C3925-VSEC/K9

Product Code

C3925-VSEC/K9

Bundle

Cisco 3925 Voice Sec. Bundle, PVDM3-64, UC and SEC License PAK

Services Performance Engine module

w/SPE 100

Rack Units

3U

Interfaces

3 integrated 10/100/1000 Ethernet ports with 2 ports capable of RJ-45 or SFP connectivity

Expansion Slot(s)

2 service module slots

1 Internal Services Module slot

4 onboard digital signal processor (DSP) slots

4 Enhanced High-Speed WAN Interface Card (EHWIC) slots

RAM

1 GB (installed) / 2 GB (max)

Flash Memory

256 MB (installed) / 8 GB (max)

Dimensions

47.6 cm x 43.8 cm x 8.9 cm

①

②

③

On/Off switch

Power connector

LEDs area

①

Compact flash 0 and 1 (0, right)

⑦

10/100/1000 Ethernet port GE 0/1 and GE 0/2 (GE 0/1, down)

②

EHWIC 0,1,2 and 3 (0, far right)

⑧

10/100/1000 Ethernet port GE 0/0

③

USB serial port

⑨

USB 0 and USB 1 (1,top)

④

RJ-45 serial console port

⑩

Ground

⑤

AUX port

Service module slots

⑥

SFP 1 and SFP 2 (2, top)

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

Models

Description

C3900-SPE100/K9

Cisco Services Performance Engine 100 for Cisco 3925 ISR. (It's a configured item in the CISCO3925/K9.)

SM-ES3G-16-P

Enhanced EtherSwitch Service Module, L2/L3 switching, 16* 10/100/1000 GE ports, Enhanced POE, Cisco EnergyWise technology

SM-ES3G-24-P

Enhanced EtherSwitch Service Module, L2/L3 switching, 24 * 10/100/1000 GE ports, Enhanced POE, Cisco EnergyWise technology

VWIC3-2MFT-G703

Cisco Voice/WAN Card VWIC3-2MFT-G703

HWIC-2T

2-Port Serial WAN Interface Card Cisco Router High-Speed WAN Interface card

EHWIC-1GE-SFP-CU

Cisco 1900, 2900, 3900 Router EHWIC WAN Card EHWIC-1GE-SFP-CU

EHWIC-4ESG

Four port 10/100/1000 Base-TX Gigabit Ethernet switch interface card for Cisco 1900 2900 3900 Routers

ISM-SRE-300-K9

Internal Services Module (ISM) with Services Ready Engine

MEM-CF-256U1GB

256MB to 1GB Compact Flash Upgrade for Cisco 1900,2900,3900

MEM-CF-256U2GB

256MB to 2GB Compact Flash Upgrade for Cisco 1900,2900,3900

MEM-CF-256U512MB

256MB to 512MB CF Upgrade for Cisco 1900,2900,3900 ISR

MEM-CF-256U4GB

256MB to 4GB Compact Flash Upgrade for Cisco 1900,2900,3900

MEMUSB-1024FT

1GB USB Flash Token

Model

CISCO3925/k9

C3925-VSEC/K9

Bundle

N/A

Cisco 3925 Voice Sec. Bundle, PVDM3-64, UC and SEC License PAK

SPE

w/SPE 100

w/SPE 100

Interface

3GE

3GE

EHWIC slots

4

4

SM slots

2

2

ISM slots

1

1

DSP

4

4

SFP

2

2

Rack Unit

3U

3U

C3925-VSEC/K9 Specifications

Device Type

Router

Bundle

Cisco 3925 Voice Sec. Bundle, PVDM3-64, UC and SEC License PAK

Form Factor

Desktop - modular - 3U

Connectivity Technology

Wired

Data Link Protocol

Ethernet, Fast Ethernet, Gigabit Ethernet

Network / Transport Protocol

IPSec

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

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), Dynamic Multipoint VPN (DMVPN)

Compliant Standards

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

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

Connectivity Slots

Router 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 Slot(s)

4 (total) / 4 (free) x HWIC
3 (total) / 2 (free) x PVDM
2 (total) / 1 (free) x CompactFlash Card
1 (total) / 1 (free) x Expansion Slot

Power Supply

Power Device

Power supply - internal

Voltage Required

AC 120/230 V ( 50/60 Hz )

Dimensions / Weight / Miscellaneous

Width

47.6 cm

Depth

43.8 cm

Height

8.9 cm

Weight

17.7 kg

Compliant Standards

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

System Software

Software Included

Cisco IOS Unified Communications, Cisco IOS Security