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How ping works

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16 years 6 months ago #26552 by prakashanandan
:!:
Can anyone tell me how ping works. When both computers are connected through cross over cable?

prakash
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16 years 6 months ago #26554 by S0lo
Replied by S0lo on topic Re: How ping works
Just as it works when you connect 2 computers to a switch via straight through cables. Ping works (for the most part) at layer 3. It has no relation to what the physical layer 1 offers. Once you have the right connectivity in layer 1 and 2 then layer 3 should work.

May be you wanted to ask: "How crossover works ?" Am I right?

Studying CCNP...

Ammar Muqaddas
Forum Moderator
www.firewall.cx
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16 years 6 months ago #26565 by toddwoo
Replied by toddwoo on topic Re: How ping works
Think of a crossover cable as a 2 port switch...
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16 years 6 months ago #26567 by prakashanandan
Replied by prakashanandan on topic Re: How ping works
Thanks for reply. I got it.

prakash
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16 years 6 months ago #26589 by Goddard
Replied by Goddard on topic Re: How ping works
I kinda of had a question regarding this.

Say for instance I have a laptop hooked up wireless to a linksys/cisco router and another computer hooked up directly to this router.

Why does my ping time out? I see the computer in the DHCP table and we can share files and play games over our lan? Any ideas? My Remote Desktop Connection doesn't even work.

I gotta figure this stuff out....
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16 years 5 months ago #26601 by Chojin
Replied by Chojin on topic Re: How ping works
Your ping shouldn't time out.

But it does, so you have to check settings WHY your ICMP times out.

If you connect your Wireless to wRouterA and you connect another computer to wRouterA by UTP, it should be able to accept RDP sessions unless you haven't set up your RDP properly.

Network technical this shouldn't be any issue.

CCNA / CCNP / CCNA - Security / CCIP / Prince2 / Checkpoint CCSA
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