What is Cisco 2800 Series?
Cisco 2800 Series Integrated Services Routers (ISRs) combine your data, voice, video, and wireless services onto a single secure device you can count on and offer modularity so you can add new hardware to meet your changing business needs.
What is voice interface card?
A voice interface card or VIC is a hardware interface that simulates a FXS on a router or network switch. This device port is used to interface telephone voice or other audio-based FXS devices.
What is Cisco router 2811?
The Cisco 2811 is an integrated services router designed by Cisco to support multiple WAN interfaces. The Cisco 2811 supports multiple T1 / E1 / xDSL connections and has built in support for over 90 Cisco modules. Four high speed WAN slots are available in addition to an enhanced network module slot.
Can we configure EtherChannel on router?
EtherChannel can only be set up manually on ISR. Negotiation protocol such as Port Aggregation Protocol (PAgP) and Link Aggregation Control Protocol (LACP) are not supported. Manually configured EtherChannel ports do not exchange EtherChannel protocol packets; hence no EtherChannel negotiation takes place.
Is Cisco 2811 end of life?
What is Cisco 2811 End of Life (EOL)? End of Life (EOL) means that the Cisco 2811 will no longer be sold, marketed, or updated it after the EOL date. Cisco continues to offer post-warranty support, but Third-Party Maintenance (TPM) is available for most OEM equipment that is EOL.
What can I do with a Cisco 2800 router?
The Cisco 2800 Series supports an integrated access point for wireless LAN connectivity, Wi-Fi Hotspot services for public access, wireless infrastructure services for cordless WLAN telephony and for larger sites, and land mobile radio over IP for radio users.
Is the CISCO 2 port FXS / did Vic interchangeable?
Install the Cisco 2-port FXS/DID VIC according to the instructions in the Installing Cisco Interface Cards in Cisco Access Routers document. Caution WAN interface cards and voice interface cards are not interchangeable. Voice interface cards cannot be installed in a WAN interface card slot or a 2-slot WAN network module.
Which is Cisco vic2-4fxo voice interface card?
The VIC2-2FXO and VIC2-4FXO interface cards are software-configurable for all regions (see Figure 6 and Figure 7 ). Caution To comply with the Telcordia GR-1089 NEBS standard for electromagnetic compatibility and safety, connect the 2-port FXO card (VIC2-2FXO) only to intra-building or non-exposed wiring or cabling.
Where are VICs installed on a Cisco router?
VICs can be installed in interface card slots on supported Cisco access routers or in 1- or 2-slot voice network modules that are installed in network module slots on supported Cisco access routers. A Foreign Exchange Station (FXS)/Direct Inward Dialing (DID) interface connects directly to a standard telephone, fax machine, or similar device.