cmgwIpConfigSubnetMask

This object is used to specify the number of leading one   
bits which from the mask to be logical-ANDed with the media  
gateway address before being compared to the value in the 
cmgwIpCofigAddress.
              
Any assignment (implicit or otherwise) of an instance of
this object to a value x must be rejected if the bitwise
logical-AND of the mask formed from x with the value 
of the corresponding instance of the cmgwIpCofigAddress 
object is not equal to cmgwIpCofigAddress.

MIB

CISCO-MEDIA-GATEWAY-MIB

OID

.1.3.6.1.4.1.9.9.324.1.1.3.1.7

Type

column

Access

readwrite

Status

current

Parent

cMediaGwIpConfigEntry