Lantronix EMG 8500 EMG User Guide - Page 187
I/O Modules, Table 10-1, Supported I/O Module Configurations
View all Lantronix EMG 8500 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 187 highlights
10: Device Ports 3. Clear mode: The user can clear the contents of the device port buffer (set locallog clear buffer command). The administrator and users with local user rights may assign individual port permissions to local users. The administrator and users with remote authentication rights assign port access to users authenticated by NIS, RADIUS, LDAP, Kerberos and TACACS+. I/O Modules The EMG module port configuration can be changed by adding or replacing I/O modules in the I/O module bays. Any changes to the I/O modules must be done while the unit is powered off. The following I/O module configurations are supported (Bay 1 is the leftmost bay when viewing the front of the EMG where the device ports are located): Table 10-1 Supported I/O Module Configurations Model EMG8510xx EMG8501xx EMG8520xx EMG8502xx EMG8511xx EMG8512xx EMG8521xx EMG8522xx Bay 1 4 port RJ45 module Empty 4 port USB module Empty 4 port RJ45 module 4 port RJ45 module 4 port USB module 4 port USB module Bay 2 Empty 4 port RJ45 module Empty 4 port USB module 4 port RJ45 module 4-port USB module 4 port RJ45 module 4 port USB module The number of device ports in the EMG can be expanded by adding a 4-port I/O module in Bay 2. The configurations listed above are the only valid configurations; if any other configuration is detected at boot, the EMG unit will still boot, disable use of the device ports, and provide indications in the boot messages, in the CLI and in the web that the I/O configuration is invalid. When an invalid configuration is corrected by reconfiguring the I/O modules into a valid configuration, after the EMG module is powered up and booted, the valid configuration will be detected and the EMG module ports can be used again. See Figure 10-2 Devices > Device Status on page 188. Device ports in slot 1 are numbered 1-4 and device ports in slot 2 are numbered 5-8, even if slot 1 is empty. Restoring Configurations Restoring a configuration to the EMG will automatically adjust the number of device ports to reflect the number of ports in the EMG unit the configuration is being restored to. EMG™ Edge Management Gateway User Guide 187