Re: Sending a "ping": Which (ICMP) ports must be open in firewall to receive answer ?
- From: Pascal Hambourg <boite-a-spam@xxxxxxxxxxxxxxx>
- Date: Thu, 29 Mar 2007 19:49:14 +0200
Hello,
Davide Bianchi a écrit :
On 2007-03-29, Peter Waibel <p.waibel@xxxxxxxxxxx> wrote:
Which ICMP ports must be open to be able to receive all possible answers from the target machine ?
echo-request and echo-reply.
Add the usual destination-unreachable.
Note : These are ICMP types and codes. There are no ICMP ports.
.
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