Cisco CISCO2811-ADSL2/K9 | 2800 Series 2811 2 x 10/100Base-TX + 9 x Expansion Slots 1U Rack-mountable Integrated Service Router

Technical Specifications:
- Interfaces: 2 x 10/100Base-TX LAN, 1 x console, 1 x auxiliary, 1 x ADSL2+
- RAM: 512 MB (installed) / 760 MB (max)
- Flash Memory: 128 MB (installed) / 256 MB (max)
- Network / Transport Protocol: IPSec, PPPoE, PPPoA, DHCP, DNS, L2TPv3, DVMRP, IGMPv3, PIM-SM, PIM-DM, GRE, ICMP/IP, IPSec NAT traversal, static IP routing, RIP-1, RIP-2, OSPF, BGP, EIGRP, HSRP
- Remote Management Protocol: SNMP 3, HTTP, HTTPS, SSH, CLI
- Power Device: Internal power supply
- Dimensions (WxDxH): 43.8 cm x 30.5 cm x 4.4 cm
- Weight: 4.5 kg
- Compliant Standards: IEEE 802.1Q, IEEE 802.3af, IEEE 802.3ah, IEEE 802.1ag

Helpful Notes:
- This router is ideal for small to medium-sized businesses.
- It supports multiple protocols for secure and reliable data transmission.
- The ADSL2+ interface allows for high-speed internet connectivity.