Hi, >From the router the gateway should be reachable if not there is networking >issue in your setup. Can you please check your VLAN related configuration.
Thanks, Jayapal On 03-Dec-2013, at 8:44 AM, Amin Samir <[email protected]> wrote: > I had, allowed any, and still, when logging to the router from the xen > center, can not ping my gateway, iptables shows outgoing allow source any to > destination any, however another vm on the same vlan and same host > (hypervisor) can ping my gateway. > Any other suggestions? > >> Date: Tue, 3 Dec 2013 10:51:38 +0800 >> Subject: Re: VM's on cloudstack hosts not communicating to the internet >> (advanced networking mode) >> From: [email protected] >> To: [email protected] >> >> YOU need to configure outgress rules if your VR want to access the Internet. >> >> >> 2013/12/3 Amin Samir <[email protected]> >> >>> Thanks for your fast reply >>> Do I have to isn't the default outgoing traffic allowed from VM's? the >>> only thing that is denied is incoming rules which i configured to allow 22 >>> for my port forward rules. >>> >>> >>> >>> >>>> Date: Tue, 3 Dec 2013 10:33:50 +0800 >>>> Subject: Re: VM's on cloudstack hosts not communicating to the internet >>> (advanced networking mode) >>>> From: [email protected] >>>> To: [email protected] >>>> >>>> Have you configured the Igress and Outgress of firewall rules? >>>> >>>> >>>> 2013/12/3 Amin Samir <[email protected]> >>>> >>>>> Hello, >>>>> I need support in an issue that i am facing, I have installed >>> cloudstack >>>>> in advanced mode, my VM's on cloudstack hosts not communicating to the >>>>> internet, from the virtual router can not ping the gateway, however >>> from >>>>> the gateway can ping the system vm's and they are all tagged. >>>>> Environment is as follows:1) Management Network / Pod is >>> 192.168.1.0/24Vlan 20 and the MS server & Hyper visor ports are set to >>> trunk all vlan, >>>>> their native / untagged vlan is 20.2) Guests vlan ranges 200-1200 and >>>>> subnet 10.1.1.0/243) Public network is 10.0.0.0/5 tagged vlan 50 (not >>>>> real IP's)4) Management Server is Ubuntu 12, Cloudstack is 4.2, Xen >>> Server >>>>> 6.2 (open vswitch mode) >>>>> Port forward is working fine and can access the vm's from outside >>>>> networks, however can not access internet from vm's, logged in to the >>>>> system virtual router and can not ping gateway. >>>>> And verified the vlan's functionality with different physical & virtual >>>>> environments. >>>>> Could anyone please help? >>>>> Thanks in advance. >>>>> Amin Samir >>> >>> >
