Re: Should portfast and bpdu guard be enabled on port connection
We have 6509 CatOS switch where port from module 5 connects to firewall .
we have enabled portfast and bpduguard on that module 5.
is this good practice to enable both on port going to fw.
also recently that port received bpdu from fw and went into errdisabled,
anyone know why this happended
It's a good idea to enable BPDU Guard on any port you're running PortFast on. BPDU Guard protects against this disastrous possibility. If any BPDU comes in on a port that's running BPDU Guard, the port will be shut down and placed into error disabled state.
I dont think a right choice to enable BPDU gaurd in firewall port in switch.
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.