Comtech EF Data CRS-500 - Manual (Page 12)

CRS-500 1:N Redundancy System Revision 2
Table of Contents MN-CRS500
viii
8.4 Telnet Interface ................................................................................................................. 8–4
8.4.2 Using HyperTerminal for Telnet Remote Control Operation .................................................. 8–4
8.5 Web Server (HTTP) Interface .............................................................................................. 8–6
8.5.1 User Login ................................................................................................................................ 8–6
8.5.2 Web Server Interface – Operational Features ......................................................................... 8–7
8.5.2.1 Menu Tree ....................................................................................................................... 8–7
8.5.2.2 Page Navigation .............................................................................................................. 8–7
8.5.2.3 Page Sections .................................................................................................................. 8–7
8.5.2.4 Action Buttons ................................................................................................................ 8–7
8.5.2.5 Drop-down Lists .............................................................................................................. 8–8
8.5.2.6 Text or Data Entry ........................................................................................................... 8–8
8.5.3 Web Server Interface – Web Page Descriptions ..................................................................... 8–9
8.5.3.1 Home (Splash) Page ........................................................................................................ 8–9
8.5.3.2 Config (Configuration) pages ........................................................................................ 8–10
8.5.3.2.1 Config | Redundancy ............................................................................................... 8–10
8.5.3.2.2 Config | Modem ....................................................................................................... 8–13
8.5.3.2.3 Config | Remote Management ................................................................................ 8–15
8.5.3.3 Status pages .................................................................................................................. 8–16
8.5.3.3.1 Status | Monitor ...................................................................................................... 8–16
8.5.3.3.2 Status | Event Log .................................................................................................... 8–17
8.5.3.4 Utility pages .................................................................................................................. 8–18
8.5.3.4.1 Utility | Info .............................................................................................................. 8–18
8.5.3.4.2 Utility | Boot Slot ..................................................................................................... 8–20
8.5.3.4.3 Utility | Upload ........................................................................................................ 8–21
CHAPTER 9. SERIAL-BASED REMOTE PRODUCT MANAGEMENT .............................................. 9–1
9.1 Introduction ...................................................................................................................... 9–1
9.2 EIA-485 .............................................................................................................................. 9–2
9.3 EIA-232 .............................................................................................................................. 9–3
9.4 Basic Protocol .................................................................................................................... 9–3
9.4.1 Rules for Remote Serial Communications with the CRS-500 .................................................. 9–3
9.4.2 Packet Structure ...................................................................................................................... 9–5
9.4.2.1 Start Of Packet ................................................................................................................ 9–5
9.4.2.2 Target Address ................................................................................................................ 9–6
9.4.2.3 Address Delimiter ........................................................................................................... 9–6
9.4.2.4 Instruction Code.............................................................................................................. 9–7
9.4.2.5 Instruction Code Qualifier ............................................................................................... 9–7
9.4.2.6 Optional Message Arguments ........................................................................................ 9–8
9.4.2.7 End Of Packet .................................................................................................................. 9–8
9.5 Remote Commands and Queries ........................................................................................ 9–9
9.5.1 Table Indexes ........................................................................................................................... 9–9
9.5.2 Redundancy Commands and Queries ................................................................................... 9–10