Описание
Cisco 3925/K9
Серия: Cisco 3900
Сигурност: 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
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. ; * Up to 2 GB available for use; upgrade to 4 GB will be available in future.
WLAN стандарт: No
Размери, mm: 438.1 x 476.2 x 133.3 mm, Rack height 3U
USB портове: 2 x USB
Интегрирани WAN портове: 3х10/100/1000Base-T
Модулни LAN портове: 74**
SFP базирани портове: 2x SFP
Брой EHWIC слотове: 4 x EHWIC
Модул интегрирани услуги: 1x ISM
Мрежови слот NM/SM: 2 x SM
Вградени DSP (PVDM) слотове: 4 x DSP slots (PVDM3 and PVDM2)
IPSec VPN тунели: Embedded hardware-accelerated VPN encryption for secure collaboration
Глас: 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 800 sessions; Cisco Unity Express voicemail support
Памет DRAM вградена/ max: 1 GB/ 4 GB*
Памет Flash вградена/ mах: 256 MB/ 8 GB
Допълнителна информация: Maximum voice support for analog and Basic Rate Interface (BRI): FXS 64, FXO 40, BRI 24
Серия: Cisco 3900
Сигурност: 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
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. ; * Up to 2 GB available for use; upgrade to 4 GB will be available in future.
WLAN стандарт: No
Размери, mm: 438.1 x 476.2 x 133.3 mm, Rack height 3U
USB портове: 2 x USB
Интегрирани WAN портове: 3х10/100/1000Base-T
Модулни LAN портове: 74**
SFP базирани портове: 2x SFP
Брой EHWIC слотове: 4 x EHWIC
Модул интегрирани услуги: 1x ISM
Мрежови слот NM/SM: 2 x SM
Вградени DSP (PVDM) слотове: 4 x DSP slots (PVDM3 and PVDM2)
IPSec VPN тунели: Embedded hardware-accelerated VPN encryption for secure collaboration
Глас: 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 800 sessions; Cisco Unity Express voicemail support
Памет DRAM вградена/ max: 1 GB/ 4 GB*
Памет Flash вградена/ mах: 256 MB/ 8 GB
Допълнителна информация: Maximum voice support for analog and Basic Rate Interface (BRI): FXS 64, FXO 40, BRI 24