30.03.2017 16:56:00 Quelle: https://www.reddit.com/

Mac/apple SMBreconnect issue

Hey all, Seeing an issue here that i'm still hunting down, wondering if anyone else is seeing it. I know how much we all love Macs in a predominantly pc environment...

All newer macs lacking true ethernet ports seem to have this same issue [multiple ethernet converters types/manufacturers don't seem to resolve or instigate issue OEM and elsewise]:

  • Adobe creative suite users,
  • have open server connections for the AI/PS/LR files.
  • unknown trigger occurs.
  • SMBreconnect triggers [visible in activity monitor] and starts replicating like crazy [seen 100+ in cases].
  • Finder stops responding.
  • CS program becomes unresponsive and cannot save local or or server side.
  • I haven't yet guaranteed this is exclusive to CS, but our mac users are all CS so it seems relate, but might be only by proxy. CS file size varies from kb- 3gb~.

Anyone else seen this? It has the team stumped here. console logs don't point much of any direction for error either. I have tried to replicate and are able to trigger rarely, but in situations when the trigger has occurred seems [not verified yet] to be only with CS server files open on testing unit.

submitted by /u/Luckyth13teen
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30.03.2017 16:58:00 Quelle: http://go.theregister.com/

Thank Souq for that! Jeff Bezos now worlds second richest

Close, but no BIll Gates

Amazon chief Jeff Bezos has surpassed clothing tycoon Amancio Ortega and Berkshire Hathaway chairman Warren Buffett to become the world's second-richest person.…

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30.03.2017 04:56:00 Quelle: http://go.theregister.com/

Samsung Galaxy S8: Slimmer bezels, a desktop mode – and yet another me-too AI pal

And it doesn't explode ... hopefully

Pics  Samsung arguably made the best Android phone last year – but it lost any bragging rights by committing one of the biggest consumer electronics PR disasters in history.…

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30.03.2017 22:58:00 Quelle: http://go.theregister.com/

UK cops arrest 20-year-old on suspicion of blackmail and hacking

Meanwhile, wannabe iTunes gift card moguls reportedly fire up their email

UK cops have arrested a man they suspect of extortion and Computer Misuse Act offences – and according to reports, "someone in control of the Turkish Crime Family email account" claimed that arrest was to do with $100,000 Apple iTunes gift card debacle.…

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14.12.2016 18:57:00 Quelle: http://www.itiko.de/

Der neue Avira Password Manager: Nie mehr Passwörter vergessen

E-Mail, Facebook, Instagram, Amazon oder das Online-Bankkonto: das sind nur einige Beispiele dafür, wo sich Anwender täglich aufs Neue einloggen. Um auf Nummer sicher zu gehen, sollten Nutzer für jeden Account ein unterschiedliches, sicheres Passwort verwenden. Die Realität sieht jedoch anders aus: Die meisten Anwender nutzen ein Passwort für mehrere Konten und ändern es nur […]

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26.03.2017 17:14:00 Quelle: https://www.reddit.com/

Paging Systems

Our org is slowly starting the migration from antiquated blackberry devices over to iOS and Android devices. Traditionally we used level 1 alerting on the blackberry devices in order to page out support staff outside of business hours. With the move to iOS and Android, I have been searching for an alternative to level 1 alerting and cannot seems to find anything. What are you guys using?

TL;DR - What do you use to page out staff on Android/iOS

submitted by /u/mrvladimirpoutine
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30.03.2017 22:56:00 Quelle: https://www.reddit.com/

NameCheap offering to replace Symantec Certs w/ Comodo Certs for free

In case you haven't gotten the email about it yet, NameCheap is offering anyone who had a Symantec cert in their system a free replacement with an applicable Comodo certificate.

According to their site, this offer is open to anyone who has a Symantec Certificate. I actually had a handful of them (I use NameCheap), so I just went through the process to replace them.

The reason for this, for anyone who missed the front page of /r/sysadmin all week, is because Google is going to stop trusting Symantec certs, including all of their subsidiary company certificates.

And as a disclaimer, I have no association with NameCheap other than as a customer/user, I feel that their program might be useful to anyone with Symantec certificates.

submitted by /u/highlord_fox
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30.03.2017 22:56:00 Quelle: https://www.reddit.com/

NameCheap offering to replace Symantec Certs w/ Comodo Certs for free

In case you haven't gotten the email about it yet, NameCheap is offering anyone who had a Symantec cert in their system a free replacement with an applicable Comodo certificate.

According to their site, this offer is open to anyone who has a Symantec Certificate. I actually had a handful of them (I use NameCheap), so I just went through the process to replace them.

The reason for this, for anyone who missed the front page of /r/sysadmin all week, is because Google is going to stop trusting Symantec certs, including all of their subsidiary company certificates.

And as a disclaimer, I have no association with NameCheap other than as a customer/user, I feel that their program might be useful to anyone with Symantec certificates.

submitted by /u/highlord_fox
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30.03.2017 22:56:00 Quelle: https://www.reddit.com/

Please help me diagnose a network performance issue!

Hello brothers and sisters. I have been down the rabbit hole with a cloud hosted application problem for the last few weeks, and I am out of ideas, so I'm reaching out to the hivemind for some suggestions.

This application runs inside of a web browser, and since the app vendor upgraded their platform a few weeks ago, my users have been complaining of lag and hangs and other performance issues in the app.

The vendor keeps pointing the finger at our internal network, specifically blaming our proxy server (McAfee Web Gateway). However, the only proof they have is by running the browser developer tools on my clients, and checking timestamps on some messages. They say they can see long gaps in communication (10-20s) followed immediately by a "packet burst" of delayed packets. The app uses something called Jabber to maintain a "sticky" connection to the cloud server, and the vendor says this communication is being hindered by our network.

I have ran a tcpdump on the proxy server during one of these lag/hang issues. In the trace, I can see that the client to proxy communication is clean and fast (no retrans, dup acks, etc). However the stream between proxy and cloud host shows lots of packet issues, including retrans dup acks, etc.

All of our internal infrastructure is Cisco switches/routers/firewall and VMWare and Windows. We have SolarWinds and Netflow (on some nodes) but I can't find any obvious help in these tools.

I need to figure out some way to definitively prove where the problem is occurring. I'm mostly a Windows admin, and our core network has always been very stable and static, so I don't have a lot of experience troubleshooting down low on the network level. Do I need a packet capture from the cloud server side? Are there some other tools I should be using to figure this out? What am I missing in my troubleshooting technique here?

Any help appreciated. thanks.

submitted by /u/Fitzgeezy
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30.03.2017 04:56:00 Quelle: http://go.theregister.com/

VMware, Citrix to have a crack at desktops on docked smartphones

Samsung Galaxy S8 can do it natively. Desktop virtualization might make it even better

VMware's going to have a crack at delivering desktops through smartphones.…

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