What is an Autonomous System ?
An Autonomous System (AS) is any large network that share similar routing policies and operate within a single administrative domain. Each AS is assigned a unique ASN, which is a …
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What is Null Interface in router ? | Blackhole
Null interface in the Router is a virtual interface that always remains up. A virtual interface is a logical interface and is not visible like other physical interfaces such as …
Frame Relay Local Management Interface (LMI)
The Frame Relay has many various kinds of interface to monitor it and handle the situations. The management interface will be the further extension of the protocols which are included …