Comtech EF Data SFC1800A - Manual (Page 63)

SFC1800A Synthesized Frequency Upconverter User Interfaces
TM111 – Rev. 1.0 4-39
Group Context/Community Security Level Read Access Write Access
NULL mib2 NoAuth/noPriv System view NONE
Viewer mib2 Auth/noPriv MIB-II view NONE
Viewer Dev Auth/Priv Device view NONE
Oper mib2 Auth/noPriv MIB-II view MIB-II view
Oper Dev Auth/Priv Device view Device view
The NULL Security Name is for backward compatibility with SNMP Version 1 and 2 management
stations (security names are not defined for earlier protocols). In this case, the contextName in
each view may refer to either a contextName or a communityName. The securityLevel would then
be noAuth/noPriv.
4.6.3 Connecting the Ethernet Cable and Testing the Link
1.
Connect the computer to the upconverter Ethernet port (J9) using the RJ-45 to RJ-45 10
Base-T Cables via a hub as shown in Figure 4-3.
Figure 4-3. Ethernet Connection