Cisco 3945 Service Module Slots

Cisco 3945 Service Module Slots

Overview: The CISCO 3945/K9 3900 Series Integrated Services Router comes with a modular services performance engine that can be upgraded for higher performance. It allows network security, unified communications, and fully integrated power distribution to support modules of 802.3af Power over Ethernet. Cisco 3945 CISCO3945/K9 Data Sheet. Full screen Standard. Service-module slots.

Enabling Enterprise Networks at the Branch

The Cisco 3945 Integrated Services Router (ISR) delivers highly secure data, voice, video, and application services to the small office. Key features include:

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ISM-VPN-19 VPN Internal Service Module for support on 1941 platform ISM-VPN-29 VPN Internal Service Module for support on 2901,2911,2921 and 2951 platforms ISM-VPN-39 VPN Internal Service Module for support on 3925 and 3945 platforms Table 6. Cisco VPN ISM and ISR G2 Bundles Ordering SKU Description.

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Cisco 3945 Modules

  • Modular Services Performance Engine (SPE) 150, which can be upgraded for even higher performance as next-generation WAN environments evolve
  • 3 integrated 10/100/1000 Ethernet ports with 2 ports capable of RJ-45 or SFP connectivity
  • 4 service module slots
  • 4 Enhanced High-Speed WAN Interface Card slots
  • 4 onboard digital signal processor (DSP) slots
  • 1 Internal Services Module slot
  • Dual integrated power supplies
  • Fully integrated power distribution to modules supporting 802.3af Power over Ethernet
  • Security
    • Embedded hardware-accelerated VPN encryption for secure connectivity
    • Integrated threat control using Cisco IOS Firewall, Cisco IOS Zone-Based Firewall, Cisco IOS IPS, and Cisco IOS Content Filtering
    • Identity management using authentication, authorization, and accounting (AAA) and public key infrastructure
  • Unified Communications
    • High-density-packet voice DSP module, optimized for voice and video support
    • Standards-certified VoiceXML browser services
    • Cisco Unified Border Element capabilities for up to 1000 sessions
    • Cisco Unity Express voicemail support
    • Support for Cisco Communications Manager Express and Survivable Remote Site Telephony