This is an optional parameter, which defines the supported vendor IDs
announced in
CER and
CEA messages. This has no default value and the supported
vendor ID is not announced by default. The default dictionary or the
configured dictionary file consist an alias group
DictVendors
for all supported vendors.
Example
# Advertise Open System Consultants and 3GPP
SupportedVendorIds 9048, 3GPP