[arm-allstar] FW: Multiple nodes on a LAN

[Rob Vella]

I have at any time 3 or 4 nodes behind my NAT router. I went the static
routes method in rpt.conf because for the life of me I can't get my router
to properly route back into my network. It's a simple fix and if you don't
move around your nodes much it's just a one time change. Here's my stanza
in rpt.conf for node 2029:

[nodes]
2029 = radio at 127.0.0.1:4570/2029,NONE
52083  = radio at 127.0.0.1/2029,NONE
2020 = radio at 10.0.1.13/2020,NONE
525070 = radio at 127.0.0.1/525070,NONE

Node 2020 is basically the same but has the reverse:

[nodes]
2029 = radio at 10.0.1.12:4570/2029,NONE

Cheers,
Rob
KK9ROB

On Sun, Feb 14, 2021 at 8:49 AM "Joe Borovetz via ARM-allstar" <
arm-allstar at hamvoip.org> wrote:

> I have a unusual setup. The nodes are on a CradlePoint MBR-95 (I had
> it). This is behind a Pace 5268 Uverse Gateway Router. Both are at my
> house.
>
> The reason for the second router is this....the links to the repeaters
> run on a 3 GHz network running on ham frequency allocations. It has been
> up 6 years. I was trying to avoid any commercial traffic on the link and
> add an extra layer of security. In addition to the Allstar nodes, there
> are two P25 repeaters and a DMR repeater using this LAN.
>
> I did get it working by opening the UDP ports on the Uverse Gateway
> although I would prefer to keep it on just the LAN.
>
> I am open to any thoughts on keeping it just on the "ham" LAN". I did
> consider a router change for the second router.
>
> First thing to get it working, next solve the LAN issue. I have added
> the correct entries in rpt.conf for each of the three nodes.
>
> Would adding static routes in the MBR-95 be a solution or would a router
> change be better. I have not tried the static route method.
>
> Joe
>
>
> On 2/12/2021 10:38 PM, "Bryan St Clair via ARM-allstar" wrote:
> > Why would you not use the local LAN IP and avoid hairpin all together?
> >
> > What router do you have?
> >
> > On Fri, Feb 12, 2021 at 8:23 PM "j.borovetz--- via ARM-allstar" <
> > arm-allstar at hamvoip.org> wrote:
> >
> >> I have three nodes on the same LAN and am having problems with setting
> up
> >> hairpin loopback.
> >>
> >>
> >>
> >> I have followed the instructions for using multiple nodes on the same
> LAN.
> >> I
> >> have looked over my entries in rpt.conf multiple times and it looks
> like I
> >> have entered the correct information.
> >>
> >>
> >>
> >> Any thoughts as to what I might be overlooking.
> >>
> >>
> >>
> >> Joe
> >>
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> >>
> >
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