Recently i configure 2 ip dhcp pool ,one for Users and one for servers. Everythink worked fine,but recently users began complain that they haven`t internet connection. in Pc i write ipconfig ,everything is good.but i can`t ping gateway,while static ip pc can ping gateway and get internet connection
For Users i use vlan 87 and for server vlan 85. In switch for user port i change from user vlan to server vlan,then get ip by dhcp ,in this condition i have internet .
so they get an IP from dhcp with correct default gateway in the correct vlan ?
But they don't get to the internet unless you staically configure them with correct settings ?
That's really strange and if it was a layer2/1 problem then it would be the same with a static IP.
Can you provide quick sketch of topology and all configurations from devices in the path from client to dhcp server(which is also gateway i suppose) but first is the static config you give to host the same as the dynamic one for it to succeed ?
I notice this line in the original post "but i can`t ping gateway ". I am puzzled how the PC can get an IP assigned and then not be able to ping the gateway (assuming that the gateway is the device that provided the DHCP pool). I think it would help if the original poster would post configs from the device that is assigning DHCP addresses.
Also in re-reading the original post I notice this in the Internet pool
I would suggest that this be changed. Specify a very long lease if you want. But infinite seems dangerous to me.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.