| Exam 642-883 | Question id=3496 | BGP Routing in Service Provider Environments |
An engineer is working for a service provider who is strategically important to the Internet data traffic. The CTO is promoting a core infrastructure upgrade to connect via optical links network service providers. Which three concerns must be addressed while planning the new BGP features and functionalities?
| A. |
BGP suboptimal routing | |
| B. |
IPv4 exhaustion | |
| C. |
routers and switches hardware capabilities | |
| D. |
route dampening of current customers | |
| E. |
multihoming policies of new customers | |
| F. |
IGP reconvergence time on the inter-AS links | |
| G. |
BGP blackholing when acting as transit autonomous system |