Cules din Cisco CCNA sem 2 a.. ARP -- determines the data link layer address for known IP addresses tot Cisco CCNA ARP is used to resolve or map a known IP address to a MAC sublayer address in order to allow communication on a multi-access medium such as Ethernet. To determine a destination MAC address for a datagram, a table called the ARP cache is checked. If the address is not in the table, ARP sends a broadcast that will be received by every station on the network, looking for the destination station.
The term "local ARP" is used to describe the search for an address when the requesting host and the destination host share the same medium or wire. As shown in the Figure , prior to issuing the ARP, the subnet mask must be consulted. In this case, the mask determines that the nodes are on the same subnet. reversul ARP este RARP _________________________________ Claudiu Sima [EMAIL PROTECTED] _________________________________ ----- Original Message ----- From: "DUAL Computers - Mihnea" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, July 10, 2002 2:52 PM Subject: [rlug] ce inseamna ARP request for w.x.y.z ....... in IPTraf ? > ce inseamna ARP request for w.x.y.z ....... in IPTraf ? > > Multumesc tuturor celor care mi-au raspuns in problema cu "ARE CINEVA TIMP > PENTRU UN SFAT? <-- mai multe domenii de mail pe o singura masina". Am > rezolvat-o cu ajutorul vostru. Pe Sendmail-ul de pe RH7.2. > > Mihnea > > --- > Pentru dezabonare, trimiteti mail la > [EMAIL PROTECTED] cu subiectul 'unsubscribe rlug'. > REGULI, arhive si alte informatii: http://www.lug.ro/mlist/ > > -- Binary/unsupported file stripped by Listar -- -- Type: image/gif -- File: 1.gif -- Binary/unsupported file stripped by Listar -- -- Type: image/gif -- File: 2.gif --- Pentru dezabonare, trimiteti mail la [EMAIL PROTECTED] cu subiectul 'unsubscribe rlug'. REGULI, arhive si alte informatii: http://www.lug.ro/mlist/
