# ASnd command support for X20BC0083 over POWERLINK **URL:** \ **Category:** B&R Software & Runtime\ **Tags:** powerlink, automation-studio-6\ **Created:** [May 6, 2026, 11:43am UTC](https://community.br-automation.com/t/asnd-command-support-for-x20bc0083-over-powerlink/11162 "2026-05-06T11:43:51Z")\ **Posts on this page:** 1\ **Showing post:** 5
**Author:** ![marcusbnr](https://dub1.discourse-cdn.com/brcommunity/user_avatar/community.br-automation.com/marcusbnr/32/256_2.png) [@marcusbnr](https://community.br-automation.com/u/marcusbnr)\ **Post date:** [May 12, 2026, 12:15pm UTC](https://community.br-automation.com/t/asnd-command-support-for-x20bc0083-over-powerlink/11162/5 "2026-05-12T12:15:28Z")
Hi @Nishit I see you made a new post with some related questions. > [@Wanted to observed traffic on UDP port 3819 and configured Asynchronous communication parameter](https://community.br-automation.com/t/wanted-to-observed-traffic-on-udp-port-3819-and-configured-asynchronous-communication-parameter/11111): > > We successfully captured POWERLINK traffic using Wireshark. The traffic capture was done via Ethernet port 2 of the X20BC0083 module. Now, We wanted to specifically observed traffic on UDP port 3819, how it is enabling (Help me this) However, we need clarification on a few open points related to asynchronous communication ASnd / Asynchronous Communication Channel In our current Automation Studio setup 4.12.6.106 and 6.1.1.14, we do not see any option to: Enable Asynchronous C… Are you still looking for help with the topic in this post? Has the information provided by Corne helped you? --- _[View the full topic](https://community.br-automation.com/t/asnd-command-support-for-x20bc0083-over-powerlink/11162)._