This chapter describes Arista's implementation of sFlow, including configuration instructions and command descriptions. Topics covered by this chapter include:
sFlow Conceptual Overview
Protocol Independent Multicast
(PIM) distributes multicast data using routes gathered by other protocols.
Arista switches support two types of PIM: PIM Sparse Mode (PIM-SM) ...
... This feature is designed to be used for
flows that are configured by a custom agent using the eos SDK or eAPI
and age out (expire) after a specified time period.
For example, if you are using a custom
Arista switches support industry standard 802.1q VLANs. Arista eos provides tools to manage and extend VLANs throughout the ...
... is a layer 2 feature that is configured on LAN switches. The Arista eos switch supports Option-37 insertion that allows relay agents to provide remote-ID information in DHCP request packets. DHCP servers ...
... are assigned to Ethernet interfaces.
Note: PDP is available only in eos versions 4.19.0F and
A policy map consists of classes. Each class contains an eponymous class map and traffic
The event monitor writes system
event records to local files for access by SQLite database commands.
Beginning with release eos-4.20.5F, event-monitor is not enabled by default. ...