I'll check what the behaviour is on the working VM tomorrow. I'm not able to confirm that this isn't just a symptom of the system diagnostics.
-------- Original Message -------- Subject: Re: [smartos-discuss] VLAN tagging to guest zone Time (UTC): August 27 2015 6:11 pm From: [email protected] To: [email protected] CC: [email protected] I've just checked and yes I do. I see it leave with VLAN ID applied but received with the VLAN stripped from the frame. -------- Original Message -------- Subject: Re: [smartos-discuss] VLAN tagging to guest zone Time (UTC): August 27 2015 5:18 pm From: [email protected] To: [email protected] Do you see the ARP's withing the vm? On 2015-08-27 19:18, Daryl Turner wrote: > etherstub. > > Funnily enough checking the NICs with snoop it appears the ARP request > makes it to the destination NIC but obviously isn't being picked up by > the destination machine. > > [root@00-0c-29-87-c9-0b ~]# snoop -z > a57e5f07-cee7-47ed-a74b-f54b227cd25f -d net0 > Using device net0 (promiscuous mode) > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > ^C[root@00-0c-29-87-c9-0b ~]# snoop -z > a57e5f07-cee7-47ed-a74b-f54b227cd25f -d net1 > Using device net1 (promiscuous mode) > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > VLAN#200: 192.168.0.1 -> (broadcast) ARP C Who is 192.168.0.2, > 192.168.0.2 ? > >> -------- Original Message -------- >> Subject: Re: [smartos-discuss] VLAN tagging to guest zone >> Time (UTC): August 27 2015 4:27 pm >> From: [email protected] >> To: [email protected] >> >> loop0 is an etherstub or a physical interface? >> >> On 2015-08-27 18:25, Daryl Turner wrote: >> >>> Here is what i currently have set. This probably wasn't the best >>> machine to start with as it's already a little unusual. >>> >>> This machine is a simulated Juniper router. Net0 loops back into Net1 >>> and each end is placed into logical systems. Multiple links are >>> simulated by using VLAN tags to create separate point to point >>> circuits >>> and allows you to build up a topology of interconnected logical >>> routers. At the moment tagged frames from net0 aren't received on >>> net1. >>> If i use untagged frames I can ping between logical systems as >>> expected. >>> >>> # vmadm get a57e5f07-cee7-47ed-a74b-f54b227cd25f | json nics >>> [ >>> { >>> "interface": "net0", >>> "mac": "f2:da:d4:5c:ba:70", >>> "nic_tag": "loop0", >>> "ip": "dhcp", >>> "model": "e1000", >>> "allow_ip_spoofing": true, >>> "allow_mac_spoofing": true, >>> "allow_restricted_traffic": true, >>> "allow_unfiltered_promisc": true, >>> "primary": true >>> }, >>> { >>> "interface": "net1", >>> "mac": "52:fb:a9:db:86:f4", >>> "nic_tag": "loop0", >>> "ip": "dhcp", >>> "model": "e1000", >>> "allow_ip_spoofing": true, >>> "allow_mac_spoofing": true, >>> "allow_restricted_traffic": true, >>> "allow_unfiltered_promisc": true >>> } >>> ] >>> >>> I will check the behaviour using separate machines and try using >>> Joyent >>> zones to see if it makes any difference. >>> >>> Thanks, >>> Daryl. >>> >>>> -------- Original Message -------- >>>> Subject: Re: [smartos-discuss] VLAN tagging to guest zone >>>> Time (UTC): August 27 2015 4:01 pm >>>> From: [email protected] >>>> To: [email protected] >>>> CC: [email protected] >>>> >>>> Hi Daryl, >>>> >>>> You probably need to have allow_unfiltered_promisc set to true. >>>> >>>> I simple add multiple nics with a different vlan_id set for each >>>> myself, >>>> which also works fine. >>>> >>>> Regards >>>> >>>> Jorge >>>> >>>> On 2015-08-27 17:31, Daryl Turner wrote: >>>> >>>>> Hi All, >>>>> >>>>> I'm currently working on porting over some machines from a network >>>>> lab >>>>> from ESXi to SmartOS. There is a requirement to carry tagged >>>>> traffic >>>>> between several KVM branded zones to simulate a specific network >>>>> topology. >>>>> >>>>> From what I can see, and have tried this isn't possible even with >>>>> the >>>>> permit_restricted_traffic flag. I've also added spoof_ip and >>>>> spoof_mac >>>>> permits. >>>>> >>>>> Can anyone confirm if this is a restriction in the virtual >>>>> networking >>>>> stack in SmartOS or if there is a possible workaround? The link >>>>> between >>>>> the zones is logically point to point so the etherstub wouldn't >>>>> need >>>>> to >>>>> VLAN aware as such, just passing the traffic would satisfy my >>>>> requirement for now. >>>>> >>>>> Thanks, >>>>> Daryl. >>>>> >>>>> SMARTOS-DISCUSS | Archives [1] [2] | Modify [3] Your Subscription >>>>> [4] >>>> >>>> Links: >>>> ------ >>>> [1] https://www.listbox.com/member/archive/184463/=now >>>> >>>> https://www.listbox.com/member/archive/rss/184463/26452851-88b650c7 >>>> >>>> https://www.listbox.com/member/?&; >>>> http://www.listbox.com >>>> >>> >>> SMARTOS-DISCUSS | Archives [1] [2] | Modify [3] Your Subscription >>> [4] >> >> Links: >> ------ >> [1] https://www.listbox.com/member/archive/184463/=now >> >> https://www.listbox.com/member/archive/rss/184463/26452851-88b650c7 >> >> https://www.listbox.com/member/?&; >> http://www.listbox.com >> > > SMARTOS-DISCUSS | Archives [1] [2] | Modify [3] Your Subscription > [4] Links: ------ [1] https://www.listbox.com/member/archive/184463/=now [2] https://www.listbox.com/member/archive/rss/184463/26452851-88b650c7 [3] https://www.listbox.com/member/?&; [4] http://www.listbox.com ------------------------------------------- smartos-discuss Archives: https://www.listbox.com/member/archive/184463/=now RSS Feed: https://www.listbox.com/member/archive/rss/184463/25769125-55cfbc00 Modify Your Subscription: https://www.listbox.com/member/?member_id=25769125&id_secret=25769125-7688e9fb Powered by Listbox: http://www.listbox.com
