BGP in the Data Center
BGP Design and Implementation
Troubleshooting BGP: A Practical Guide to Understanding and Troubleshooting BGP
Day One: Deploying BGP Routing Security
IP Switching and Routing Essentials : Understanding RIP, OSPF, BGP, MPLS, CR–LDP, and RSVP–TE
Cisco Networkers - Troubleshooting Bgp In Large Ip Networks
cisco bgp-4 command and configuration handbook
BGP: aspetti di convergenza
Configuring BGP on Cisco Routers
Day One: Deploying BGP FlowSpec
Configuring Bgp On Cisco Routers