i was doing the 13.3.12 lab and made a small mistake with the default gateway address so I tried to go back and change it only to be met by a blank web browser and it saying Request Timeout.I kept reentering the website https://192.168.200.254 In the...

I was doing this lab in packet tracer and was following the instructions just fine until I reached Step 2: Configure R2 as a DHCP relay agent for the LAN on G0/0/1 of Part 5: Configure and verify DHCPv6 relay on R2. I tried entering the command ipv6 ...

I'm doing a lab in packet tracer, and I believe I followed all the instructions correctly but for some reason when it came time to type in the "telnet xxx.xxx.xxx.xxx" cmd it just gave me this message saying it was closed by a foreign host and doing ...

I'm doing Lab 10.4.4- Building a Switch and Router Network (Packet Tracer) and I believe I configured the topology correctly but when I went to ping it timed out and failed. Now I'm stuck trying to figure out what went wrong, and I have no idea what ...