# Installing on Multiple-NIC VM

**URL:** <https://forums.suse.com/t/installing-on-multiple-nic-vm/11939>\
**Category:** SUSE Rancher Prime\
**Created:** [October 4, 2018, 8:14am UTC](https://forums.suse.com/t/installing-on-multiple-nic-vm/11939 "2018-10-04T08:14:51Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![hashimotor](https://avatars.discourse-cdn.com/v4/letter/h/50afbb/32.png) [@hashimotor](https://forums.suse.com/u/hashimotor)\
**Post date:** [October 4, 2018, 8:14am UTC](https://forums.suse.com/t/installing-on-multiple-nic-vm/11939/1 "2018-10-04T08:14:51Z")

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How to assign Rancher URL to specifig physical port or IP address?

I’m installing Rancher on Kubernetes-on-VM according to HA installation document. The VM has 3 vNICs to: service-segment, controll-segment and management-segment.

I want Rancher UI accept requests only from service segment and reject requests from controll/management seg. But kube-apiserver endpoint is on controll-seg so Rancher might use both NICs. There might no specific method to do this. Should use iptables?