Allied Telesis AT-AR020 PRI E1/T1 Installation Manual

5, 4 Port Interface Card Package Contents The following items are included with each Port Interface Card (PIC). Contact your authorised Allied Telesis distributor or reseller if any items are damaged or missing. ■ two spring-loaded retaining thumbscrews ■ two jumpers (AT-AR020 PRI E1/TI and …

6, Allied Telesis AT-AR020 PRI E1/T1 Installation and Safety Guide 5 Installing a PIC This section describes the procedure for installing a PIC. You should also follow this procedure, in particular the safety procedures and warnings, when replacing or removing a PIC. Caution You cannot install PICs into an AT-AR040 N…

11, 10 Port Interface Card 6. Load the protocol image onto the PIC. To load the protocol image, use the command: enable voip protocol={h323|sip} [engine={engine}] The boot code loads the protocol onto all AT-AR027 PICs unless you specify an individual PIC (engine). The engine name is fo…

9, 8 Port Interface Card Setting the ISDN Territory Before you connect an AT-AR020 or AT-AR021 PIC to the ISDN network, check that the ISDN territory is set correctly for your region. 1. Log in to your switch or router. For more information, see the Installation and Safety Guide included with your …

12, Installation and Safety Guide 11 Obtaining Documentation and Resources For more information, see: ■ the Installation and Safety Guide for your switch or router ■ the Port Interface Card Hardware Reference, which contains detailed information on PICs and their hardware features ■ the Ne…

7, 6 Port Interface Card 7. Unpack the PIC. In an antistatic environment, remove the PIC from its packing material. Be sure to observe ESD precautions. Warning Do not attempt to install a PIC or any other expansion option without observing correct antistatic procedures. Failure to do so may …