Questions tagged [isolated-network]

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How to copy all images in a helm chart offline

I have helm\tiller installed on my on-prem Kubernetes deployment which is isolated from the internet. I'm trying to copy some helm charts to my isolated network and I'm finding the process of ...
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0answers
183 views

How can I (as a user) check if AP isolation is enabled for a Wi-Fi network? [closed]

I suspect AP isolation is enabled on the Wi-Fi network at my workplace as I can't cast my phone screen to another device that supports Miracast. Casting works just fine on my home network with the ...
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3answers
4k views

Helm offline usage

Environment [root@kubernetes-master-001 centos]# helm version Client: &version.Version{SemVer:"v2.9.0", GitCommit:"f6025bb9ee7daf9fee0026541c90a6f557a3e0bc", GitTreeState:"clean"} Server: &...
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1answer
621 views

ProxyPass ip address variable

I'm setting up a proxy to let a totally isolated vlan (called VLAN1) to access to another vlan (VLAN2) via proxy. One server has two NICs : on for VLAN1 (10.1.1.50) and one for VLAN2 (10.1.2.254). ...
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0answers
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Multiple application instances and Docker usage

I have a classical web application (CRM tool) which requires nginx, python (flask), postgresql and redis to work. I plan to sell this application to different companies and host them on my powerful ...
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2answers
65 views

what are the normal server isolation technologies?

We have some development servers which are used by outsourcing companies, from these development servers, they can ssh into production database servers, can you tell me how to isolate servers from ...
0
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1answer
648 views

Guest WiFi using isolated VLAN - Cisco routing

I am attempting to setup a test environment for a guest WiFi network. My aim is to use a separate SSID on a completely different subnet and keep it totally isolated from the management subnet. So far,...
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3answers
655 views

How to make communication between Production network and Isolated Network using Linux machine as a router?

I am creating a test environment. In Which i have a production network,isolated network and linux machine. In Linux machine having 2 NICs, one NIC is connected to production network environment then ...
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3answers
197 views

Why does my NAS server not work on both Production and Isolated Lab Subnets?

In our VMWare infrastructure, I have a production network (10.1.1.0/24 subnet) and an isolated virtual lab network (also 10.1.1.0/24) which is created by Veeam, with the Veeam proxy appliance sitting ...
1
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1answer
49 views

Is there a quick way to determine what applications are present within a Wireshark capture? If so how

Is there a quick way to determine what applications are present within a Wireshark capture? If so how As most captures contain over 10 thousand lines, I can't expect people would by hand check which ...
2
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0answers
909 views

Microsoft NLA (Network Location Awareness/Detection) on Isolated Network

I am setting up AD in an isolated network so that I can enjoy the benefits of Microsoft's Hyper-V replication/High-availabilty/clustering/etc. This network does not have a default gateway and all IP ...
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2answers
85 views

ESXi 5.5 Isolate Network [closed]

I have recently acquired a poweredge running esxi 5.5, and am creating a network for pentesting purposes. Currently my main network and the pentesting network are entirely seperate entities, having no ...
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1answer
1k views

HP ProCurve Vlan Isolation

Okay, so we have an HP ProCurve Switch 2824, a Zyxel router and a bunch of 2012 R2 servers. We currently have 3 VLANs in our network: 10(Public),20(Private) and 30(Management), but we'd like to have ...
0
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1answer
404 views

Isolated Network Set-Up

I am looking to set up a small network for a client which would be isolated from his primary network. (I'm hoping to set-up the additional network as VMs on the primary network.) I've instructed the ...
1
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1answer
4k views

vSphere — isolated network between hosts

How can I isolate traffic between vSphere hosts, for a test environment, while maintaining the same IP address configuration as the current guest OS's? I have two ESXi 5.0 hosts on my LAN. Each hosts ...
0
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1answer
179 views

Shared hosting (just host) and ftp access

I have a shared hosting account with justhost, what i need is to give an FTP access to a site operator, to his website. The website is a sub-folder under the www folder. I know how to limit his FTP ...
1
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2answers
102 views

isolate networks in hyperv

I would like to isolate my pc LAN from my servers LAN. All my servers are virtual machines in a windows2008r2 hyperv cluster (2nodes). I thought about create a rras virtual machine and play with my 2 ...
23
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6answers
66k views

isolate application and check what packets it is sending over the internet

I am not sure that this sort of question is appropriate here, so forgive me if I'm wrong. Here is a problem: I want to see what a specific program is sending to the internet, but the thing is that on ...
2
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5answers
12k views

Isolate clients on same subnet?

Given n (e.g. 200) clients in a /24 subnet and the following network structure: client 1 \ . \ . switch -- firewall . / client n / (in words: all clients connected to one ...
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1answer
1k views

DD-WRT and VLANs - Isolating router from network, keeping Internet access

I've browsed the other related questions, as well as countless Google searches, but nothing seems to fit our unique situation. We have a Netopia 3347 DSL Modem/Router. The rest of the network is ...
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1answer
2k views

Can I use BIND to provide DNS resolution for two isolated networks via a dual-homed DNS server?

I am setting up two small isolated networks. Neither of these networks will have an Internet connection. I am trying to provide DNS and DHCP to both networks via a single Ubuntu server I have ...
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2answers
484 views

iptables to isolate VM Host from vbridge

I ditched shorewall because it seemed overkill for the simple, unchanging ruleset this seems to call for. I have 2 bastion firewalls in the rack between the host & each ISP. The host contains an ...
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1answer
1k views

VMWare virtual switch isolation

Imagine you need several Virtual Machine onto your ESX server. The VMs are composed of two distinct group and those group can only communicate to each others over a physical firewall. Now, what make ...
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5answers
240 views

Efficiently installing fully-patched Windows XP, IE, and Office 2007 on an isolated PC

I have been tasked to install Windows XP, IE, and Office 2007 on a computer that will become part of a standalone network not connected to the Internet. What is a good way to install all of the ...
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3answers
3k views

What methods are available for updating a non-Internet-connected VMWare ESXi host?

I have a stand-alone installation of VMWare vSphere Essentials, with a vCenter Server and 3 ESXi 4.0 host servers. The environment is intended to remain as a stand-alone network, with the exception ...