Penetration Testing mailing list archives
Re: Ping a mac address
From: "mccauley () gmx net" <mccauley () gmx net>
Date: Fri, 09 Dec 2005 12:56:51 +0100
On Sun, 04 Dec 2005 11:11:45 +0100 rob.dijkshoorn () planet nl wrote:
Hi, Seems to me you are mixing up osi-layer functionality. A MAC-address is a layer 2 (physical) address. This address only has significance on the local broadcast domain. In ip-terms, your local subnet. Ping is a layer 4 protocol, used to check end-to-end connectivity between ip-adresses. You can't use ping to ping a mac-address, since the protocol underlying ping (ICMP) won't understand it.
I can't find it now, but THERE IS a ethernet "ping" and is a standard protocol , only some old NIC support it , but it does exist. -- <> ------------------------------------------------------------------------------ Audit your website security with Acunetix Web Vulnerability Scanner: Hackers are concentrating their efforts on attacking applications on your website. Up to 75% of cyber attacks are launched on shopping carts, forms, login pages, dynamic content etc. Firewalls, SSL and locked-down servers are futile against web application hacking. Check your website for vulnerabilities to SQL injection, Cross site scripting and other web attacks before hackers do! Download Trial at: http://www.securityfocus.com/sponsor/pen-test_050831 -------------------------------------------------------------------------------
Current thread:
- Re: Ping a mac address, (continued)
- Re: Ping a mac address Brian Loe (Dec 06)
- Re: Ping a mac address Joachim Schipper (Dec 07)
- Re: Ping a mac address Samuel R. Baskinger (Dec 08)
- Re: Ping a mac address Samuel R. Baskinger (Dec 08)
- Re: Ping a mac address kuisma (Dec 04)
- Re: Ping a mac address James Eaton-Lee (Dec 07)
- Re: Ping a mac address mccauley () gmx net (Dec 09)
- Re: Ping a mac address Bob Foxworth (Dec 11)
- Re: Ping a mac address Thor (Hammer of God) (Dec 05)
- Re: Ping a mac address neil (Dec 06)
- Re: Ping a mac address Chris Kuethe (Dec 06)