Some domain computers randomly lose internet access.
First post ^^ So I've had this interesting problem at my workplace. Quick backstory: this is my first real IT job, (still in university but close to graduating, woot) and I'm working for a small...
View ArticleServer only communicates with DHCP
Have a Blade Server that stopped communicating over the network. Can not connect to it remotely or ping it. Logging into the box shows no network connectivity. All other Blade Servers have static IP...
View ArticleTCP/ip problem, Windows Small Business 2011
I have a windows 2011 server that all the sudden is having tcp/ip v4 problems. system is dell with broadcom netextreme. I have removed and readded the hardware, Multiple reboot, disabled firewall....
View ArticleNew Office setup
Hello Everyone, Trying to bounce some ideas off people and get a little help with direction! I have been tasked with setting up a new office at a remote site. I currently have 4 other sites all using...
View ArticleBase Station that supports Wifi and LTE
I want to built a mesh Wifi network with base station that has LTE capability. This is due to not all end-user have LTE devices and as more users get LTE devices be able to cater for them as well. Is...
View ArticleHow to remove 10GBASE-CX4 connector with broken latch?
Hello, So I have an issue where I have a 10GBASE-CX4 connector where the latch is broken on both ends. One end the latch is completely broken off, and on the other end.. no matter how hard you pull...
View ArticleFull Disclosure: The Dark Internet
Has anyone clapped eyes on this yet?http://cryptome.org/2013/12/Full-Disclosure.pdf I have one of these BTOpenreach (AKA Overreach) routers, yet to confirm what this states but im defiantly going to...
View Articleip have a network of 50 workstations and i have one ip cnflict
I have a small network and I have a ip conflict which I cannot trace the location. can you advice me
View ArticleAccessing internal servers from outside based on FQDN/URL
Hi, I have the following setup and the following question. We have an internal AD network, with several servers for internal use, such as Exchange, some web servers with applications, which are...
View ArticleUnable to ping Client Pc
Hi There, I've got a puzzling problem which I've never seen before. I've inherited a remote office that, in the past, has been poorly managed. Over time I've been bringing the network up to speed....
View ArticleMac User In A Predominantly Windows Environment
We’ve got a Mac user who has two issues. I will try to explain both of them as best I can and whatever help you can provide would be greatly appreciated. User Information Mac OS 10.7.5 Outlook 2011...
View ArticleCan't ping my Networked Printers Address via wifi.
Hi, I have 5 PCs in the office and 2 Networked Printers. The 4 hard wired PC can all ping and print to the Network Printers. The 5th PC is connected via a wireless connection. The wireless PC connects...
View ArticleConnecting remote user to domain over VPN with Windows 7 Home Premium
Hi everyone, I've got a user at the office that would like to work from home for a week and needs access to her workstation at the office to run applications and such. We have a Sonicwall NSA 250 M...
View ArticlePort Mirroring on ProCurve Switches for IDS
Okay so I have bit of a complicated question. I need to implement a IDS to monitor internal network traffic. Due to port density and the IDS only has 2 ports I cannot put the IDS as an in-line device...
View ArticleMany to Many NAT
So my company/department is converting firewalled public address to NAT address. One reason is to get more addresses out of what we where allotted. Second is to give ourselves a second layer of...
View ArticleDHCP super scope not routing 2 subnets
Hello All, In my test lab I am trying to do some testing. I have 1 DHCP server (192.168.1.20) running as a DHCP server off course. It has scope 1 (192.168.1.1-192.168.1.255), subnet mask...
View ArticleCloning an HP Eliteone 800 G1
Has anyone successfully cloned / imaged an HP Eliteone 800 G1 running Windows 8.1 pro using Arconis?
View ArticleProblem accessing VPN server
Ok here's the deal, I have a Mac OSX 10.4 Server that I just installed to host a couple of services that I need for my home. Basically, I need a server for FTP, Print Server, and VPN. So, I have all...
View ArticleBest way to Troubleshoot Sonicwall?
I have a TZ-215 WAN and LAN are up and good. I made a third zone/portsheild group, made a route, confirmed FW rules are good. left this link pretty much wide open just to get it working, i cant get it...
View ArticleBandwidthD not showing upload numbers.
Hello all, I have been running BandwidthD for a few months now and my boss was uploading a SFTP file and wanted to see how it looked on the graphs and nothing is showing up we tried a couple different...
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