Cisco C2921-VSEC/K9, Integrated Services Routers Generation 2

Cisco C2921-VSEC/K9

Серия Cisco 2900

Сигурност Integrated threat control: Responding to sophisticated network attacks and threats using Cisco IOS Firewall, Cisco IOS Zone-Based Firewall, Cisco IOS IPS, Cisco IOS Content Filtering, and Flexible Packet Matching (FPM)

Други ** LAN Switching counts for the Cisco 2911 through Cisco 3945 and Cisco 3945E routers are based on the latest generation of switch service modules.

WLAN стандарт No

Размери, mm 342.9 x 292.1 x 88.9 mm, Rack height 2U

USB портове 2 x USB

Интегрирани WAN портове 3х10/100/1000Base-T

Модулни LAN портове 50**

SFP базирани портове 1x SFP

Брой EHWIC слотове 4 x EHWIC

Модул интегрирани услуги 1x ISM

Мрежови слот NM/SM 1x SM

Вградени DSP (PVDM) слотове 3 x DSP slots (PVDM3 and PVDM2)

IPSec VPN тунели Secure collaborative communications with Group Encrypted Transport VPN, Dynamic Multipoint VPN, or Enhanced Easy VPN

Глас High-density packet voice DSP module, optimized for voice and video support; Standards-certified VoiceXML browser services; Cisco Unified Border Element capabilities; Cisco Unity Express voicemail support

Памет DRAM вградена/ max 512 MB/ 2.5 GB

Памет Flash вградена/ mах 256 MB/ 8 GB



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