- Written by David Blease
- Posted on November 12, 2019
- Updated on November 12, 2019
- 3529 Views
In an OSPFv2 Area Border Router (ABR), area filters may be used to prevent specific prefixes from being announced by an
- Written by David Blease
- Posted on February 8, 2017
- Updated on May 17, 2018
- 4247 Views
The OSPF Non Stop Forwarding (NSF) feature adds support for Graceful OSPF Restart (IETF RFC 3623) and Graceful OSPFv3