<div class="content"><p> </p><p>The <b>MSCOPE_MIB_INFO</b> structure defines the address
counters for a specific <span><a href="a9d6a415-4de6-4058-befe-ca2e42764485#gt_04286a2c-1484-44d0-9854-7c57c8b4118c" data-linktype="relative-path">multicast scope</a></span>. The
number of free, used, and offered addresses are stored in this structure. This
structure is used in the <span><a href="926ed263-06bb-417a-9c82-b6d8635b8a33" data-linktype="relative-path">DHCP_MCAST_MIB_INFO (section 2.2.1.2.52)</a></span>
structure.</p><dl>
<dd>
<div><pre> typedef struct _MSCOPE_MIB_INFO {
   DWORD MScopeId;
   LPWSTR MScopeName;
   DWORD NumAddressesInuse;
   DWORD NumAddressesFree;
   DWORD NumPendingOffers;
 } MSCOPE_MIB_INFO,
  *LPMSCOPE_MIB_INFO;
</pre></div>
</dd></dl><p><b>MScopeId:</b>  This is of type <span><a href="../ms-dtyp/262627d8-3418-4627-9218-4ffe110850b2" data-linktype="relative-path">DWORD</a></span>,
containing the unique identification of the multicast scope defined on the DHCP
server.</p><p><b>MScopeName:</b>  This is of type <span><a href="../ms-dtyp/50e9ef83-d6fd-4e22-a34a-2c6b4e3c24f3" data-linktype="relative-path">LPWSTR</a></span>,
containing a null-terminated <span><a href="a9d6a415-4de6-4058-befe-ca2e42764485#gt_b069acb4-e364-453e-ac83-42d469bb339e" data-linktype="relative-path">Unicode string</a></span> that
points to the multicast scope name. There is no restriction on the length of
this Unicode string.</p><p><b>NumAddressesInuse:</b>  This is of type
DWORD, containing the number of IPv4 multicast addresses that are leased out to
MADCAP clients from a given multicast scope. </p><p><b>NumAddressesFree:</b>  This is of type
DWORD, containing the number of IPv4 multicast addresses that are free and can
be leased out to MADCAP clients from a given multicast scope.</p><p><b>NumPendingOffers:</b>  This is of type
DWORD, containing the number of IPv4 multicast addresses that are offered to
MADCAP clients in a specific IPv4 subnet but that the MADCAP client has not
confirmed. </p></div>