
Model Number: |
C3925E-VSEC/K9 |
Detail: |
Cisco 3925E Voice Sec. Bundle, PVDM3-64, UC and SEC License |
C3925E-VSEC/K9 Overview
C3925E-VSEC/K9 is the Cisco 3900 Router ISR G2 Voice Security Bundle. Its appearance is similar with CISCO3925E/K9, but it’s bundled with Voice Sec. Bundle, PVDM3-64, UC and SEC License PAK.
The platforms are architected to enable the next phase of branch-office evolution, providing rich media collaboration and virtualization to the branch while maximizing operational cost savings. The integrated services routers generation 2 are future-enabled with support for new high capacity DSPs (Digital Signal Processors) for future enhanced video capabilities, high powered service modules with improved availability, multi-core CPUs, Gigabit Ethernet switching with enhanced POE, and energy visibility and control capabilities while enhancing overall system performance. Overall, the Cisco 3900 series offer unparalleled total cost of ownership savings and network agility through the intelligent integration of market leading security, unified communications, wireless, and application services.The Cisco 3900 series integrated services routers offer embedded hardware encryption acceleration, voice- and video-capable Digital Signal Processor (DSP) slots, optional firewall, intrusion prevention, call processing, voicemail, and application services. The Cisco 3900 series offers superior performance and flexibility for flexible network deployments from small business offices to large enterprise office, all while providing industry-leading investment protection.
Figure 1 shows the appearance of the C3925E-VSEC/K9


Quick Specs
Table 1 shows the quick spec.
Product Code | C3925E-VSEC/K9 |
Bundle | Cisco 3925E Voice Sec. Bundle, PVDM3-64, UC and SEC License |
Services Performance Engine module | w/SPE 200 |
Rack Units | 3U |
Interfaces | 4 integrated 10/100/1000 Ethernet ports with 2 SFP ports |
Expansion Slot(s) | 2 service module slots 3 onboard digital signal processor (DSP) slots 3 Enhanced High-Speed WAN Interface Card (EHWIC) slots |
RAM | 1 GB (installed) / 2 GB (max)/td> |
Flash Memory | 256 MB (installed) / 8 GB (max) |
Dimensions | 47.6 cm x 43.8 cm x 13.3 cm |
C3925E-VSEC/K9 Specification
Model | C3925E-VSEC/K9 |
Product Description | Cisco 3925E UC Sec. Bundle. PVDM3-64. UC&SEC Lic. FL-CUBE10 |
Service Category | C |
Technical Specifications | |
General | |
Device Type | Router |
Enclosure Type | 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: 1350 |
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, 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 |
RAM | 1 GB (installed) / 2 GB (max) |
Flash Memory | 256 MB (installed) / 8 GB (max) |
Status Indicators | Power, link/activity |
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 |
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 Slots | 3 (total) / 3 (free) x EHWIC; 3 (total) / 2 (free) x PVDM; 2 (total) / 1 (free) x CompactFlash |
Expansion / Connectivity | |
Power Device | Internal power supply |
Voltage Required | AC 120/230 V (50/60 Hz) |
Power | |
Software Included | Cisco IOS Unified Communications, Cisco IOS Security |
Dimensions(Width*Depth*Height) | 18.7*17.2*5.2 in. |
Weight | 39.02 lbs |