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ARPA is the Cisco term for Ethernet Version II. Also known as DIX (Digital/Intel/Xerox) Ethernet.<br />
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It is an ethernet only frame.<br />

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ARPA is the Cisco term for Ethernet Version II. Also known as DIX (Digital/Intel/Xerox) Ethernet.

It is an ethernet only frame.


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Are &nbsp;Etherrnet 10MB /EthernrtGigabyte also ARPA encapsulated?
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Are  Etherrnet 10MB /EthernrtGigabyte also ARPA encapsulated?

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Can someone tell me in which case is Encapsulation ARPA used?<br />
Usually HDLc or 802.1q used for serial interfaces.<br />
is ARPA used in &nbsp;ethernet or ISDN, BRI ........?<br />
<br />
Thanks
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Can someone tell me in which case is Encapsulation ARPA used?
Usually HDLc or 802.1q used for serial interfaces.
is ARPA used in  ethernet or ISDN, BRI ........?

Thanks

Cisco Encapsulation ARPA

A router is a networking device that forwards data packets between computer networks. Routers perform the "traffic directing" functions on the Internet. The most familiar type of routers are home and small office cable or DSL routers that simply pass data, such as web pages, email, IM, and videos between computers and the Internet. More sophisticated routers, such as enterprise routers, connect large business or ISP networks up to the powerful core routers that forward data at high speed along the optical fiber lines of the Internet backbone. Though routers are typically dedicated hardware devices, use of software-based routers has grown increasingly common.