60 MANAGING THE VCN ACCESS CONCENTRATOR
Figure34 Ethernet Status Screen
Reset Ethernet Counters
To reset Ethernet counters, type 3 in the Ethernet Menu and press
<Enter>.
Change Ethernet Work Mode Menu
To change the Ethernet loopback mode or the duplex mode, use the
Change Work Mode Menu. In the Ethernet Menu, type 4 and press
<Enter>. The options in Figure35 appear.
Figure35 Change Work Mode Menu
In the Change Work Mode Menu, the current working mode is shown to
be one of:
■Normal Operation
Ethernet status
---------------
Scc channel numbers - 2
Work mode - normal operation
Transmit enable - yes
Receive enable - yes
Heartbeat checking - no
Retry limit - 15
Maximum length of rx frame - 1522 bytes
Minimum length of rx frame - 64 bytes
Press <Enter> to continue ...
Change Work Mode Menu
---------------------
Current Working Mode of Ethernet: Normal Operation
1. Set Normal Mode
2. Set Internal Loopback Mode
3. Set Extenal Loopback Mode
4. Set Full Duplex Mode
0. Return to Previous Menu
Please enter your choice: