There are a couple new ones around here, specifically for at&t metro ethernet.

For example, our 10 meg fiber circuit has a Cisco metro ethernet switch marked MLEC123456. The MLEC refers to 'ML' equipment at the CO.
The ethernet handoff on the at&t supplied Cisco router is 90KGQN123456 which refers to the individual 10 meg circuit.

Our new 1 gig fiber circuit has a Ciena metro ethernet switch with a circuit ID starting with JU101. This refers to Juniper equipment in the CO. This also has an at&t provided router with a 90KQGN circuit ID, in this case for a 20 meg circuit.


Jeff Moss

Moss Communications
Computer Repair-Networking-Cabling
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