Returns network mask for the class value
Namespace: SnmpSharpNetAssembly: SnmpSharpNet (in SnmpSharpNet.dll) Version: 0.9.1.0 (0.9.1)
Syntax
| C# |
|---|
public IpAddress NetworkMask() |
| Visual Basic |
|---|
Public Function NetworkMask As IpAddress |
| Visual C++ |
|---|
public: IpAddress^ NetworkMask() |
Return Value
Network mask or null if address doesn't belong to classes A, B or C
Remarks
Each IpAddress belongs to one of the 5 classes, A, B, C, D or E. D network class are multicast
addresses and E is experimental class. Because D and E are not "real" network classes and as such don't
have a network mask, only classes A, B and C will return a valid subnet mask. Classes D and E will return
a null reference.