Ericsson SPR1100 Operations Instructions Page 213

  • Download
  • Add to my manuals
  • Print
  • Page
    / 300
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 212
Preventive Maintenance and Fault-finding
Chapter 8
Contents
8.1 Introduction...........................................................................................8-3
8.2 Preventive Maintenance.......................................................................8-3
8.2.1 Routine Inspection................................................................................8-3
8.2.2 Cleaning ...............................................................................................8-3
8.2.3 Servicing...............................................................................................8-3
8.2.3.1 Damage Requiring Service...................................................................8-3
8.2.3.2 Replacement Parts ...............................................................................8-4
8.2.3.3 Checks on Completion of Servicing......................................................8-4
8.3 Maintenance and Support ....................................................................8-4
8.3.1 Introduction...........................................................................................8-4
8.3.2 Warranty...............................................................................................8-4
8.3.3 Levels of Continuing Ericsson Service Support....................................8-4
8.4 Alarms ..................................................................................................8-5
8.5 Fault-finding..........................................................................................8-6
8.5.1 Fault-finding Philosophy .......................................................................8-6
8.5.2 Preliminary Checks...............................................................................8-7
8.5.3 Power Supply Problems/Unit Not Working ...........................................8-8
8.5.3.1 Fuse Replacement ...............................................................................8-8
8.5.3.2 Lithium Battery......................................................................................8-9
8.5.4 Fan(s) Not Working/Overheating..........................................................8-9
8.5.5 Cannot Access Web GUI....................................................................8-10
8.5.6 Communications (Control Port/Data Port) Alarms..............................8-10
8.5.7 Cannot Ping the SPR1100 .................................................................8-11
8.5.8 Configuration Problems ......................................................................8-12
8.5.9 MPM1 Transcoder Card Alarms .........................................................8-12
8.5.9.1 Alarm Handl
ing...................................................................................8-12
8.5.9.2 Self-monitoring ...................................................................................8-13
8.5.9.3 Module Responses.............................................................................8-13
8.5.9.4 Manual Response to Alarms ..............................................................8-13
8.6 SNMP Traps .......................................................................................8-13
8.6.1 What Is An SNMP Trap? ....................................................................8-13
8.6.2 Using SNMP Traps.............................................................................8-14
8.6.2.1 Supported Protocols...........................................................................8-15
8.6.2.2 SNMP Interface Parameters...............................................................8-15
8.7 Viewing Log Files ...............................................................................8-15
8.8 Calling a Service Engineer .................................................................8-16
8.9 Disposing of This Equipment..............................................................8-17
2/1553-FGC 101 1400 Uen B
8-1
Page view 212
1 2 ... 208 209 210 211 212 213 214 215 216 217 218 ... 299 300

Comments to this Manuals

No comments