[j-nsp] DSL on SRX110 comes back after reboot

[Michael Dale]

Hi Skeeve,

We have this issue with Telstra ADSL connections. Juniper gave me an updated firmware package for the DSL module in the SRX110.

Here is a guide, but you will need to get the firmware from Juniper.

Ensure you're running 12.1X44D30 - http://xxx/junos-srxsme-12.1X44-D30.4-domestic.tgz
Download and add the firmware upgrade package: request system software add no-copy no-validate http://xxx/jfirmware-srxsme-12.1X44-D30.4-signed.tgz
After installing, make sure that the firmware package is listed under "show version" as "JUNOS Firmware Software Suite  [12.1X44-D30.4]".
Now install the new firmware on the ADSL/VDSL module: request system firmware upgrade pic fpc-slot 1 pic-slot 0 tag 10
After the upgrade is complete, run the command "show system firmware" to check if the upgrade was successful.
You can now reboot the ADSL/VDSL module without a full system reboot: restart fpc 1
After FPC 1 is back online, run "show system firmware" again to check firmware status on the VDSL card. The old firmware is VDSLBCM 2.10.0 while the upgraded firmware is VDSLBCM 2.15.0 2.15.0
Please send feedback to support at dalegroup.net

Thanks,
Michael.



Phone: +61 2 9043 5780
Support Email: support at dalegroup.net

On 28 Aug 2014, at 11:16 am, Skeeve Stevens <skeeve+junipernsp at eintellegonetworks.com> wrote:

> Hi all,
> 
> I have a customer with some SRX110's with DSL tails as a backup path
> (primary is ethernet)
> 
> Recently two sites ADSL tails went down.
> 
> Reseting the DSL interfaces did nothing to bring the services back online.
> Pinging the ATM PVC produced nothing and ATM was down.
> 
> But after rebooting the SRX's, the DSL lines came back online.
> 
> My thoughts from this is that there is nothing wrong with the DSL lines
> themselves, but something with the SRX's.
> 
> I am wondering why a reboot was required for these tails to come back up
> and if there is anything else we could have or should have tried to bring
> the ATM back up.
> 
> Thanks all.
> 
> ...Skeeve
> 
> *Skeeve Stevens - *eintellego Networks Pty Ltd
> skeeve at eintellegonetworks.com ; www.eintellegonetworks.com
> 
> Phone: 1300 239 038; Cell +61 (0)414 753 383 ; skype://skeeve
> 
> facebook.com/eintellegonetworks ;  <http://twitter.com/networkceoau>
> linkedin.com/in/skeeve
> 
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> 
> 
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