2911/k9 Cisco 2900 4 EHWIC/2 DSP Integrated Services Router

Cisco 2900 4 EHWIC/2 DSP Integrated Services Router Part #: 2911/k9 

• Brand: Cisco
• Part #: 2911/k9 
• Alt. Part #: 2911/k9 
• Specs:-
• : Form Factor: 2U (Modular)
• :: Connectivity Technology: Wired
• :: Data Link Protocol: Ethernet / Fast Ethernet / Gigabit Ethernet
• :: Network / Transport Protocol: IPSec / L2TPv3
• :: RAM: 512 MB (installed) / 2 GB (max)
• :: Flash Memory: 256 MB (installed) / 8 GB (max)
• :: Port/Slot #: 3 x integrated 10/100/1000 Ethernet Ports (RJ-45 only) / 1 x Service Module Slot / 4 x Enhanced High-Speed WAN Interface Card Slots / 2 x Onboard Digital Signal Processor (DSP) Slots / 1 x Internal Service Module slot for application services
• :: Status Indicators: Link activity / power
• :: Routing Protocol: OSPF / IS-IS / BGP / EIGRP / DVMRP / PIM-SM / static IP routing / IGMPv3 / GRE / PIM-SSM / static IPv4 routing / static IPv6 routing /
• :: Remote Management Protocol: SNMP / RMON / TR-069
• :: Special Features: Firewall protection / VPN support / MPLS support / Syslog support / IPv6 support / Class-Based Weighted Fair Queuing (CBWFQ) /
• :: Compliant Standards: IEEE 802.3 / IEEE 802.1Q / IEEE 802.3af / IEEE 802.3ah / IEEE 802.1ah / IEEE 802.1ag / ANSI T1.101 / ITU-T G.823 / ITU-T G.824
• :: Condition: Refurbished
• :: Compatibility: N/A
• :: MPN: 2911/k9 
• Warranty: 1 (one) year Tekmart Warranty
•  

Key Points on these 2911/k9 Cisco 2900 4 EHWIC/2 DSP Integrated Services Routers:-

The system offers fully integrated power distribution to modules, supporting 802.3af Power over Ethernet (PoE) and Cisco Enhanced PoE. For security, it features embedded hardware-accelerated VPN encryption, ensuring secure connectivity and collaborative communications. Integrated threat control is provided through Cisco IOS Firewall, Cisco IOS Zone-Based Firewall, Cisco IOS IPS, and Cisco IOS Content Filtering. Additionally, identity management is handled via authentication, authorization, and accounting (AAA) and public key infrastructure (PKI), strengthening overall security.

In terms of voice capabilities, the system includes a high-density packet voice DSP module optimized for both voice and video support, as well as standards-certified VoiceXML browser services. It also offers Cisco Unified Border Element for session management, Cisco Unity Express for voicemail support, and compatibility with Cisco Communications Manager Express and Survivable Remote Site Telephony to ensure seamless communication across diverse environments.