Models Covered By This Guide; Package Contents; Hot Swapping - Allied Telesis AT-AR020 PRI E1/T1 Quick Install Manual

Quick Install Guide
C613-04020-01 REV H

Models Covered By This Guide

This Quick Install Guide includes information on the following models:
■
AT-AR020 PRI E1/T1
■
AT-AR021 (S) BRI- S/T
■
AT-AR021 (U) BRI-U
■
AT-AR022 ETH
■
AT-AR023 SYN
■
AT-AR024 ASYN4
■
AT-AR026 4ETH
■
AT-AR027 VoIP-FXS
Quick Install Guide updates can be found at www.alliedtelesyn.co.nz/
support/support.html.

Package Contents

The following items are included with each Port Interface Card (PIC). Contact
your sales representative if any items are damaged or missing.
■
One PIC
■
Two retaining thumbscrews
■
One warranty card
The AT-AR020 PRI E1/T1 and AT-AR021(S) BRI-S/T PICs also include:
■
Two jumpers

Hot Swapping

The following PICs can be hot swapped if they are to be installed or removed
from an AR040 NSM, and the AR040 is installed in a switch or router running
Software Release 2.3.1 or later.
• AT-AR021 (S) BRI- S/T
• AT-AR021 (U) BRI-U
• AT-AR023 SYN
The procedure for hot swapping PICs is described on page -7.
The following PICs cannot be hot swapped at this time.
• AT-AR020 PRI E1/T1
• AT-AR024 ASYN4
• AT-AR027 VoIP-FXS
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