In advanced networking zone you can use one NIC for all traffic types. Use private ips for POD CIDR and public IPs you got from ISP for Public traffic. Then you can access the vm by configuring PF/SNAT/LB on one of the public IPs.

Please refer to admin guide for more detais.

Thanks,
Sanjeev

-----Original Message-----
From: Umar ASHFAQ [mailto:umara@eventsnetworkservices.com] 
Sent: Tuesday, February 03, 2015 10:22 PM
To: users@cloudstack.apache.org
Subject: Re: Assigning public IP to Instances

As of now i have a basic network configurations , When setting up the advanced networking zone , can i use one NIC for Guest,public, and management? The guest CIDR has to be different from the POD CIDR so is there a way or do i have to make to two different physical networks.

On Mon, Feb 2, 2015 at 4:28 PM, Umar ASHFAQ <umara@eventsnetworkservices.com
> wrote:

> Hi guys  ,
>
> I am having a difficulty assigning public IP to my VMs. I have done 
> the installation correctly as my VMS and systemVMs are functional. As 
> of now my physical  network configuration in the KVM management server 
> is the following :
>
> cloud0    Link encap:Ethernet  HWaddr FE:00:A9:FE:00:D9
>
>           inet addr:169.254.0.1  Bcast:169.254.255.255  
> Mask:255.255.0.0
>
>           inet6 addr: fe80::600a:9ff:fe5e:4305/64 Scope:Link
>
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>
>           RX packets:174 errors:0 dropped:0 overruns:0 frame:0
>
>           TX packets:248 errors:0 dropped:0 overruns:0 carrier:0
>
>           collisions:0 txqueuelen:0
>
>           RX bytes:24540 (23.9 KiB)  TX bytes:29990 (29.2 KiB)
>
>
> cloudbr0  Link encap:Ethernet  HWaddr 00:1E:C9:EF:35:BD
>
>           inet addr:10.20.2.115  Bcast:10.20.2.255  Mask:255.255.255.0
>
>           inet6 addr: fe80::21e:c9ff:feef:35bd/64 Scope:Link
>
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>
>           RX packets:1287841 errors:0 dropped:0 overruns:0 frame:0
>
>           TX packets:851484 errors:0 dropped:0 overruns:0 carrier:0
>
>           collisions:0 txqueuelen:0
>
>           RX bytes:2870206525 (2.6 GiB)  TX bytes:1817779263 (1.6 GiB)
>
>
> eth3      Link encap:Ethernet  HWaddr 00:1E:C9:EF:35:BD
>
>           inet6 addr: fe80::21e:c9ff:feef:35bd/64 Scope:Link
>
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>
>           RX packets:882322 errors:0 dropped:0 overruns:0 frame:0
>
>           TX packets:651095 errors:0 dropped:0 overruns:0 carrier:0
>
>           collisions:0 txqueuelen:1000
>
>           RX bytes:1060804007 (1011.6 MiB)  TX bytes:388894922 (370.8 
> MiB)
>
>
> lo        Link encap:Local Loopback
>
>           inet addr:127.0.0.1  Mask:255.0.0.0
>
>           inet6 addr: ::1/128 Scope:Host
>
>           UP LOOPBACK RUNNING  MTU:65536  Metric:1
>
>           RX packets:756166 errors:0 dropped:0 overruns:0 frame:0
>
>           TX packets:756166 errors:0 dropped:0 overruns:0 carrier:0
>
>           collisions:0 txqueuelen:0
>
>           RX bytes:5709969113 (5.3 GiB)  TX bytes:5709969113 (5.3 GiB)
>
>
> virbr0    Link encap:Ethernet  HWaddr 52:54:00:9B:A6:9C
>
>           inet addr:192.168.122.1  Bcast:192.168.122.255
> Mask:255.255.255.0
>
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>
>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>
>           TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
>
>           collisions:0 txqueuelen:0
>
>           RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)
>
>
> vnet0     Link encap:Ethernet  HWaddr FE:00:A9:FE:00:D9
>
>           inet6 addr: fe80::fc00:a9ff:fefe:d9/64 Scope:Link
>
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>
>           RX packets:25 errors:0 dropped:0 overruns:0 frame:0
>
>           TX packets:91 errors:0 dropped:0 overruns:0 carrier:0
>
>           collisions:0 txqueuelen:500
>
>           RX bytes:1940 (1.8 KiB)  TX bytes:4510 (4.4 KiB)
>
>
> vnet1     Link encap:Ethernet  HWaddr FE:BE:4A:00:00:0F
>
>           inet6 addr: fe80::fcbe:4aff:fe00:f/64 Scope:Link
>
>           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
>
>           RX packets:746332 errors:0 dropped:0 overruns:0 frame:0
>
>           TX packets:495967 errors:0 dropped:0 overruns:0 carrier:0
>
>           collisions:0 txqueuelen:500
>
>           RX bytes:2324506042 (2.1 GiB)  TX bytes:1448884234 (1.3 GiB)
>
> I also do not see the "Acquire a new ip" option under "Network->Guest
> Networks->defaultGuestNetwork" . when i click "defaultGuestNetwork" 
> Networks->and
> click "view ip-addresses" it says "No Data To Show". Current I have a 
> VM under the private IP of 10.20.2.62 , suppose i want to make this a 
> webserver and give it a public IP address from the pool of available 
> public IPs my ISP has given me , how do it do it?
>
> Best
>
> Umar
>
>
> --
> *Umar Ashfaq*
> Systems Security Engineer
> Event Network Services Inc.
> Umara@EventsNetworkServices.com <andre@eventsnetworkservices.com>
> * Cell     347.781.6978 <347.781.6978>*
> *Office 646. 480. 4805  *
> *Fax      239.790.3710*
>



--
*Umar Ashfaq*
Systems Security Engineer
Event Network Services Inc.
Umara@EventsNetworkServices.com <andre@eventsnetworkservices.com>
* Cell     347.781.6978*
*Office 646. 480. 4805  *
*Fax      239.790.3710*