H3C MSR Router Comware 5 Series Manual page 176

Cable
Impedance
converter
Dual inline package switch
E1 / E1-F / VE1 interface module provides a dual inline package (DIP) switch. The DIP switch setting
defines the interface impedance and the grounding method.
Table 224 DIP switch-to-interface map
DIP switch
S1
Appearance
2 × BNC < ---- > 1 × RJ-45
E1 interface
Interface 0
Applicable models
MIM-1E1
MIM-1E1-F
MIM-2E1
MIM-2E1-F
MIM-4E1
MIM-4E1-F
FIC-1E1
FIC-1E1-F
FIC-2E1
FIC-2E1-F
FIC-4E1
FIC-4E1-F
SIC-1VE1
MIM-1VE1
MIM-2VE1
FIC-1VE1
FIC-2VE1
167
Applicable models
As required