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-rw-r--r--NetworkPkg/DnsDxe/DnsProtocol.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/NetworkPkg/DnsDxe/DnsProtocol.c b/NetworkPkg/DnsDxe/DnsProtocol.c
index eafa92984c..70857c2b2f 100644
--- a/NetworkPkg/DnsDxe/DnsProtocol.c
+++ b/NetworkPkg/DnsDxe/DnsProtocol.c
@@ -874,7 +874,7 @@ Dns6Configure (
//
// Configure the parameters for new operation.
//
- if (!NetIp6IsValidUnicast (&DnsConfigData->StationIp)) {
+ if (!NetIp6IsUnspecifiedAddr (&DnsConfigData->StationIp) && !NetIp6IsValidUnicast (&DnsConfigData->StationIp)) {
Status = EFI_INVALID_PARAMETER;
goto ON_EXIT;
}