• Cisco 3945E VSEC SRE router with black silver honeycomb front
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Cisco

Cisco C3945E-VSEC-SRE-K9 | ISR 3945E UC+SEC (VSEC) bundle with PVDM3-64 and SRE 900/910; Highest performance, IWAN-ready, EHWIC x4, SM x2

C3945E-VSEC-SRE-K9

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Description

Top-tier enhanced integrated services router bundle for large or high-demand branches. Includes UC and Security technology package licenses, PVDM3-64 DSP for voice services, and an SRE 900 or SRE 910 for application hosting. Delivers the highest performance in the series with extensive modular expansion.

Features

- Highest-performance ISR 3900 platform for large branches
- UC + SEC licenses included for voice and security services
- PVDM3-64 enables robust voice media handling
- SRE 900/910 module for on-router application hosting
- IWAN-ready with DMVPN and PfR
- Extensible with EHWIC, SM, and ISM modules
- LTE-ready via optional cellular modules

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

- Platform: ISR 3945E (Enhanced) integrated services router
- Bundle contents: UC + Security (VSEC) technology package licenses, PVDM3-64 DSP, SRE 900 or SRE 910 module
- Highest performance: Maximum service throughput within the 3900 family
- Routing: Dual-stack IPv4/IPv6, MPLS, BGP/OSPF/EIGRP, advanced QoS and NAT
- WAN/VPN: IPsec, SSL VPN, DMVPN, GETVPN; IWAN-ready (PfR/WAAS-ready)
- Voice: CME/SRST capable; PVDM3-64 provides transcoding/conferencing; TDM via VWICs
- Security: Zone-Based Firewall, IOS IPS/IDS, advanced VPN via SEC license
- Hardware expansion: Integrated Gigabit Ethernet, EHWIC slots (x4), Service Module slots (x2), ISM slot (x1)
- SRE module: x86 services engine (900 or 910) for hosted branch applications
- Cellular: Optional EHWIC 3G/4G LTE modules supported
- OS/Management: IOS 15.x Universal; CLI, SNMP, NetFlow, EEM automation

FAQs

Q: What distinguishes the 3945E from other models?
A: It offers the highest performance and service capacity in the 3900 series while retaining the same modular architecture.

Q: Are UC and Security licenses part of this bundle?
A: Yes, UC and SEC technology packages are included (VSEC bundle).

Q: Does it support SD-WAN?
A: It supports IWAN capabilities (DMVPN, PfR) but not vManage-based SD-WAN.

Q: Is LTE included out of the box?
A: No, LTE is available via optional EHWIC cellular modules.

Q: What capabilities does PVDM3-64 add?
A: It provides up to 64 DSP channels for voice features such as transcoding and conferencing.

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