diff --git a/configs/rober/rober-idf1-a6300-sw1.cfg b/configs/rober/rober-idf1-a6300-sw1.cfg
index a9c411b..ea72748 100644
--- a/configs/rober/rober-idf1-a6300-sw1.cfg
+++ b/configs/rober/rober-idf1-a6300-sw1.cfg
@@ -5524,7 +5524,7 @@ snmp-server community mickey03
 ip route 0.0.0.0/0 192.168.42.1
 ip dns domain-name scsd.ad
 ip dns server-address 10.1.40.10
-ip dns server-address 10.21.48.10
+ip dns server-address 10.1.48.11
 !
 !
 !