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Cisco C3925-VSEC-SRE-K9 | ISR 3925 Router, SRE 700, PVDM3-64, UC and SEC Licence

SKU:C3925-VSEC-SRE-K9

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Description

The ISR 3925 UC and Security bundle is a branch office router built on the Cisco 3900 Series Integrated Services Routers (ISR G2) platform. It combines the 3925 chassis and C3900-SPE100/K9 Services Performance Engine with a Services-Ready Engine 700 service module, a PVDM3-64 voice DSP module and the Unified Communications and Security technology licence PAKs. It suits branch sites that need a voice gateway, encrypted VPN and on-router application hosting in a single 3U chassis.

The chassis provides three onboard 10/100/1000 Ethernet ports, two of which can be RJ-45 or SFP, four EHWIC slots (two can be double-wide), two service-module slots, one ISM slot and four DSP slots. It includes embedded hardware-based IPSec and SSL cryptography, 1 GB of default ECC DDR2 DRAM and 256 MB of default external Compact Flash. The SRE 700 module uses an Intel Core2 Solo 1.86 GHz CPU with 4 GB of DRAM. The UC and Security licence PAKs enable voice and security features on the Universal image, and the PVDM3-64 supplies DSP resources for voice and video gateway functions, conferencing and transcoding.

The platform accepts PVDM3 DSP modules, Cisco SRE service modules (up to two SM-type modules in a 3925) and EHWIC WAN and LAN interface cards. Internal AC, PoE and DC power supply options are available on the 3900 platform.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- UC and Security licence PAKs enable voice and security features on the Universal image
- PVDM3-64 provides DSP resources for voice and video gateway functions, conferencing and transcoding
- Embedded hardware-accelerated IPSec and SSL encryption
- Field-replaceable Services Performance Engine
- SRE service module allows branch applications to be hosted on the router
- Supports MGCP, H.323, SIP and SCCP (SRST mode) for voice gateway and secure voice
- Media authentication and encryption for secure voice

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Chassis: Cisco 3925 with C3900-SPE100/K9 Services Performance Engine
- Onboard 10/100/1000 ports: 3 (2 can be RJ-45 or SFP)
- EHWIC slots: 4 (2 double-wide)
- Service-module slots: 2 (1 double-wide)
- ISM slots: 1
- DSP slots: 4
- Voice DSP module: PVDM3-64
- Service module: SRE 700 (Intel Core2 Solo 1.86 GHz, 4 GB DRAM, 2 GB internal USB flash)
- Licensing: UC and Security (SEC) technology licence PAKs
- Cisco Unified SRST sessions: 730
- Hardware cryptography: embedded IPSec and SSL
- Default DRAM: 1 GB ECC DDR2
- Maximum DRAM: 2 GB
- External Compact Flash: 256 MB default in slot 0, up to 4 GB per slot (2 slots)
- USB 2.0 Type A ports: 2
- Console ports: USB Type B and serial
- Power supply options: internal AC, PoE and DC
- AC input: 100 to 240 VAC, 47 to 63 Hz, 7.1 to 3.0 A
- DC input: 24 to 60 VDC
- Power draw: typically 100 W with no modules, 420 W maximum
- Operating temperature: 0 to 40 C (up to 1800 m)
- Rack height: 3U

FAQs

Q: Which licences does this bundle include?
A: It includes the Unified Communications (UC) and Security (SEC) technology licence PAKs for the ISR G2 Universal image. Data and other technology licences are not part of this bundle.

Q: What service module and DSP module come with this bundle?
A: The bundle includes an SRE 700 service module and a PVDM3-64 DSP module, which is the voice DSP resource for gateway, conferencing and transcoding functions.

Q: How many SRE modules can a 3925 hold?
A: A 3925 supports up to three SRE modules in total: one SRE 300 in the ISM slot and two SRE 700, 710, 900 or 910 modules in the service-module slots.

Q: What power options does the 3925 support?
A: It supports internal AC, PoE and DC power supplies. The AC input range is 100 to 240 VAC at 47 to 63 Hz, and maximum power draw is 420 W.

Q: How does this bundle differ from other 3925 bundles?
A: This SKU is defined by its SRE 700 service module, PVDM3-64 DSP module and UC and Security licence PAKs. Other 3925 bundles use different service modules, DSP modules or licence combinations.

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