Re: SSH Tunnel Issue

See below:

On Thu, Nov 29, 2012 at 2:21 PM, der.hans <PLUGd@lufthans.com> wrote:
> Am 29. Nov, 2012 schwätzte Eric Cope so:
>
> moin moin Eric,
>
>> I'll try that tonight...
>
>
> Also try turning up verbosity: -v, -vv, etc.
>
> ciao,
>
> der.hans


Also, if port is open on localhost (127.0.0.1), then check sshd_config
(/etc/ssh/sshd_config) for AllowTcpForwarding (normally not set,
default is yes, but if set to no, could cause this error).

In addition, you may want to see if there are any PermitOpen lines in
the sshd_config file that are limiting hosts to which forwarding is
permitted.

Ben

>
>> On Thu, Nov 29, 2012 at 1:08 AM, der.hans <PLUGd@lufthans.com> wrote:
>>
>>> Am 29. Nov, 2012 schwätzte Eric Cope so:
>>>
>>> moin moin Eric,
>>>
>>>
>>> Hi all,
>>>>
>>>> I am trying to connect a Crashplan Desktop to a headless Crashplan
>>>> engine.
>>>> Following their instructions, I setup an SSH tunnel by:
>>>>
>>>> ssh -L 4200:localhost:4243 eric@e-server.loc
>>>>
>>>> When I start my Crashplan Desktop, which has been configured to use the
>>>> tunnel, I get these error messages in the SSH window:
>>>>
>>>> open failed: administratively prohibited: open failed
>>>>
>>>> I've searched quite a bit. I've added these lines to my sshd_config
>>>> file:
>>>>
>>>> AllowTcpForwarding yes
>>>> PermitTunnel yes
>>>>
>>>> but it does not seem to make a difference. Any ideas?
>>>>
>>>
>>> Did you restart the SSH daemon?
>>>
>>> ssh -L 2222:localhost:22 eric@e-server.loc
>>>
>>> Does that work? Can you then ssh to port 2222 on your desktop?
>>>
>>> ssh -p 2222 localhost
>>>
>>> On e-server, can you telnet to port 4243?
>>>
>>> telnet localhost 4243
>>>
>>> ciao,
>>>
>>> der.hans
>>> --
>>> # http://www.LuftHans.com/
>>> http://www.LuftHans.com/**Classes/<http://www.LuftHans.com/Classes/>
>>>
>>> # Molotov Bible - religion thrown at other people in order to cause an
>>> # explosive situation - der.hans
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>>
>

> --
> #  http://www.LuftHans.com/        http://www.LuftHans.com/Classes/
> #  <allbery_b> wouldn't that be "shopping is hard, let's do math"?
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--
---
Ben

python -c "exec(\"import math\\nprint ''.join(map(lambda x: chr(x), (
(ord('a')-(3*5)), int(math.sqrt(math.pi*76)*5+2),
int(math.ceil(math.e)*28), int(math.floor(math.e)*35),
long(abs(4%3*35+3)*2))))\")"
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