help me networking

[50cent]

yar maine ptcl ka 4mb ki conection liya huwa hai our mein cable net challa raha ho switcher say conection diye hoe hai jab light of hoti hai to limited our no conectivity deta hai our jab modam say swtich ko change karo to chal padta hai samjh nahi arahi hai server koi nahi hai direct modam say switcher mein our ruter auto ip pay select hai

[Sahel]

router konsa hy ur switch konsi company ka hy janab