- Written by Manoj Agiwal
- Posted on September 30, 2015
- Updated on March 28, 2022
- 4283 Views
BGP Non Stop Forwarding (NSF) aims to minimize the traffic loss when the the following scenarios occur:
- Written by Jacob Sword
- Posted on February 16, 2022
- Updated on March 3, 2022
- 2971 Views
A variety of dynamic counter features, primarily configured by the [no] hardware counter feature [feature] CLI commands, may be enabled simultaneously. Compatibility of these features has been enhanced to allow for greater flexibility in simultaneously enabled counter features.
- Written by Sarah Chen
- Posted on January 12, 2022
- Updated on January 12, 2022
- 3185 Views
IS IS flexible algorithm (FlexAlgo) provides a lightweight, simplified mechanism for performing basic traffic
- Written by Marc Laprade
- Posted on November 3, 2021
- Updated on February 14, 2023
- 2927 Views
This feature will allow the user to select whether port mirror destinations of type GRE tunnel include the optional “key” field in the GRE header on certain platforms. The key field allows the user to uniquely identify a particular packet flow. The feature also allows the user to specify the value of the 32 bit key field. The format of the key field within the GRE header can be seen in RFC 1701 - Generic Routing Encapsulation (GRE).
- Written by Weichen Zhao
- Posted on May 12, 2022
- Updated on May 13, 2022
- 2317 Views
Generic UDP Encapsulation (GUE) is a general method for encapsulating packets of arbitrary IP protocols within a UDP tunnel. GUE provides an extensible header format with optional data. In this release, the ability to encapsulate MPLS over GUE packets of variant 1 header format has been added.
- Written by Jeevan Kamisetty
- Posted on November 4, 2020
- Updated on June 7, 2023
- 4876 Views
Network administrators require access to flow information that passes through various network elements, for the purpose of analyzing and monitoring their networks. This feature provides access to IP flow information by sampling traffic flows in ingress and/or egress directions on the interfaces on which it is configured.
- Written by Thejesh Panchappa
- Posted on May 1, 2015
- Updated on May 16, 2023
- 2733 Views
This is an infrastructure that provides management of SSL certificates, keys and profiles. SSL/TLS is an application-layer protocol that provides secure transport between client and server through a combination of authentication, encryption and data integrity. SSL/TLS uses certificates and private-public key pairs to provide this security.