Cisco – Why this topology’s links are red cisco I made this topology and some of the links are red, I enabled all the interfaces though Best Answer Simple, you need to use "Straight Cable" Straight Cable: Usually use straight cable to connect different type of devices. This type of cable will be used most of the time and can be used to: 1) Connect a computer to a switch/hub's normal port. 2) Connect a computer to a cable/DSL modem's LAN port. 3) Connect a router's WAN port to a cable/DSL modem's LAN port. 4) Connect a router's LAN port to a switch/hub's uplink port. (Normally used for expanding network) 5) Connect two switches/hubs with one of the switch/hub using an uplink port and the other one using normal port. If you need to check how straight cable looks like, it's easy. Both sides (side A and side B) of cable have wire arrangement with same color. Crossover Cable: Sometimes you will use crossover cable, it's usually used to connect same type of devices. A crossover cable can be used to: 1) Connect two computers directly. 2) Connect a router's LAN port to a switch/hub's normal port. (Normally used for expanding network) 3) Connect two switches/hubs by using normal port in both switches/hubs. Source:Check This Link Here is thing, you need to do!
Best Answer
Simple, you need to use "Straight Cable"
Straight Cable:
Crossover Cable:
Source:Check This Link
Here is thing, you need to do!