IMC Networks AccessEtherLinX, Руководство по эксплуатации

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• download
Opens the Download dialog from which you download firmware from the server
address entered in
Server IP Addr in the Main Configuration screen using TFTP
protocol.
• version
Displays the AccessEtherLinX serial number and build date.
• vlan
Displays and changes VLAN settings (see Configuring VLANs)
• reboot
Reboots the unit
• security
Allows ARP request configuration
• accounts
Allows addition/deletion of Username/Password accounts. Administrators must
maintain a password list.
• port
Displays port status values and allows some configuration (See Port Configuration
section)
• dlsecure *
Downlink ports are isolated from one another (i.e. there is no communication
between downlink ports).
• dl_open *
Downlink ports can communicate with each other.
*Perform a reboot after using the dlsecure and dl_open commands.
Configuring VLAN IDs
LANs consist of devices that are grouped within a certain physical proximity. Virtual
LANs (VLANs) allow devices in different LANs to communicate with each other as if
they were part of the same LAN. The AccessEtherLinX is VLAN compatible, with the
ability to accept traffic containing 802.1q VLAN tags on the Uplink port and direct
that traffic to the twisted pair downlink ports or to management based on a VLAN ID.
When using VLAN IDs, the SNMP must be assigned an ID or else the management
and pinging features will not be available.
To configure VLAN IDs, press the Space Bar when in the Command List section of
the Main Configuration screen (serial configuration). VLAN is an available option.
Type vlan and press Enter for VLAN Configuration.