On 05/04/17 15:28, Florian Lohoff wrote:
> although 5.3.1 is unaffected by the bug - this machine still is due
> to incomplete upgrade.
Ah-ha! Problem solved - read the upgrade guides carefully. :)
And do upgrade to at least 5.3.4 whilst you're at it.
--
Tom
On Wed, Apr 05, 2017 at 09:30:53AM +0200, Gert Doering wrote:
> Hi,
>
> On Wed, Apr 05, 2017 at 08:23:18AM +0100, James Bensley wrote:
> > I not sure why you would get -40dBm on Tx unless
> > you have a transceiver failure or total internal reflection.
>
> "because the system has turned off the
Hi,
On Wed, Apr 05, 2017 at 08:23:18AM +0100, James Bensley wrote:
> I not sure why you would get -40dBm on Tx unless
> you have a transceiver failure or total internal reflection.
"because the system has turned off the transceiver"
which, I think, is the question here - "why would the ASR do
On 5 April 2017 at 06:40, Florian Lohoff wrote:
You haven't tried another line card, if you haven't got another line
card in this device can you move the link to another device in the
same rack?
Also software bug? Got any other devices with these transceivers on
this software
On Wed, Apr 05, 2017 at 12:45:56AM +0100, Tom Hill wrote:
> On 04/04/17 12:48, Florian Lohoff wrote:
> > Are there more debugging possibilities to find the cause for
> > the laser shutdown? I still think the SFP is faulty but
> > that means the whole lot is broken in some respect.
>
> I assume
On 04/04/17 12:48, Florian Lohoff wrote:
> Are there more debugging possibilities to find the cause for
> the laser shutdown? I still think the SFP is faulty but
> that means the whole lot is broken in some respect.
I assume you've tried the basics?
1. Cross-connect cable cleaned end-to-end
Hi,
for some month i see sporadic LOS on a 10G circuit from a ASR9001 to
one of our Upstreams. It began when i removed some media-converter
from single mode to multi mode inbetween so that a SFP+ 1310nm 10km
transceiver is now plugged into the ASR.
The LOS can be cured shut/no shut on the