In other words, is the source MAC address (from the originating node) readable in the packet that ultimately reaches the destination node or is it stripped when the packet moves from node to node?
Google Ads
Pages
-
Recent Posts
- How Much Will It Cost to Create a Voice Over Internet Protocol Software?
- How to Use Unified Messaging?
- Can Anyone Suggest Me the Cheapest Way to Call an Indian Cell Number From UK Through VOIP ?
- My SAP2102-R Voip Adapter Is Not Working. Can I Buy Any VoIP Adapter From Inernet and Make It Work?
- Any Voip Client Cheaper Then VoipStunt??
- I Need a Voip Billing Platform? Wich Is the Best, Most Stable?
- Where Can I Find People That Need a Voip 0r Video Phones Onlines?
- Why Can I Not Find Voice Over IP Carriers in Iowa? Does Vonage Have a Monopoly in Iowa?
- Voice Over IP Questions?
- We Have a Wireless Network Through BT, ACCOMPANIED by a VOICE OVER IP Phone Line. Both Lines Keep Going Dead?
- Should I Be Able to Use a Cisco VG200 W/ 2vic for a Regular Phone Line to IP Phone?
- Ne1 Know a Site That I Can Make Free Mobile T Mobile Calls W/out VOIP or WIFI Outside US?
- What Are the Ip Adresses for Call of Duty 4 Servers on the Xbox 360?
- Need to Physically Plug in My VOIP Phone Into the Internet, but I Only Have Wireless Internet, What Can I Do?
- What Is the Difference Between the Voice Over Public Internet and Managed Ip Phone ,Internet Telephony?
| Disclaimer | Contact Us | About Us | Privacy Policy | Site Map
Copyright 2009-2011 Chicago Web Design | Site Powered By Advance Branding
Copyright 2009-2011 Chicago Web Design | Site Powered By Advance Branding
Get smart with the Thesis WordPress Theme from DIYthemes.
1 comment… read it below or add one
The MAC address exists in Layer 2 of the OSI model. It cannot propagate across Layer 3 boundries (networks).
Because of this, if traffic is routed by at least one router or layer 3 switch, the source/destination mac addresses will be changed. This change will occur on every network segment the packet has to cross between the source and destination.