Each routing protocol is designed to optimize certain processes. The Interior protocols share a characteristic of forming neighbor relationships only with directly connected neighbors and can implement maintenance of neighbor relationships in the router code. BGP was designed differently. BGP can form neighbor relationships with routers that are multiple hops away. Using a standard IP protocol like TCP makes this easier. Also BGP neighbor checking is done using the connection oriented characteristic of TCP and does not require routing protocol code to maintain the neighbor relationship like OSPF does.
Hi, I have different questions about tunnels management. 1) Imagine that you have 2 router (A,B) with a GRE Tunnel, but inside you have also 2 different routers o firewall with a vpn connection (image1 attached). Which would be the n...
view more
Hello!I make syslogcollector + RESTAPI for collect syslog messages.It have next iterested features:1. Can recognise header from Cisco/Moxa and more devices and write it in dedicated field2. Have API for integrated with other tools3. Work with Mongodb4. We...
view more
Cisco Digital Network Architecture Center Modules (Design Module)Part.3In this article, we are going to talk about the Cisco Digital Network Architecture Center design Module.Cisco DNA Center gives us the flexibility and scalability to configure mult...
view more
Cisco 2509-RJ freezes during start-up I bought some Cisco 2509-RJ terminal server to work on my labs and was working fine. Today I turned it on and half way through starting up it seems to freeze. I can only find one instance of this happing to ...
view more
Cisco Digital Network Architecture Center Modules(Design Module)Part.2In this article, we are going to talk about the Cisco Digital Network Architecture Center design Module. Cisco DNA Center gives us the flexibility and availability to con...
view more
.jpg "Hall of Fame Master"){kind=icon}
