- Written by Trevor Mendez
- Posted on 12月 20, 2021
- Updated on 2月 5, 2022
- 8669 Views
ACL based traffic management often requires matching packets’ destination addresses against one or more sets of
- Written by Shalini Kaleeswaran
- Posted on 12月 27, 2021
- Updated on 7月 19, 2023
- 9328 Views
ZeroTouch Provisioning (ZTP) is used to configure a switch without user intervention. Campus ZTP extends the
- Written by Travis Hammond
- Posted on 12月 29, 2021
- Updated on 12月 29, 2021
- 8142 Views
TCAM features matching on the same packet type and executing the same action are implicitly prioritized if both are
- Written by Terence Hui
- Posted on 12月 16, 2021
- Updated on 6月 9, 2023
- 7367 Views
Source port filtering is enabled by default to prevent traffic from egressing out the same interface it ingressed on.
- Written by Praveen Kumar Yadav
- Posted on 12月 16, 2021
- Updated on 12月 16, 2021
- 6574 Views
This feature allows the user to have a custom DSCP To TC map per subInterface. By default,
- Written by Shyam Kota
- Posted on 11月 6, 2019
- Updated on 11月 7, 2024
- 8799 Views
This feature allows setting the desired maximum VOQ latency. Drop probabilities are adjusted in hardware to meet this limit.
- Written by Alejandro Schwoykoski
- Posted on 12月 22, 2021
- Updated on 11月 14, 2024
- 11728 Views
MetaMux is an FPGA-based feature available on Arista’s 7130 platforms. It performs ultra-low latency Ethernet packet multiplexing with or without packet contention queuing. The port to port latency is a function of the selected MetaMux profile, front panel ingress port, front panel egress port, FPGA connector ingress port, and platform being used.
- Written by Bhavin Patel
- Posted on 1月 17, 2022
- Updated on 1月 17, 2022
- 7028 Views
Arista EOS currently supports a maximum 6 labels push on R2 and R3 series platforms. This feature increases maximum
- Written by Thejesh Panchappa
- Posted on 12月 30, 2021
- Updated on 12月 30, 2021
- 7867 Views
Macro Segmentation Service with Layer 3 firewall (MSS FW) provides a mechanism to offload policy enforcement on TORs
- Written by Sandeep Betha
- Posted on 1月 31, 2022
- Updated on 9月 25, 2024
- 11978 Views
PIM External Gateways (PEGs) allow an EVPN overlay multicast network to interface with an external PIM domain. They can be used to interconnect two data centers using an external PIM domain in between them.
- Written by Paul Miiller
- Posted on 12月 15, 2021
- Updated on 12月 15, 2021
- 6685 Views
This feature adds a new CLI command which can be used to clear RSVP sessions. Clearing a session will remove the current
- Written by Tanuj Kumar Jhamb
- Posted on 12月 16, 2021
- Updated on 9月 2, 2022
- 8183 Views
This feature allows the user to configure upto 1023 unique QoS Policy-maps per chip.
- Written by Dragos Maftei
- Posted on 12月 16, 2021
- Updated on 12月 16, 2021
- 7016 Views
This feature adds RSVP information for three tables from MPLS TE STD MIB:. mplsTunnelTable.
- Written by Yin Chen
- Posted on 12月 17, 2021
- Updated on 5月 5, 2022
- 7060 Views
This article describes the usage of the ptp free-running source clock command, which selects a time source used by a switch running the Precision Time Protocol (PTP) while it is in a free-running state.
- Written by Dhruvalkumar Patel
- Posted on 12月 17, 2021
- Updated on 12月 27, 2021
- 6104 Views
L3 subinterface counters do not count GRE terminated (decap) packets and other tunnel types packets such as decap