Allied-telesis Port Interface Card Uživatelský manuál

Port Interface CardInstallation and Safety GuideAT-AR020 PRI E1/T1AT-AR021 (S) BRI-S/TAT-AR021 (U) BRI-UAT-AR022 ETHAT-AR023 SYNAT-AR024 ASYN4AT-AR026

Installation and Safety Guide 9Downloading VoIP FirmwareIf you have installed an AT-AR027 VoIP PIC, you now need to download and install the VoIP firm

10 Port Interface Card6. Load the protocol image onto the PIC.To load the protocol image, use the command:enable voip protocol={h323|sip} [engine={eng

Installation and Safety Guide 11Obtaining Documentation and ResourcesFor more information, see: the Installation and Safety Guide for your switch or

12 Port Interface CardTelecommunications InterfacesWarning To reduce risk of fire, use only No.26 awg (0.4 mm) or larger telecommunications line cord

Port Interface CardInstallation and Safety GuideAT-AR020 PRI E1/T1AT-AR021(S) BRI-S/TAT-AR021(U) BRI-U AT-AR022 ETHAT-AR023 SYNAT-AR024 ASYN4AT-AR026

2 Port Interface CardPort Interface Card Installation and Safety GuideDocument Number 613-000601 Rev D.© 2008 Allied Telesis, Inc. All rights reserved

Installation and Safety Guide 3About this GuidePort Interface Cards (PICs) are a cost effective and flexible mechanism for adding new or additional ne

4 Port Interface CardPackage ContentsThe following items are included with each Port Interface Card (PIC). Contact your authorised Allied Telesis dist

Installation and Safety Guide 5Installing a PICThis section describes the procedure for installing a PIC. You should also follow this procedure, in pa

6 Port Interface Card7. Unpack the PIC.In an antistatic environment, remove the PIC from its packing material. Be sure to observe ESD precautions.Warn

Installation and Safety Guide 7AT-AR026 4ETH PICs have user-configurable links that set features such as auto-negotiation, buffer size, and MAC addres

8 Port Interface CardSetting the ISDN Territory Before you connect an AT-AR020 or AT-AR021 PIC to the ISDN network, check that the ISDN territory is s