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C3925-VSEC/K9

Model:C3925-VSEC/K9 Cisco 3900 Router ISR G2 Voice Security Bundle
Brand: Cisco
Detail:
Cisco 3925 Voice Sec. Bundle, PVDM3-64, UC and SEC License P
Rating:
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4.7/5.0
3 Reviews
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Replacement: ISR4431-VSEC/K9
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C3925-VSEC/K9

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

List Price: US$16,225.00
Price: US$5,157.80
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Overview

C3925-VSEC/K9 Overview

C3925-VSEC/K9 is the Cisco 3900 Router ISR G2 Voice Security Bundle. Its appearance is similar with CISCO3925/K9, but it’s bundled with Voice Sec. Bundle, PVDM3-64, UC and SEC License PAK.

Quick Specs

Table 1 shows the Quick Specs of the CISCO3925-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

Product Details

Figure 1 shows the front panel of the Cisco 3925 router. C3925-VSEC/K9 is similar with it.

cisco3925 front panel

Note:

①

②

③

On/Off switch

Power connector

LEDs area

Figure 2 shows the back panel of the Cisco 3925 router with slots and ports. C3925-VSEC/K9 is similar with it.

cisco3925 back panel

Note:

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)

Table 2. Voice Security Bundle Features Table

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

Modularity Features

Table 3 shows modules for this router.

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

Compare to Similar Routers

Table 4 shows the comparison of CISCO3925/k9 and C3925-VSEC/K9.

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

Get more information

Do you have any question about the C3925-VSEC/K9 router

Contact us now via Live Chat or sales@router-switch.com.

Quality Certifications

  • ISO 14001
  • ISO 9001
  • RoHS
  • REACH
  • CE
  • FCC
Specification

C3925-VSEC/K9 Specification

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

Quality Certifications

Q&A

Questions & Answers

What are common troubleshooting steps for the Cisco 3925?

Common steps include verifying power and network connections, checking configuration settings, updating firmware, and consulting Cisco's support documentation.

What accessories are available for the Cisco 3925?

Accessories include interface cards, power supplies, and mounting kits, enhancing the router's versatility and performance.

How does Cisco 3925 compare to similar products?

The Cisco 3925 offers enhanced processing power, integrated security features, and scalability compared to older models and other brands in the same category.

Can the Cisco 3925 be used for small business networks?

Yes, the Cisco 3925 is suitable for small to medium-sized enterprises that need robust voice, video, and data integration with high security.

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