Allworx PowerFlex P810, Руководство пользователя

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PowerFlex
8/24/48 Port GbE PoE Managed Switch User’s Guide
4.13
GARP
The Generic Attribute Registration Protocol (GARP) provides a generic framework whereby devices in
a bridged LAN, e.g. end stations and switches, can register and de-register attribute values, such as
VLAN Identifiers, with each other. In doing so, the attributes propagate to devices in the bridged LAN,
and these devices form a reachability tree that is a subset of an active topology. GARP defines the
architecture, rules of operation, state machines, and variables for the registration and de-registration of
attribute values.
A GARP participation in a switch or an end station consists of a GARP application component and a
GARP Information Declaration (GID) component associated with each port on the switch. The GARP
Information Propagation (GIP) component carries out the propagation of information between GARP
participants for the same application in a bridge. Protocol exchanges take place between GARP
participants by means of LLC Type 1 services, using the group MAC address and PDU format defined
for the GARP application concerned.
4.13.1
Configuration
This page enables configuring the basic GARP settings for all switch ports. The settings relate to the
currently selected stack unit, as reflected by the page header.
To configure GARP Port Configuration via the web interface:
1. Navigate to Configuration > GARP > Configuration .
2. Specify GARP parameters for all the ports.
3. Click
Apply or click Reset to cancel changes and revert to previously saved values. 0.
Figure 85:
GARP Port Configuration
Toll Free 1-866- ALLWORX • 585 -421- 3850 • www.allworx.com
Revised: October 30, 2013
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