- Written by Yoshihiro Ishijima
- Posted on October 9, 2018
- Updated on October 30, 2020
- 3270 Views
AS path access lists use regular expressions to filter AS PATH attributes of BGP routes. EOS offers two modes for the
- Written by Shyam Kota
- Posted on October 9, 2018
- Updated on October 22, 2018
- 2405 Views
Currently, a single route map sequence can have a “match community”, and a “match extcommunity” clause.
- Written by Sandeep Betha
- Posted on October 22, 2018
- Updated on October 22, 2018
- 2971 Views
This feature allows service providers to interconnect IPv6 sites over a Multiprotocol Label Switching (MPLS)
- Written by Zhong Xu
- Posted on October 9, 2018
- Updated on September 5, 2019
- 2679 Views
This feature supports counting ECN marked packets on a per egress port per tx queue basis. The
- Written by Sudheer Y R
- Posted on October 9, 2018
- Updated on May 12, 2023
- 8341 Views
This feature introduces the hardware forwarding support for IPv4 over IPv4, GRE Tunnel interfaces on Arista
- Written by Shyam Kota
- Posted on October 10, 2018
- Updated on October 22, 2018
- 2243 Views
7160 platform supports 2 different profiles, algomatch and tcam acl ipv4 ingress for configuring ACLs:
- Written by Pradeep Goyal
- Posted on February 26, 2019
- Updated on February 26, 2019
- 2620 Views
This features enables neighbors learnt on an SVI interface to be converted into IPv6 Host routes which can further be
- Written by Athichart Tangpong
- Posted on October 22, 2018
- Updated on September 12, 2022
- 5543 Views
A L2 sub-interface is a logical bridging endpoint associated with traffic on an interface distinguished by 802.1Q tags, where each <interface, 802.1q tag> tuple is treated as a first class bridging interface.
- Written by Vikas Hegde
- Posted on June 29, 2016
- Updated on February 8, 2022
- 2642 Views
Support for Media Access Control Security (MACsec) with static keys was added in EOS 4.15.4. This feature brings
- Written by Megha Sinha
- Posted on October 9, 2018
- Updated on December 9, 2020
- 2521 Views
If MACsec is enabled on an interface, it tries to establish MACsec Key Agreement (MKA) session(s) with its peer.
- Written by Sambath Kumar Balasubramanian
- Posted on October 10, 2018
- Updated on October 22, 2018
- 3219 Views
This feature enables MacSec service over VxLAN . Macsec over Vxlan is provided by mapping a VNI, Remote VTEP Ip to a
- Written by Shyam Kota
- Posted on October 9, 2018
- Updated on October 15, 2018
- 2347 Views
Added support to match on vlan ID in mirroring ACLs (ipv4, ipv6 and mac acls). All 7050X, 7050X2,
- Written by Binoshmon T B
- Posted on July 22, 2020
- Updated on June 27, 2022
- 4612 Views
The TCP MSS clamping feature involves clamping the maximum segment size (MSS) in the TCP header of TCP SYN packets if it exceeds the configured MSS ceiling limit for the interface. Clamping MSS value helps in avoiding IP fragmentation in tunnel scenarios by ensuring that MSS is small enough to accommodate the extra overhead of GRE and tunnel outer IP headers.
- Written by Ronish Kalia
- Posted on October 9, 2018
- Updated on October 22, 2018
- 2494 Views
DCS 7050X/X2/X3 series. DCS 7060X/X2/X3 series. In previous releases, PFC Watchdog supported only queues
- Written by Bhagatram Janarthanan
- Posted on October 10, 2018
- Updated on October 22, 2018
- 2121 Views
In the 7160 platform, the hardware uses a Port Vlan table for storing the configuration on a per port/vlan
- Written by Muhammad Yousuf
- Posted on October 22, 2018
- Updated on October 22, 2018
- 2279 Views
Priority Flow Control (PFC) Watchdog feature monitors interfaces for priority flow control Pause storm. If such
- Written by Ram Prasad
- Posted on October 22, 2018
- Updated on October 19, 2021
- 4208 Views
This feature allows a Service Provider (SP) or an Enterprise to provide the service of interconnecting
- Written by Martin Stigge
- Posted on October 22, 2018
- Updated on June 28, 2022
- 3807 Views
RSVP TE applies the Resource Reservation Protocol (RSVP) for Traffic Engineering (TE), i.e., to distribute MPLS
- Written by Manish Singhvi
- Posted on October 10, 2018
- Updated on October 22, 2018
- 2250 Views
Support for Media Access Control Security (MACsec) was added in EOS 4.15.4. It introduced the concept of configuring