EnviroNET Model 2172
25
EnviroNET User Manual
3 • Configuring the EnviroNET
Switch 1: Symmetric/Asymmetric Operation
To configure the unit for symmetric or asymmetric operation, push the first toggle switch up or down.
Refer to
table 4
for settings.
Switches 2 and 3: Data Rate
Refer to
table 5
for the symmetric line rate settings. (Switch 1 must be in the “
On”
position).
Refer to
table 6
for the asymmetric line rate settings. (Switch 1 must be in the “
Off ”
position).
Switches 4, 5 and 6: Ethernet Configuration
Refer to
table 7
to configure Ethernet settings with switches 4, 5, and 6.
Table 4. Symmetric/Asymmetric Operation
S2-1
Setting
ON
Symmetric Operation
OFF
Asymmetric Operation
Table 5. Symmetric CopperLink Line Rates Selection Chart
S2-2
S2-3 Symmetric Line Rate
OFF
ON
50 Mbps
ON
OFF
25 Mbps
OFF
OFF
10 Mbps
Table 6. Asymmetric CopperLink Line Rates Selection Chart
S2-2
S2-3 Asymmetric Line Rates DS/US
ON
ON
50 Mbps/2 Mbps
ON
OFF
16 Mbps/2 Mbps
OFF
OFF
4 Mbps/1 Mbps
Table 7. Ethernet configurations
S2-4
S2-5
S2-6 Ethernet Configurations
ON
ON
ON
Auto-Negotiate
ON
ON
OFF
100Mb Full Duplex
ON
OFF
ON
100Mb Half Duplex
ON
OFF
OFF
10Mb Full Duplex
OFF
ON
ON
10Mb Half Duplex
