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.
Spezifikationen
Design
| Gestellmontage | Yes |
| LED-Anzeigen | Yes |
| Produktfarbe | Black |
| Rack-Kapazität | 2U |
Features
| Flash-Speicher | 2560 MB |
| Interner Speicher | 512 MB |
| Kompatible Speicherkarten | CF |
| Zertifizierung | TIA/EIA, ANSI, ITU-T, RTTE, ICES-003, EN55022, CISPR22, AS/NZS, VCCI |
Management features
| Quality of Service (QoS)-Unterstützung | Yes |
Network
| Ethernet-LAN | Yes |
| Ethernet-LAN-Datenraten | 10/100/1000 Mbit/s |
| Ethernet-Schnittstellentyp | Gigabit Ethernet |
| Verkabelungstechnik | 10/100/1000Base-T(X) |
Operational conditions
| Betriebshöhe | 0 - 4000 m |
| Betriebstemperatur (TT) | -5 - 50 °C |
| Lagertemperatur (TT) | -40 - 80 °C |
| Nichtbetriebshöhe | 0 - 4570 m |
| Relative Luftfeuchtigkeit bei Lagerung (HH) | 5 - 85 % |
| Relative Luftfeuchtigkeit im Betrieb (HH) | 5 - 95 % |
Ports & interfaces
| Anzahl der USB-Anschlüsse | 3 |
| Ethernet-LAN-Anschlüsse (RJ-45) | 6 |
| USB-Version | 2.0 |
Protocols
| DHCP-Client | Yes |
| Routing-Protokolle | BGP/EIGRP/IGRP/IS-IS/MPLS/OSPF |
| Verwaltungsprotokolle | IGMP |
Security
Vendor information
| Brand Name | Cisco |
| Warranty | 3 Month(s) |
WAN connection