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Cisco3925-VSEC-K9

Model Number:
C3925-VSEC/K9 Cisco 3900 Router ISR G2 Voice Security Bundle
Detail:
Cisco 3925 Voice Sec. Bundle, PVDM3-64, UC and SEC License PAK Bundle

 

Cisco3925-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 for reference.

Product CodeCisco3925-VSEC/K9
BundleCisco 3925 Voice Sec. Bundle, PVDM3-64, UC and SEC License PAK
Services Performance Engine modulew/SPE 100
Rack Units3U
Interfaces3 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
RAM1 GB (installed) / 2 GB (max)
Flash Memory256 MB (installed) / 8 GB (max)
Dimensions47.6 cm x 43.8 cm x 8.9 cm

Security License

Figure 2 shows the Security License function.

Product Details

Figure 3 shows the front panel of the Cisco 3925 router. C3925-VSEC/K9 is similar with it.

Figure 4 shows the back panel of the Cisco 3925 router with slots and ports. C3925-VSEC/K9 is similar with it.

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(11)Service module slots
(6)SFP 1 and SFP 2 (2, top)

Table 2. Voice Security Bundle Features Table

Authentication and Encryption FeaturesMedia encryption of voice RTP streams using SRTPExchange 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 AlgorithmSupports AES-128 encryption algorithmSupports the HMAC secure hash authentication algorithm (SHA 1)
Signaling Authentication and Encryption FeaturesGateway to Cisco Unified Communications Manager signaling and encryption uses IPSec for Media Gateway Control Protocol (MGCP), H.323 and SIP gatewaysIP phone to Cisco Unified Survivable Remote Site Telephony router signaling and encryption uses TLS (Transport Layer Security)
Protocol SupportMGCP 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 SupportAny module that has PVDM2, PVDM3 and/or built-in DSP
Codec SupportG.711, G.729A, and G.729

Modularity Features

Table 3 shows modules for this router.

ModelsDescription
C3900-SPE100/K9Cisco Services Performance Engine 100 for Cisco 3925 ISR. (It’s a configured item in the CISCO3925/K9.)
SM-ES3G-16-PEnhanced EtherSwitch Service Module, L2/L3 switching, 16* 10/100/1000 GE ports, Enhanced POE, Cisco EnergyWise technology
SM-ES3G-16-PEnhanced EtherSwitch Service Module, L2/L3 switching, 16* 10/100/1000 GE ports, Enhanced POE, Cisco EnergyWise technology
SM-ES3G-24-PEnhanced EtherSwitch Service Module, L2/L3 switching, 24 * 10/100/1000 GE ports, Enhanced POE, Cisco EnergyWise technology
VWIC3-2MFT-G703Cisco Voice/WAN Card VWIC3-2MFT-G703
HWIC-2T2-Port Serial WAN Interface Card Cisco Router High-Speed WAN Interface card
EHWIC-1GE-SFP-CUCisco 1900, 2900, 3900 Router EHWIC WAN Card EHWIC-1GE-SFP-CU
EHWIC-4ESGFour port 10/100/1000 Base-TX Gigabit Ethernet switch interface card for Cisco 1900 2900 3900 Routers
ISM-SRE-300-K9Internal Services Module (ISM) with Services Ready Engine
MEM-CF-256U1GB256MB to 1GB Compact Flash Upgrade for Cisco 1900,2900,3900
MEM-CF-256U2GB256MB to 2GB Compact Flash Upgrade for Cisco 1900,2900,3900
MEM-CF-256U512MB256MB to 512MB CF Upgrade for Cisco 1900,2900,3900 ISR
MEM-CF-256U4GB256MB to 4GB Compact Flash Upgrade for Cisco 1900,2900,3900
MEMUSB-1024FT1GB USB Flash Token

Compare to Similar Routers

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

ModelCISCO3925/k9C3925-VSEC/K9
BundleN/ACisco 3925 Voice Sec. Bundle, PVDM3-64, UC and SEC License PAK
SPEw/SPE 100w/SPE 100
Interface3GE3GE
EHWIC slots44
SM slots22
ISM slots11
DSP44
SFP22
Rack Unit3U3U

C3925-VSEC/K9 Specifications

ManufacturerCisco Systems, Inc
Manufacturer Part NumberC3925-VSEC/K9
Device / Product TypeRouter
Bundle/ TypeCisco 3925 Voice Sec. Bundle, PVDM3-64, UC and SEC License PAK Bundle
Form FactorDesktop – modular – 3U
Connectivity TechnologyWired
Data Link ProtocolEthernet, Fast Ethernet, Gigabit Ethernet
CapacityCisco Unified Communications Manager Express sessions : 250
Cisco Unified SRST sessions : 730
Network / Transport ProtocolIPSec
Routing ProtocolOSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing
Remote Management ProtocolSNMP, RMON
Encryption AlgorithmSSL
FeaturesFirewall 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 StandardsIEEE 802.1Q, IEEE 802.1ah, IEEE 802.1ag
DRAM Memory1 GB (installed) / 2 GB (max)
Flash Memory256 MB (installed) / 8 GB (max)
LED Status Lights IndicatorsLink activity, power
Communications 
TypeVoice / fax module
Digital Ports Qty64
IP Telephony 
Voice CodecsG.711, G.722, G.723.1, G.728, G.729, G.729a, G.729ab, G.726
Connectivity Slots 
Router Interfaces3 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 Compact Flash Card
1 (total) / 1 (free) x Expansion Slot
Power Supply 
Power DevicePower supply – internal
Voltage RequiredAC 120/230 V ( 50/60 Hz )
Dimensions / Weight / Miscellaneous 
Width47.6 cm (18.74 in)
Depth43.8 cm (17.24 in)
Height8.9 cm
Weight17.7 kg (39.02 lbs)
Compliant StandardsCISPR 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 
IOS Software IncludedCisco IOS Unified Communications, Cisco IOS Security