[j-nsp] VLAN sub-interfaces in VRR em0?
Clinton Work
clinton at scripty.com
Mon Nov 4 11:14:40 EST 2019
Jason, I don't think vlan sub-interfaces are supported. We used multiple interfaces mapped to different vlans via the Hypervisor. You can map em0 to vlan 14 and em1 to vlan 45, ...
--
Clinton Work
On Mon, Nov 4, 2019, at 9:02 AM, Jason Lixfeld wrote:
> Hey,
>
> Running the JunOS VRR image on EVE-NG trying to get a vlan
> sub-interface working on em0:
>
> root at R4# show interfaces em0
> traps;
> vlan-tagging;
> mtu 1614;
> hold-time up 10000 down 0;
> unit 14 {
> vlan-id 14;
> family inet {
> address 100.1.4.4/24;
> }
> family iso;
> family inet6 {
> address 2607:f0c8::100:1:4:4/112;
> }
> family mpls;
> }
> unit 45 {
> vlan-id 45;
> family inet {
> address 100.4.5.4/24;
> }
> family iso;
> family inet6 {
> address 2607:f0c8::100:4:5:4/112;
> }
> family mpls;
> }
>
> [edit]
> root at R4#
>
> R4 can ping itself at 100.1.4.4. While capturing on em0 and tying to
> ping 100.1.4.1 from R4, I see correctly tagged ARP request/reply, but
> the ARP table is empty, so no pingy.
>
> Is this not supported, or am I missing something?
>
> Thanks in advance!
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