Contents
xiii
Cisco MGX 8800/8900 Series Software Configuration Guide
OL-13643-01
Starting a Telnet Session 9-57
Returning to a Previous Session 9-58
Returning to the Original CLI Session 9-58
Displaying a Telnet Trace 9-58
Enabling and Disabling SSHV1, FTP, and Telnet Access 9-58
Displaying the Telnet, FTP, and SSHV1 Enable Status 9-60
Starting and Managing Secure (SSH) Access Sessions Between Switches 9-60
Starting a Secure Session Between Switches 9-61
Returning to the Previous Session 9-63
Managing Remote (TACACS+) Authentication and Authorization 9-63
Configuring AAA Servers 9-63
Configuring the Cisco MGX Switch to Access AAA Servers 9-64
Configuring the Default Privilege Level 9-67
Configuring the Prompt Override Option 9-67
Configuring User Authentication on the Switch 9-67
Configuring Command Authorization on the Switch 9-69
Configuring FTP and SSH Messaging Format for AAA Servers 9-70
Displaying the TACACS+ Configuration 9-71
Displaying AAA Server Information 9-71
Displaying AAA Server Statistics 9-71
Avoiding Command Mode Authorization Issues with RPM 9-73
Support for TACACS Challenge Messages 9-73
Verifying PXM Disk Data 9-74
Displaying the Contents of the Disk Verification Utility Log File 9-76
Troubleshooting Active and Standby Card Disk Discrepancies 9-79
Configuring a Line Loopback 9-79
Configuring Loopback Line Tests on PXM1E, AXSM, and MPSM Cards 9-79
Configuring a Line Loopback on a Service Module 9-80
Managing Bit Error Rate Tests 9-81
Configuring a Bit Error Rate Test 9-81
Deleting a Configured Bit Error Rate Test 9-83
Managing PXM1E and AXSM Card Diagnostics 9-83
Configuring Offline and Online Diagnostics Tests on PXM1E and AXSM Cards 9-84
Enabling Online and Offline Diagnostics Tests on All Cards in a Switch 9-85
Displaying Online and Offline Diagnostics Test Configuration Information 9-86
Displaying Online Diagnostic Errors 9-87
Displaying Offline Diagnostic Errors 9-87
Enabling and Disabling IMA Group ATM Cell Layer Parameters 9-89
Managing IMA 9-90