yes some bandwidth is needed for routing protocol traffic. But i don't find any provision on routing protocols except eigrp to allocate any bandwidth for their operation.
Some routing protocols consume all of the available bandwidth on a low bandwidth link while they are converging (adapting to a change in the network). EIGRP avoids this congestion by pacing the speed at which packets are transmitted on a network, thereby using only a portion of the available bandwidth. The default configuration for EIGRP is to use up to 50 percent of the available bandwidth, but this can be changed with the following command:
router(config-if)# ip bandwidth-percent eigrp 2 ?
<1-999999> Maximum bandwidth percentage that EIGRP may use
You can use cbwfq to limit your data traffic. But ensure there is enough bandwidth for control traffic while allocating bandwidth to your data classes.
By default, The sum of all bandwidth allocation on an interface cannot exceed 75 percent of the total available interface bandwidth. The remaining 25 percent is used for other overhead, including Layer 2 overhead, routing traffic, and best-effort traffic. Bandwidth for the CBWFQ class-default class, for instance, is taken from the remaining 25 percent.
By default, Both of the routing protocol and virus traffic use the remaining 25 percent bandwidth. Shall the virus traffic affect the routing protocol traffic? How does the router guarantee the routing traffic privilege?
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.