G
generalized label request.

An MPLS label scheme that extends the use of the MPLS label to nonpacket networks.

Generalized Multiprotocol Label Switching (GMPLS).

A generalized MPLS control plane that allows the provisioning and protection of circuits over both packet and nonpacket networks.

Generic Attribute Registration Protocol (GARP).

A protocol defined by the IEEE to constrain multicast traffic in bridged Ethernet networks.

Gigabit Ethernet (GE).

Standard for a high-speed Ethernet, approved by the IEEE 802.3z standards committee in 1996.

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