Cisco CISCO2811CCMEK9-RF | 2811 Voice Bundle 2 x PVDM 2 x 10/100Base-TX LAN, 2 x USB, 1 x Auxiliary

1. Dimensions: 17.25 x 16.4 x 1.72 inches
2. Weight: 14.5 pounds
3. Processor: 1 x 2.0 GHz
4. RAM: 256 MB
5. Flash Memory: 128 MB
6. Interfaces: 2 x 10/100Base-TX LAN, 2 x USB, 1 x Auxiliary
7. Expansion Slots: 4 x HWIC, 1 x VIC, 1 x VIC2, 1 x PVDM
8. Voice Codecs: G.711, G.723.1, G.728, G.729A/B, G.729AB, iLBC
9. Voice Features: Echo cancellation, voice activity detection, comfort noise generation, voice quality monitoring
10. Network Features: DHCP, NAT, PAT, VLAN, QoS
11. Security Features: Firewall, VPN, IPSec, SSL, SSH
12. Power Supply: AC 120/230 V (50/60 Hz)

Helpful Notes:
1. The Cisco 2811 Voice Bundle is a reliable and high-performance router designed for small to medium-sized businesses.
2. With its advanced voice features and codecs, it is ideal for organizations that require reliable and high-quality voice communications.
3. The router's security features provide robust protection against cyber threats, making it a secure choice for businesses that deal with sensitive data.