Table of Contents
Is Cisco 3845 end of life?
What is Cisco 3845 End of Life (EOL)? End of Life (EOL) means that the Cisco 3845 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 is a Cisco 3800 series router?
The Cisco 3800 Series is designed to provide secure data and voice connectivity and is considered the follow on product for the Cisco 3700 modular access routers.
Which Cisco router is best?
Best Cisco Routers Recommendations
| NO | Model | Buy Now |
|---|---|---|
| 1 | ISR4331/K9 Cisco 4000 Router, 100Mbps-300Mbps system throughput, 3 WAN/LAN ports, 2 SFP ports, multi-Core CPU,1 service module slots, Security, Voice, WAAS, Intelligrnt WAN, OnePK, AVC | Detail Quote |
What are the main components of a Cisco router?
The basic components of any Cisco router are :
- Interfaces.
- The Processor (CPU)
- Internetwork Operating System (IOS)
- RXBoot Image.
- RAM.
- NVRAM.
- ROM.
- Flash memory.
What is a console port on a switch?
The console port is used to connect a computer directly to a Gigabit Ethernet switch and manage the switch since there is no display device for the switch. In most cases, it is the very first step to configure your network switch.
Which component provide pathways in the network?
Modern networks primarily use the following three types of media to interconnect devices and to provide the pathway over which data can be transmitted: Metallic wires within cables. Glass or plastic fibers (fiber-optic cable) Wireless transmission.
Why are Cisco routers so expensive?
Why is Cisco technology more expensive than other brands? Simply because they are better than their competitors, and hence, the price is worth the benefits gained. Of all the products Cisco offers, 90% of them are the topmost choices in their respective industries, be it data centers, collaboration or networking.
How do I choose a Cisco router?
Consider the following when choosing a Cisco Router:
- Know the speed of your Internet connection.
- Understand what kind of support is available for that particular Cisco router.
- Decide how you will manage your router.
- Determine if you are connecting the Cisco router wirelessly or through a landline.
What are router components?
Four components of a router can be identified:
- Input ports. The input port performs several functions.
- Switching fabric. The switching fabric connects the router’s input ports to its output ports.
- Output ports.
- Routing processor.
What are internal components of router?
Router Internal Components Overview
- CPU – Executes operating system instructions.
- RAM (Random access memory) – Contains the running copy of the configuration file.
- ROM (Read-only memory) – Holds diagnostic software used when router is powered up.
- NVRAM (Nonvolatile RAM) – Stores startup configuration.
What is the meaning of line Vty 0 4?
The term “vty” stands for Virtual teletype. VTY is a virtual port and used to get Telnet or SSH access to the device. The abstract “0 – 4” means that the device can allow 5 simultaneous virtual connections which may be Telnet or SSH.
Do all routers have console ports?
How to connect and access a router or a switch using console connection. Every Cisco router or a switch has a console port (also known as the management port) on its back side.