It happens in 7200 and 7500 also but only for a few seconds and is always not noticeable from the user end. I never remove them to change the value, I just re-type the new value as it will override the existing value. Removing them will have longer downtime.
If however you are changing PVC VPI/VCI value, then there will be downtime.
I just tried it in 7600 and its a few seconds only. Now, I have tried and find that doing it in 7200, 7500, and 7600 is only a few seconds. Well, maybe there is a difference depends in country or telco :)
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.