Black Box LRU4240 - Manual (Page 8)

Dual Trunk E1 Router
Dual Trunk E1 Router User’s Guide
TECHNICAL: 0118 96 56 000 4
Chapter 7, Firewall Configuration 63
Configuring the Firewall 63
64
Chapter 8, Diagnostics 65
Required Tools and Equipment 65
Performing Tests from the Front Panel 65
Self Test 65
Loopback Tests 66
Loop NET Test 66
Loop Payload Test 67
Loop Up Remote and Loop Down Remote Tests 67
Pattern Tests 68
QRW Pattern Test 68
Other Pattern Tests 68
Lamp Test 69
Performing Diagnostics from the Terminal 70
Menu-9 Diagnostics 70
Menu-9A Physical Layer Diagnostics 70
Performing a Test from Menu-9A Physical Layer Diagnostics 70
Performing Diagnostics From Telnet 70
Link Layer Diagnostics and Delay Monitoring 71
Link-based Testing for Public Packet Networks 72
Delay Monitoring for TCP/IP 72
Non-Disruptive Testing 72
Menu-9B—Link Layer Diagnostics 72
Chapter 9, Monitoring and Management 75
Monitoring and Management 75
Terminal User Interface Access Methods 76
Monitoring Performance 76
Displaying Performance Reports 76
Performance Report Menus 76
Performance Data Report Events 78
Event Log 78
Routing Monitoring 79