Hello and thanks for reading my post,I've just configured two different VLANs (plus the default one) in my 3560G switch, I can ping from any VLAN to any host in other VLANs, but I cannot see the computers, do you know why?.I created the VLANs to isolate several computers in the networs as they are dangerous because we are using an old software and we can't update the OS, I wanted them to have access to one NAS disk and nothhing else, like thisDANGEROUS (VLAN 100) ------ NAS disk (VLAN 200) ---- Rest of the company (VLAN 155)I've configured the VLANs but I don't know what I have to do to be able to browse the NAS disk (I'm using a laptop for testing purposes), do you have any idea?. Later, I believe that I'll have to create access lists to cut the communication between the danderous and the "rest of the company" VLAN.Have a nice day !Jud
Jud, from what I understand, SMB (the protocol used by Windows to share files and printers) is tuned for local subnet usage, which means only computers on the same subnet should be able to see each other. (Otherwise, how are the machines supposed to broadcast their SMB existence when the router (the 3560G) is blocking broadcasts between subnets (VLANs)? )
From that description, it seems as though SMB across multiple VLANs is impossible, but it seems to actually be possible. The company I work at has over 50 VLANs and SMB works across them. I think you have to have a fully built-up domain system or WINS servers, I'm not entirely sure. I suggest googling "SMB across subnets" or "SMB across router" or something to that effect.
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.