8 Sep
2016
8 Sep
'16
5:42 a.m.
I tried to follows the instructions that written here
http://www.yo2loj.ro/hamprojects/ampr-gw-README.txt
www.yo2loj.ro<http://www.yo2loj.ro/hamprojects/ampr-gw-README.txt>
www.yo2loj.ro
Setup example - please adapt ===== (ASSUMPTIONS: public ip is 89.122.215.236, router's
ampr ip 44.182.21.254, WAN interface is PPPoE-In): You ...
I have a working tunnel on the router called UCSD (the tunnel interface have no IP
adress)
my router is in bridge mode because it connect to cable modem before of it and sit on a
DMZ address of the cable modem
It uses ether1-gateway interface as the 44 net address (4.138.1.1)
it uses ether2-master-local as the ip connected to the Cable modem (it uses
192.168.1.180 and default gateway to the cable modem ip which is 192.168.1.1)
I have no firewall working and i get no RIP routes
I have changed the tunnel interface name in the instructions to meet my interface name ..
on the VRF if i chose the tunnel interface the routes (or maybe the tunnel) stop and i
cant access anymore the 44 net hosts from the outside world and i see no rip info
when i change the interface to the ether1-gateways (the one that have the 44 net address)
the routes are ok the hosts are accessible from the outside world but i still not seeing
any rip info
what is wrong ?
how can I debug it ?
if needed i can provide password to the router since it is accessible from the outside
world
Thanks Forward
Ronen - 4Z4ZQ
http://www.ronen.org
Ronen Pinchooks (4Z4ZQ) WebSite<http://www.ronen.org/>
www.ronen.org
ronen.org (Ronen Pinchooks (4Z4ZQ) WebSite) is hosted by domainavenue.com
8 Sep
8 Sep
8:52 a.m.
I have a working tunnel on the router called UCSD
(the tunnel interface have no IP adress)
Now here is your problem.
If you read the comments in to the script:
# Add a local AMPR IP with netmask /8:
# /ip address
# add address=44.182.21.254/8 interface=ucsd-gw network=44.0.0.0
This is essential for the interface to receive multicasts, like the RIP
packets.
To be able to receive multicast, the sender and receiver has to be on
the SAME SUBNET and must be able to SUBSCRIBE to a specific multicast group.
For this, both partners need to have an IP address and a common netmask.
In this case, ampr-gw being 44.0.0.1 and your IP 44.13.8.1.x, the coomon
netmask will gave to be /8.
So you MUST assign an address from your subnet to that interface with
netmask /8 (aka 255.0.0.0 ).
Marius, YO2LOJ
11:52 a.m.
Dear Marius
Thank you about the explain I didnt knew about the Rip Behave (same netmask)
I have assigned additional IP in my subnet for the Tunnel interface (44.138.1.254)
and changed back the vrf to use the tunnel interface and now i see all the 44 nets routes
in the routes table
I still have to make the other changes in the readme such as running the script and
adding the c-44 rules ..
ill do it later and if i have problems ill ask for help again
Regards
Ronen-4Z4ZQ
http://www.ronen.org
Ronen Pinchooks (4Z4ZQ) WebSite<http://www.ronen.org/>
www.ronen.org
ronen.org (Ronen Pinchooks (4Z4ZQ) WebSite) is hosted by domainavenue.com
________________________________
From: 44Net <44net-bounces+ronenp=hotmail.com(a)hamradio.ucsd.edu> on behalf of Marius
Petrescu <marius(a)yo2loj.ro>
Sent: Thursday, September 8, 2016 5:52 AM
To: AMPRNet working group
Subject: Re: [44net] cant get rip in MicroTik
(Please trim inclusions from previous messages)
_______________________________________________
I have a working tunnel on the router called UCSD
(the tunnel interface have no IP adress)
Now here is your problem.
If you read the comments in to the script:
# Add a local AMPR IP with netmask /8:
# /ip address
# add address=44.182.21.254/8 interface=ucsd-gw network=44.0.0.0
This is essential for the interface to receive multicasts, like the RIP
packets.
To be able to receive multicast, the sender and receiver has to be on
the SAME SUBNET and must be able to SUBSCRIBE to a specific multicast group.
For this, both partners need to have an IP address and a common netmask.
In this case, ampr-gw being 44.0.0.1 and your IP 44.13.8.1.x, the coomon
netmask will gave to be /8.
So you MUST assign an address from your subnet to that interface with
netmask /8 (aka 255.0.0.0 ).
Marius, YO2LOJ
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Marius Petrescu -
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