Cisco CISCO2911/K9-RFB 2911 W/3 GE.4 EHWIC.2 DS CISCO2911/K9-RFB

Cisco� 2900 Series Integrated Services Routers build on 25 years of Cisco innovation and product leadership. The new platforms are architected to enable the next phase of branch-office evolution, providing rich media collaboration and virtualization to the branch while maximizing operational cost savings The Integrated Services Routers Generation 2 platforms are future-enabled with multi-core CPUs, support for high capacity DSPs (Digital Signal Processors) for future enhanced video capabilities, high powered service modules with improved availability, Gigabit Ethernet switching with enhanced POE, and new energy monitoring and control capabilities while enhancing overall system performance. Additionally, a new Cisco IOS� Software Universal image and Services Ready Engine module enable you to decouple the deployment of hardware and software, providing a flexible technology foundation which can quickly adapt to evolving network requirements. Overall, the Cisco 2900 Series offer unparalleled total cost of ownership savings and network agility through the intelligent integration of market leading security, unified communications, wireless, and application services.

Cisco 2900 Series builds on the best-in-class offering of the existing Cisco 2800 Series Integrated Services Routers by offering four platforms (Figure 1): the Cisco 2901, 2911, 2921, and 2951 Integrated Services Routers.
All Cisco 2900 Series Integrated Services Routers offer embedded hardware encryption acceleration, voice- and video-capable digital signal processor (DSP) slots, optional firewall, intrusion prevention, call processing, voicemail, and application services. In addition, the platforms support the industries widest range of wired and wireless connectivity options such as T1/E1, T3/E3, xDSL, copper and fiber GE.

The Cisco 2911 Integrated Services Router (ISR) delivers highly secure data, voice, video, and application service. Key features include:
- 3 integrated 10/100/1000 Ethernet ports (RJ-45 only)
- 1 service module slot
- 4 enhanced high-speed WAN interface card slots
- 2 onboard digital signal processor (DSP) slots
- 1 Internal Service Module slot for application services
- Fully integrated power distribution to modules supporting 802.3af Power over Ethernet (PoE) and Cisco Enhanced PoE

Security
Embedded hardware-accelerated VPN encryption for secure connectivity and collaborative communications 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

Voice
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
Support for Cisco Communications Manager Express and Survivable Remote Site Telephony

Design



LED indicators



Y, Yes


Product colour



Black


Rack capacity



2U


Rack mounting



Yes


Features



Built-in processor



Yes


Certification



47 CFR 15, ICES-003 A, EN55022 A, CISPR22 A, AS/NZS 3548 A, VCCI V-3, CNS 13438, EN 300-386, EN 61000, EN 55024, CISPR 24, EN50082-1


Compatible memory cards



CF


Expansion module support



Yes


Flash memory



256 MB


Internal memory



512 MB


Safety



UL 60950-1, CAN/CSA C22.2 No. 60950-1, EN 60950-1, AS/NZS 60950-1, IEC 60950-1


Management features



Quality of Service (QoS) support



Yes


Web-based management



Yes


Network



Cabling technology



10/100/1000Base-T(X)


Ethernet interface type



Gigabit Ethernet


Ethernet LAN



Yes


Ethernet LAN data rates



10, 100, 1000


Networking standards



IEEE 802.1Q, IEEE 802.1ag, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ah, IEEE 802.3u


Operational conditions



Non-operating altitude



0 - 4570 m


Operating altitude



0 - 4000 m


Operating relative humidity (H-H)



5 - 85 %


Operating temperature (T-T)



0 - 40 �C


Storage relative humidity (H-H)



5 - 95 %


Storage temperature (T-T)



-40 - 70 �C


Package dimensions



Gross Weight (Package, kg)



10.95 kg


Ports & interfaces



DC-in jack



Yes


Ethernet LAN (RJ-45) ports



3


RS-232 ports



1


USB ports quantity



2


USB version



2.0


Power



AC input frequency



47 - 63 Hz


AC input voltage



100 - 240 V


Input current



2.2 A


Power consumption (typical)



210 Watt


Power over Ethernet (PoE)



Yes


Power source type



AC


Product dimensions



Net Weight (Product, kg)



10 kg


Product Depth



30.48 cm


Product Height



8.89 cm


Product Width



43.82 cm


Protocols



Routing protocols



BGP, EIGRP, IGRP, IS-IS, MPLS, OSPF


Supported protocols



IPv4, IPv6, OSPF, EIGRP, BGP, IS-IS, IGMPv3, PIM SM, PIM SSM, DDVMRP, IPSec, GRE, BVD, IPv4-to-IPv6 Multicast, MPLS, L2TPv3, 802.1ag, 802.3ah, L2/L3 VPN


Vendor information



Brand Name


Cisco


Warranty



1 Year(s)


WAN connection



Ethernet WAN



Yes