[nsd-users] Unbound Problems (Reverse Direction)

[Ken.Hendrickson at L3Harris.com]

Nope.  I still don't have it working.
NSD is working in both directions.
Unbound is only working in the forward direction.





Here is proof that both Unbound and NSD are working in the forward direction:
------------------------------------------------------------------------
7 Soekris2# nslookup nas2
Server:		127.0.0.1
Address:	127.0.0.1#53

Non-authoritative answer:
Name:	nas2.Foo.Bar
Address: 172.24.10.2
------------------------------------------------------------------------





Here is proof that NSD is working in the reverse direction:
------------------------------------------------------------------------
8 Soekris2# nslookup 
> server 127.0.0.1
Default server: 127.0.0.1
Address: 127.0.0.1#53
> set port=53053
> 172.24.10.2
Server:		127.0.0.1
Address:	127.0.0.1#53053

2.10.24.172.in-addr.arpa	name = nas2.foo.bar.
------------------------------------------------------------------------





But somehow, Unbound is not working in the reverse direction:
------------------------------------------------------------------------
6 Soekris2# nslookup 172.24.10.2
Server:		127.0.0.1
Address:	127.0.0.1#53

** server can't find 2.10.24.172.in-addr.arpa: NXDOMAIN
------------------------------------------------------------------------





Here is the relevant part of my unbound.conf:
------------------------------------------------------------------------
# Use nsd to resolve local names.
# Do not send these queries to the root servers.
stub-zone:
        name:      Foo.Bar.
        stub-addr: 127.0.0.1 at 53053
stub-zone:
        name:      10.24.172.in-addr.arpa.
        stub-addr: 127.0.0.1 at 53053
stub-zone:
        name:      20.24.172.in-addr.arpa.
        stub-addr: 127.0.0.1 at 53053
stub-zone:
        name:      30.24.172.in-addr.arpa.
        stub-addr: 127.0.0.1 at 53053
stub-zone:
        name:      2.168.192.in-arpa.arpa.
        stub-addr: 127.0.0.1 at 53053
stub-zone:
        name:      224.in-addr.arpa.
        stub-addr: 127.0.0.1 at 53053
stub-zone:
        name:      255.in-addr.arpa.
        stub-addr: 127.0.0.1 at 53053
------------------------------------------------------------------------





Any ideas?  What am I still doing wrong??



NSD is listening on port 53053, and works (as proved above)
for resolving in the reverse direction.

Why doesn't unbound work?



  

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