# Problem of Broccoli Connect to Bro load balance cluster **URL:** \ **Category:** Zeek\ **Created:** [July 11, 2015, 4:01am UTC](https://community.zeek.org/t/problem-of-broccoli-connect-to-bro-load-balance-cluster/3704 "2015-07-11T04:01:56Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![vwmb](https://avatars.discourse-cdn.com/v4/letter/v/a698b9/32.png) [@vwmb](https://community.zeek.org/u/vwmb)\ **Post date:** [July 11, 2015, 4:01am UTC](https://community.zeek.org/t/problem-of-broccoli-connect-to-bro-load-balance-cluster/3704/1 "2015-07-11T04:01:56Z")
I flow the [https://www.bro.org/documentation/load-balancing.html](https://www.bro.org/documentation/load-balancing.html) build a balance cluster by using pfring. the node.cfg is below: [manager] type=manager host=10.2.27.208 [proxy-1] type=proxy host=10.2.27.208 [worker-1] type=worker host=10.2.27.208 interface=eth1 lb\_method=pf\_ring lb\_procs=4 pin\_cpus=1,2,3,4 It is works well. I wrote a bro script want to receive events by broccoli.The script works well too. Part of my script is blow: … redef Communication::nodes += { [“http\_detail”] = [$host = 10.2.27.208, $events = /http\_detail/, $connect=T, $ssl=F] }; … And i found there is many port on the host 10.2.27.208: tcp 0 0 0.0.0.0:47761 0.0.0.0:\* LISTEN 5228/bro tcp 0 0 0.0.0.0:47762 0.0.0.0:\* LISTEN 5402/bro tcp 0 0 0.0.0.0:47763 0.0.0.0:\* LISTEN 6001/bro tcp 0 0 0.0.0.0:47764 0.0.0.0:\* LISTEN 6003/bro tcp 0 0 0.0.0.0:47765 0.0.0.0:\* LISTEN 6004/bro tcp 0 0 0.0.0.0:47766 0.0.0.0:\* LISTEN 6002/bro **Witch port I should connect ?** ---
**Author:** ![system](https://canada1.discourse-cdn.com/flex011/uploads/zeek/original/1X/f09d732bc2cc7c7cc7e35db67cf4e1d5233ce7a7.png) [@system](https://community.zeek.org/u/system)\ **Post date:** [May 6, 2022, 3:42pm UTC](https://community.zeek.org/t/problem-of-broccoli-connect-to-bro-load-balance-cluster/3704/2 "2022-05-06T15:42:51Z")
Closed on May 6, 2022, 3:42pm UTC