Enabling Borderless Networks at the BranchThe Cisco 2911 Integrated Services Router delivers highly secure data, voice, video, and application service. Key features include:
- 3 integrated 10/100/1000 Ethernet ports;
- 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.
Specifications
Design
| LED indicators | Yes |
| Product colour | Black |
| Rack capacity | 2U |
| Rack mounting | Yes |
Features
| Certification | TIA/EIA, ANSI, ITU-T, RTTE, ICES-003, EN55022, CISPR22, AS/NZS, VCCI |
| Compatible memory cards | CF |
| Flash memory | 2560 MB |
| Internal memory | 512 MB |
Management features
| Quality of Service (QoS) support | Yes |
Network
| Cabling technology | 10/100/1000Base-T(X) |
| Ethernet interface type | Gigabit Ethernet |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10/100/1000 Mbit/s |
Operational conditions
| Non-operating altitude | 0 - 4570 m |
| Operating altitude | 0 - 4000 m |
| Operating relative humidity (H-H) | 5 - 95 % |
| Operating temperature (T-T) | -5 - 50 °C |
| Storage relative humidity (H-H) | 5 - 85 % |
| Storage temperature (T-T) | -40 - 80 °C |
Ports & interfaces
| Ethernet LAN (RJ-45) ports | 6 |
| USB ports quantity | 3 |
| USB version | 2.0 |
Protocols
| DHCP client | Yes |
| Management protocols | IGMP |
| Routing protocols | BGP/EIGRP/IGRP/IS-IS/MPLS/OSPF |
Security
Vendor information
| Brand Name | Cisco |
| Warranty | 3 Month(s) |
WAN connection