Security
| Firewall security |
IOS |
| MAC address filtering |
Y |
Other features
| Number of free internal memory expansion slots |
4 |
| Connectivity LEDs |
Y |
| Slot type |
AIM/HWIC |
| Input frequency |
50 Hz |
| Compliance industry standards |
IEC 60950, EN60950, UL 60950 |
| Input voltage |
100 - 240 V |
Ethernet LAN features
| Full duplex |
Y |
| Ethernet LAN data rates |
10, 100 Mbit/s |
Performance
| Internal memory |
384 MB |
| Flash memory |
128 MB |
Ports & interfaces
| Expansion slots |
4 x HWIC, WIC, VIC, VWIC |
| DC-in jack |
N |
Management features
| Quality of Service (QoS) support |
Y |
| Web-based management |
Y |
Design
| Form factor |
1U |
| Rack mounting |
Y |
Protocols
| Supported network protocols |
802.11a/b/g |
Operational conditions
| Operating temperature (T-T) |
-40 - 158 °F |
Additionally
| Ethernet LAN connection |
Y |
| Wireless technologies |
Wired |
| Ethernet LAN (RJ-45) ports quantity |
2 |
2-pair G.SHDSL bundle, HWIC-2SHDSL, SP Services, 128 MB Flash, 384 MB DRAM
Key Features of the Cisco 2801 Integrated Services Router:
- Mid/High-Density, High Performance Services
- Security: On-board encryption, up to 800 VPN tunnels (AIM); IOS FW, NAC, IPS, or Content Security
- Voice: Mid/High-density analog/digital voice with IP Telephony, Voice Mail; CallManager Express or Survivable Remote Site Telephony support for up to 24 IP phones
- High-performance concurrent security, voice and advanced services to multiple T1/E1 WAN rates
- Integrated Dual 10/100 ports
- Optional integration of L2 switching with PoE
- Enhanced Modularity and Investment Protection
- Flexible expansion ( 2 HWIC slots), additional concurrent services
- Existing WIC/VIC/VWIC, AIM support
- Scalable services deployment and availability features