We've just configured a 2048P Dell Switch in our infrastructure.
We were having some problems with our switch cores, so we decided to add a extra switch to divide the network load.
We've configured the trunks to our cores and added the connection to our internet circuit (all the outside traffic will pass trough him).
In the logs we checked that we're receiving the following errors from our Wireless Controller.
How can we solve this?
| Warning | Jun 20 11:27:51 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:27:50 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:27:43 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:27:42 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:27:41 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:27:34 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:27:33 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:27:32 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:27:25 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:27:24 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:27:23 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:27:16 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:27:15 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:27:14 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:26:59 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:26:58 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:26:57 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |
| Warning | Jun 20 11:26:42 | ARP | Received ARP Reply on interface Vl100 with bad target IP address 255.255.255.255. Sender IP is 10.1.4.210, sender MAC is 00:90:0b:27:58:7a. |