Attributes with same key name

[acercam]

Hi there,

I have this structure for records in ldap:

cn.Add(new LdapEntry
{
Dn = string.Format("macaddress={0},dc=cablemodem", macAddress),
Attributes = new Dictionary<string, List>
{
{"objectClass", new List {"cm"}},
{"objectclass", new List {"top"}},
{"cmclientclasses", new List {"ACCESO"}},
{"cmclientclasses", new List {vendor}},
{"cmclientclasses", new List {speed}},
{"cmclientclasses", new List {"MAX-CPEs-3"}},
{"cmdescription", new List {"11223344"}},
{"cmmacaddress", new List {macAddress}},
{"cmmaxcpe", new List {"3"}},
{"cmname", new List {macAddress}}
}
});

When I try to add a record, I get "duplicate key" error. Is there a way to add records with same key name, different value ?

[acercam]

I got the answer by myself a few seconds later to post question. I use this way:

{"objectClass", new List {"cm", "top"}},
{"cmclientclasses", new List {"ACCESO", vendor, speed, "MAX-CPEs-3"}},
{"cmdescription", new List {"11223344"}},
{"cmmacaddress", new List {macAddress}},
{"cmmaxcpe", new List {"3"}},
{"cmname", new List {macAddress}}