Samplicator Alternatives

samplicator reviews and mentions

• Forward SNMP traps using snmptrapd without changing the source IP?
  1 project | /r/linuxadmin | 26 Apr 2023

  However, if the SNMP traps happen over UDP (and I think they do, SNMP generally travels over UDP) you can use something like samplicator to receive and re-send the traps while spoofing an IP address. The -S flag tells it which IP address to spoof.

• UDP Directors?
  1 project | /r/networking | 3 Nov 2022
• How do you force local DNS server usage?
  2 projects | /r/homelab | 18 Aug 2022
• Help: UDP proxy/relay to multiple destinations
  2 projects | /r/sysadmin | 8 Aug 2022

  This tool should help with the UDP duplication beyond the two target challenge with iptables: https://github.com/sleinen/samplicator - still, some additional details on the app/data being transmitted would help; data actually push only? Did you verify that targets other than the original host would correctly interpret the data?

• Help: UDP relay/proxy to multiple destinations
  2 projects | /r/Network | 8 Aug 2022
• Network Hub (not switch)
  1 project | /r/networking | 20 Apr 2022

  You could also flip this idea on its head and point the feed at something which will replicate the packets to both the endpoints, like samplicator, which you could run on one or the other of the servers if you wanted. I use this sometimes to replicate netflow or syslog data. It does create a bit more dependency chaining, but is simple and basically 'free'.

• Multiple Netflow Export Destinations from Fortigate
  1 project | /r/fortinet | 6 Aug 2021

  I can't say for sure on the Fortigate, but I use Samplicator for duplicating flows to more collectors than my equipment can export to.

• Samplicator
  1 project | /r/ITProTuesday | 7 May 2021

  Samplicator is a simple tool for receiving UDP datagrams on a given port and resending them to a specified set of receivers for occasions when you need to export NetFlow traffic to more than one NetFlow collector. Can also be configured to individually specify a sampling divisor N for each receiver that will only receive one in N of the received packets. crankynetadmin adds, "It's normally used for replicating netflow data, but can also replicate any UDP traffic."

• Service/app to rebroadcast/relay WOL packets?
  1 project | /r/networking | 22 Apr 2021
• nfsen vs fastnetmon for sFlow and DDoS monitoring
  2 projects | /r/networking | 21 Apr 2021

  As another commented mentioned we use Samplicator. Works for lots of different UDP traffic.

• A note from our sponsor - WorkOS
  workos.com | 29 Apr 2024

  The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning. Learn more →