EtherChannel configure mode with PAgP

Tweet PAgP facilitates the automatic creation of EtherChannel links by exchanging packets between channel-capable ports. The protocol learns the capabilities of port groups dynamically and…

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Cisco loop testing must be done by Encapsulation HDLC

Tweet Loop testing is common method for isolating and troubleshooting circuit related issue or rule out hardware issue for serial or SONET links. I guess…

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