Contents
Issue 2.1 June 2006 7
Stopping call processing on the LSPs or ESSs if being used
(main server only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Connecting to the active media server . . . . . . . . . . . . . . . . . . . . 151
Starting a SAT session . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Checking link status with SAT (main server only) . . . . . . . . . . . . . . 152
Recording all busyouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Checking synchronization with the SAT (main server only) . . . . . . . . . 153
Disabling scheduled maintenance with the SAT (main server only) . . . . 153
Busying out MMI circuit packs with SAT for a duplicated control
network only
(main server only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Checking for translation corruption . . . . . . . . . . . . . . . . . . . . . . 154
Accessing the media server maintenance web interface. . . . . . . . . . . 154
Resolving alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Backing up recovery system files on the active server . . . . . . . . . . . 155
Verifying the backup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Suppressing alarming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Disconnecting from the active media server . . . . . . . . . . . . . . . . . 156
Connecting to the standby media server . . . . . . . . . . . . . . . . . . . 157
Clearing the ARP cache on the laptop computer . . . . . . . . . . . . . . . 157
Accessing the media server maintenance web interface. . . . . . . . . . . 157
Backing up files on the standby media server . . . . . . . . . . . . . . . . 158
Verifying the backup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Copying preupgrade service pack(s) to the standby media server . . . . . 158
Suppressing alarming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Upgrade tasks (first media server) . . . . . . . . . . . . . . . . . . . . . . . . 159
Busying out the standby media server . . . . . . . . . . . . . . . . . . . . 159
Checking the software release on the standby media server . . . . . . . . 160
Installing the preupgrade service pack . . . . . . . . . . . . . . . . . . . . 160
Verifying connectivity to customer network server. . . . . . . . . . . . . . 161
Backing up the system files with Linux Migration—Backup . . . . . . . . 161
Setting Telnet parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Erasing the MBR on the media server . . . . . . . . . . . . . . . . . . . . . 164
Inserting the Communication Manager CD-ROM into the media server. . . 164
Rebooting the standby media server . . . . . . . . . . . . . . . . . . . . . 165
Verifying reboot progress . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Installing Communication Manager . . . . . . . . . . . . . . . . . . . . . . 166
Accessing the media server maintenance web interface. . . . . . . . . . . 167
Verifying software operation . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Copying files to the media server . . . . . . . . . . . . . . . . . . . . . . . 168
Selecting media server type . . . . . . . . . . . . . . . . . . . . . . . . . . 169