Parabel CR-505 Скачать руководство пользователя страница 12

Страница: 12 / 16

4.3. APPLICATION EXAMPLE

According to this scheme the primary server checks from time to time the connectivity to the

standby server via LAN adapters #1 and #2. Adapter CR-505 is installed to the primary server and

is connected to the standby server with a bypass port. If the connectivity is lost (or the software of

Содержание CR-505

Страница 1: ...LAN Adapter with Bypass Port СR 505 User Manual Version 1 0 06 09 2016 Novosibirsk 2016 ...

Страница 2: ......

Страница 3: ...Developer and producer LLC Parabel Russia 630090 Novosibirsk 90 p b 126 http www parabel ru Email info parabel ru Phone fax 7 383 2138707 ...

Страница 4: ...Attention The device cannot be used with communication lines having no lightning proofness and running outside the limits of one building ...

Страница 5: ...ntent 1 INTRODUCTION 6 2 ADAPTER STRUCTURE 7 3 CONNECTING ADAPTER PANEL 8 4 DEVICE CONFIGURATION 9 4 1 Mode Selection 9 4 2 Watchdog Controller Clearing 11 4 3 Application Example 12 5 SCOPE OF SUPPLY 14 ...

Страница 7: ...1 which port GBe is connected to the relay module Depending on the mode the relay module connects either the bypass port port1 or the MAC controller to the main port port 0 The relay module is operated with the help of the watchdog controller Port 1 Port 0 RTL8111 MAC controller Relay module Watchdog controller ...

Страница 8: ...D D Notes 1 A B C D duplex twisted pair wires 2 Standard 10 100 uses pair A for transmission and pair B for receipt 3 LINK ACT LED signal presence and packet transmission receipt indicator 4 Tx led packet transmission indicator 5 Bypass led bypass mode indicator port1 connected to port0 Used connection type RJ 45 PORT 0 PORT 1 Link Act led Tx led Bypass led ...

Страница 9: ...N The mode is selected with the help of jumpers on board see the picture The mode dependence on jumpers position is shown in the table below On the jumper is closed Off the jumper is open X the position is ignored JP1 JP1 JP2 JP3 JP4 JP4 JP5 ...

Страница 12: ...imary server checks from time to time the connectivity to the standby server via LAN adapters 1 and 2 Adapter CR 505 is installed to the primary server and is connected to the standby server with a bypass port If the connectivity is lost or the software of ...

Страница 13: ...shall also have the exact copy of the primary server software also the same MAC address shall be set for adapter 3 and adapter CR 505 The given scheme provides for a hot backing up of the primary server The administrator can be notified of the occurred server rotation by the appearance of an Ethernet link in adapter 3 ...

Страница 14: ...5 SCOPE OF DELIVERY Adapter board CD with user s manual Certificate of warranty Packing box sized 26x17x3 cm The set weight is not over 0 5 kg ...

Страница 15: ......

Страница 16: ......