Specifications
RAM
512 MB (installed) / 2 GB (max)
Fans
4
Weight
29.1 pounds
Security
- Firewall
- Yes
- VPN Support
- Yes
- Encryption Algorithm
- DES, Triple DES, AES
- Authentication Method
- RADIUS, TACACS+
Processor
1 x Cisco 2921 Integrated Services Router
Dimensions
3.5 x 17.3 x 12.8 inches
Interfaces
- USB Ports
- 2 x USB 2.0
- Serial Ports
- 2 x RJ-45
- Ethernet Ports
- 3 x 10/100/1000
- Expansion Slots
- 4 x HWIC, 2 x PVDM, 2 x CompactFlash (Type I/II)
- Expansion Slot Type
- HWIC, PVDM, CompactFlash
- Expansion Slot Form Factor
- Plug-in module
Management
- SNMP Support
- Yes
- Web Interface
- Yes
- Telnet Support
- Yes
- Command Line Interface (CLI)
- Yes
Form Factor
Rack-mountable
Flash Memory
256 MB (installed) / 8 GB (max)
Power Supply
AC 120/230 V (50/60 Hz)
Redundant Fans
Yes
Power Consumption
Maximum 200W
Hot-Swappable Fans
Yes
VoIP Protocol Support
- SIP
- Yes
- MGCP
- Yes
- H.323
- Yes
Redundant Power Supply
Yes
Routing Protocol Support
- BGP
- Yes
- RIP
- Yes
- OSPF
- Yes
- EIGRP
- Yes
- IS-IS
- Yes
Hot-Swappable Power Supply
Yes