP, RMON

Encryption Algorithm

SSL

Features

Firewall protection, VPN support, MPLS support, Syslog support, content filtering, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Quality of Service (QoS), Dynamic Multipoint VPN (DMVPN)

Compliant Standards

IEEE 802.3, IEEE 802.1Q, IEEE 802.1ah, IEEE 802.1ag

DRAM Memory

1 GB (installed) / 2 GB (max)

Flash Memory

256 MB (installed) / 8 GB (max)

LED Status Lights Indicators

Link activity, power

Type

Voice / fax module

Digital Ports Qty

64

Voice Codecs

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

Router Interfaces

4 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 Slot(s)

3 (total) / 3 (free) x EHWIC

3 (total) / 2 (free) x PVDM

2 (total) / 1 (free) x CompactFlash Card

Power Device

Power supply - internal

Voltage Required

AC 120/230 V ( 50/60 Hz )

Approximate Width

18.7 in

Depth

17.2 in

Height

5.2 in

Weight

39 lbs

Compliant Standards

CISPR 22 Class A, CISPR 24, EN55024, EN55022 Class A, EN50082-1, AS/NZS 60950-1, AS/NZ 3548 Class A, CAN/CSA-E60065-00, ICES-003 Class A, FCC CFR47 Part 15, EN300-386, UL 60950-1, IEC 60950-1, EN 60950-1, CSA C22.2 No. 60065, BSMI CNS 13438

Software Included

Cisco IOS Unified Communications, Cisco IOS Security