it should be on back of router!
The highest MAC address among the active interfaces of the network will be used. There will be no router ID until a loopback interface is configured. The highest IP address among the active FastEthernet interfaces that are running OSPF will be used. The highest IP address among the active interfaces will be used.
Configure the router ID on both routers. Configure the R2 router interfaces for area 0. Configure a loopback interface on both routers. Configure the proper subnet masks on the router interfaces.
No, MAC addresss and IP address are not the same. MAC addresses are "hard-coded" into the Network Interface Card (NIC) and only ID that individual card. The IP address is software generated and ID's both the network and the individual host.
yes! you can!
That is a MAC( Media Access Control ) address. Its the physically assigned hexadecimal address on a Network Interface Card. The first half indicates the manufacturer ID while the other half is the NIC ID
That is a MAC( Media Access Control ) address. Its the physically assigned hexadecimal address on a Network Interface Card. The first half indicates the manufacturer ID while the other half is the NIC ID
the highest IP address of any logical interfacethe highest IP address of any physical interface
No router eigrp <AS #> No router ospf <process ID> No router bgp <AS #> No router rip
The Vendor ID (OUI) of the Sources NIC is the unique organizational identifier assigned to the manufacturer of the network interface card by the IEEE. The OUI is the first three bytes of the MAC address assigned to that device.
There are a few ways:Use a password.Lock your MAC ID with the router and enable the Firewall so that no-one else can use it.You will need to look up your User Manual to find out how to do these things.If you want a more detailed answer specific to your router, please ask another question specifying which router you use.
MAC ID is like a serial nr of your network card. On a windows system you can know what you're mac id is through START > RUN > type "cmd" without the quotes > type "ipconfig /all" without the quotes. In the list you'll see the MAC ID is listed (sometimes it's called Physical Address instead of MAC ID). For each network card in your computer (usually only 1) there exists a MAC ID.
The router ID is used to uniquely identify each router in the OSPF routing domain.If no loopback interfaces are configured, the router chooses the highest active IP address of any of its physical interfaces.