[rbak-nsp] SE600, 12.1.1.12p12 - EPPA crashes

Fri Nov 17 08:47:23 EST 2017

Hey , Marcin

Can you paste your NAT configuration ? We slowly move ower client's on 
SE600 at this moment 3k users + 20Gbit FW BGP 4 we have on 2x10G. I 
don't have any problems with card.

NAT configuration :

  ip nat pool Pool-3 napt paired-mode logging
   paired-mode subscriber port-limit 4096
   logging-profile LOGOWANIE-3 context CLIPS
   address 185.93.94.1 to 185.93.94.254 port-block 1 to 15
!
  nat policy CG-NAT enhanced
! Default class
   ignore
   endpoint-independent filtering tcp
   endpoint-independent filtering udp
   inbound-refresh udp
   icmp-notification
! Named classes
   access-group KLASY
    class NAT-2
     pool Pool-3 NOWODWORSKA
     timeout tcp 1800
     timeout udp 30
     timeout fin-reset 5
     timeout syn 30
     timeout abandoned 1800
     endpoint-independent filtering tcp
     endpoint-independent filtering udp
     inbound-refresh udp
     icmp-notification
    class NoNAT-2
     ignore
     inbound-refresh udp
     icmp-notification

[local]Dareek#sh ver

Redback Networks SmartEdge OS Version SEOS-12.1.1.11p7-Release
Built by sysbuild at eussjlx7065.sj.us.am.ericsson.se Mon May 2 02:42:56 
PDT 2016
Copyright (C) 1998-2016, Redback Networks Inc. All rights reserved.
System Bootstrap version is Mips,rev2.0.2.69
Installed minikernel version is 11.7
Router Up Time -   493 days, 4 hours 19 minutes 37 secs

On 17.11.2017 13:52, Marcin Kuczera wrote:
> On 2017-11-17 13:37, Соловьёв Роман Анатольевич wrote:
>> one 4x10G card
>> about 6000 simmilar pppoe users
>> NATing about 5500 users
>> + BGP 4 FW - summary 9Gbit/s
> Our is bit heavier, 3x 10G(4port) card, about 19k subscriber's 
> sessions, NAT used only for some internal purposes.
> BGP removed to another router.
> Total inbound traffic about 10G.
>
> I think that scale may make the difference.
>
> Marcin
>> 17.11.2017, 15:13, "Marcin Kuczera" <marcin at leon.pl>:
>>> On 2017-11-17 06:11, Соловьёв Роман Анатольевич wrote:
>>>> we are using SEOS-12.1.1.12p12 now on SE600
>>>> pppoe-bg]Redback#show ver
>>>>
>>>> Redback Networks SmartEdge OS Version SEOS-12.1.1.12p12-Release
>>>> Built by ciflash at eselnlx1363.mo.sw.ericsson.se 
>>>> <mailto:ciflash at eselnlx1363.mo.sw.ericsson.se> 2017-06-29 09:32:37+0200
>>>> Copyright (C) 1998-2017, Redback Networks Inc. All rights reserved.
>>>> System Bootstrap version is Mips,rev2.0.2.69
>>>> Installed minikernel version is 11.7
>>>> Router Up Time -   21 days, 4 hours 32 minutes 37 secs
>>>> We had upgrade it 3 weeks ago, no problems for this moment, sorry 
>>>> for my bad English...
>>>
>>> What kind of functions you have on your SE600 ?
>>> How many cards ?
>>>
>>> Marcin
>>>> 16.11.2017, 21:04, "Olivier Benghozi" <olivier.benghozi at wifirst.fr> 
>>>> <mailto:olivier.benghozi at wifirst.fr>:
>>>>> We use 12.1.1.12p8, no issue here.
>>>>>> Le 16 nov. 2017 à 15:30, Wojciech Wrona <w0jtas at w0jtas.com 
>>>>>> <mailto:w0jtas at w0jtas.com>> a écrit :
>>>>>> We had the same issue on 12.1.1.12x and downgraded it to 
>>>>>> SEOS-12.1.1.11p7. Here it is stable.
>>>>>> W dniu 16.11.2017 o 10:51, Marcin Kuczera pisze:
>>>>>>>
>>>>>>> recently we are having quite often cases of EPPA crashes on one 
>>>>>>> of 4x10G PPA3 based linecards.
>>>>>>>
>>>>>>> SEOS - 12.1.1.12p12
>>>>>>>
>>>>> ,
>>>>>
>>>>> _______________________________________________
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>>>>>
>>>> ------------------------------------------------
>>>> С уважением Соловьёв Роман
>>>> Технический директор
>>>> ООО "СерДи ТелеКом"
>>>> тел. +7 87951 35529
>>>> +7 9624 335529
>>>> Сайт компании
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>>>
>>> -- 
>>>
>>> *Marcin Kuczera* / Wiceprezes Zarządu / CTO
>>> +48 32 440 80 71/ marcin.kuczera at leon.pl <mailto:marcin.kuczera at leon.pl>
>>>
>>> *Leon Sp. z o.o.*
>>> ul. Kilińskiego 33d, 44-200 Rybnik
>>> http://www.leon.pl/
>>>
>>> INTERNET | TELEWIZJA | TELEFON
>>>
>>> KRS 0000223101 Sąd Rejonowy w Gliwicach
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>>>
>>> ,
>>>
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>>>
>> ------------------------------------------------
>> С уважением Соловьёв Роман
>> Технический директор
>> ООО "СерДи ТелеКом"
>> тел. +7 87951 35529
>>         +7 9624 335529
>> Сайт компании
>> www.serdi.ru
>
>
> -- 
>
> Marcin Kuczera / Wiceprezes Zarządu / CTO
> +48 32 440 80 71/ marcin.kuczera at leon.pl <mailto:marcin.kuczera at leon.pl>
>
> Leon Sp. z o.o.
> ul. Kilińskiego 33d, 44-200 Rybnik
> http://www.leon.pl/
>
> INTERNET | TELEWIZJA | TELEFON
>
> KRS 0000223101 Sąd Rejonowy w Gliwicach
> Kapitał zakładowy 576.700 zł
> NIP: 6332068698
>
>
>
> _______________________________________________
> redback-nsp mailing list
> redback-nsp at puck.nether.net
> https://puck.nether.net/mailman/listinfo/redback-nsp

-- 

Michał Przywuski
Administrator sieci.

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