Issue same ip address tail for multi interfaces in vRA/vRO 7.4

[#1]

Hi ,

We have multi interfaces on each vm connect to different segments ,  Can I issue the same address tail for those interfaces in vRA/vRO 7.4

Example:
Interface 1 -> 11.1.10.10
Interface 2 -> 11.1.20.10

Interface 3 -> 11.1.30.10

[#2]

I'm not sure I understand what you are asking here, but devices can have multiple IP addresses and NIOS will be able to track each of those separately in IPAM. DNS has no issue with multiple IP's under a single name.

Regards,

Tony

[#3]

hey there!!!

I am also facing this issue... The multiple interfaces in vRA/vRO are having problem of same ip issues. I tried to change ip addresses with changing the internet connections. But, still its not working! How to fix this issue???

Thanks

<Moderator> External link removed.

[#4]

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@Eli187 wrote:

hey there!!!

I am also facing this issue... The multiple interfaces in vRA/vRO are having problem of same ip issues. I tried to change ip addresses with changing the internet connections. But, still its not working! How to fix this issue??? Mobdro Thanks

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Sorry for the delayed response. As you attached your question on a previous inquiry, this was missed. To avoid this in the future, be sure to start a new thread when you want to ask a new question. If you think it's related to a previous post, be sure to include a link to the other thread.

For your inquiry, it's not clear what is not working. What steps are you following and do you see any errors or warnings?

[#5]

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@Eli187 wrote:

hey there!!!

I am also facing this issue... The multiple interfaces in vRA/vRO are having problem of same ip issues. I tried to change ip addresses with changing the internet connections. But, still its not working! How to fix this issue???

Thanks

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[#6]

vRealize Orchestrator Appliance on the same IP address and FQDN.

[#7]

You cannot use the same IP address on multiple interfaces. It just won't work properly (usually it will only work on the last interface the IP was assigned on). You need to put the ethernet interfaces into a bridge and assign the IP address on the bridge itself.

[#8]

You cannot use the same IP address on multiple interfaces. It just won't work properly (usually it will only work on the last interface the IP was assigned on). You need to put the ethernet interfaces into a bridge and assign the IP address on the bridge itself.

Add routing tables and rules binding source IP address for each route, and add those as default gateway for each network interface.

Assuming this networking enviroment 

Add new routing tables in /etc/iproute2/rt_tables

Add routes to those routing tables

Add rules to apply traffic to the routing tables

Set interfaces ready for receiving ARP replies

Checking ping with -I IPADDR

To make this routes persistent following configuration files have to be changed

• For network addresses and routes:

  For routing rules:

  For receiving ARP replies:

  For sending ARP:

  Note: Refer to /usr/share/doc/kernel-doc-<version>/Documentation/networking/ip-sysctl.txt for more information about these setting.

[#9]

This issue can impact use of an upgraded vRealize Orchestrator installation that uses MyLowesLife.