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Networking is the process of connecting computing devices, peripherals and terminals together through a system that uses wiring, cabling or radio waves that enable their users to communicate, share information and interact over distances. Often associated are issues regarding operating systems, hardware and equipment, cloud and virtual networking, protocols, architecture, storage and management.
we are running an FTP server and have recently been asked to accept TLS connections by a supplier.
We've enabled this and are now accepting implicit TLS on 990 but they are saying that they …
I've got a few VM's in a vcenter data center that are using a 10.3.69.0 network.
Those hosts are out of warranty and are going bad so I'm seeing what I can help networking with to move them to their…
If I have two cores linked together, how can they share a single loopback address with the same address?
ip add 18.104.22.168 255.255.255.255
ip add 22.214.171.124 255.255.255.255…
Neighbor went down. Router log shows that the core switch's dead timer expired.
Hello and dead timers are the same. 10, 40
No mismatch in network commands, areas, mask, or MTU
Hi guys, am planing to set up a home datacenter using ESXI as my hypervisor and would like to know what is best practice/requirements in terms of hardware? The idea is for testing purposes, and would …
I have been doing some reading on this issue and wondering if other could share their own experiences in this situation...
Company A was purchased by Company B and all internet domain names, …
I recently upped my internet speed from 75 Mbps to 100Mbps. At my main computer connected directly via ethernet cable to the modem, I get 99 to 101Mbps on two different internet speed test sites. …
I have Win10 Pro laptop and Android Phone in hotspot mode connected to laptop via Wi-Fi and the basic LAN network 192.168.0.0/24 (without internet access), connected to my laptop …
I have a customer who has a small Server 2012 network. 8 workstations and one wireless AP (for computers on his domain). Their internet is Cable. Comes in to a SonicWall TZ100.
What is the most…
We currently have an MPLS network connecting 7 company sites and an internet breakout at a DC based in South West UK. We are currently in the process of moving our MPLS circuit to a new supplier and I…
I have a domain and 2 servers (DCs) my scope 192.168.16.0 255.255.255.0 I have a DSL router with access to the internet I need to set up a wireless connection so that wireless users can access the …
I have 2 DCs and Exchange 2013 on another server. I also use Proofpoint for antivirus/smart host purposes. I needed to reboot one of the DCs, which also is the 'primary' DNS server. It seems that …
I need to setup static routes
i basically want to
destination 126.96.36.199 --> 188.8.131.52
destination 184.108.40.206 --> 220.127.116.11
basically so 18.104.22.168 is translated to …
Does Cisco Catalyst WS-C3650-48FS-S which comes with Cisco IOS IP Base support OSPF?
Hi All and thanks for your guidance.
I created a VM, and mounted it in Hyper-V and having trouble getting network connectivity for it.
I'm using Hyper-v in Windows 10., and the client is running…
I am looking into WAN connections. Even though bandwidth is something that I can easily evaluate and size, I am afraid of latency and it's effect on the user experience.
Since these lines are…
So, theoretically is there a technical\performance advantage to using multiple vswitches over using a single vswitch and VLANs to create tighter L2 broadcast domains?
You can set the Security, …
Hello Networking Experts,
Let’s say I have been given the following class B address: 10.100.0.0/16. Can I subnet this in the following manner:
Subnet Subnet Description
I'm downsizing my office and operations. Currently I'm using MS windows server and active directory. I would like to abandon having MS networking services and management for something that won't be so…
I am planning to upgrade the cisco 5508 wireless lan controller software from 22.214.171.124 to 126.96.36.199
Reading through the instructions on steps to upgrade in release notes …
I have a VPN connection that works.
However... on any reboot or login I have to dbl-click the Network connection
Which opens the VPN section
and I have to connect
How do I keep that …
So we are trying to tag traffic on one specific Vlan (vlan 10) in our network. However when we do this, the traffic does not seem to reach another vlan (vlan 70) that has the DHCP server on…
I have an Android TV Box that I plan to use for another purpose.
This box does not have battery to maintain internal clock.
When powered up it will not have Ethernet connection or any …
Good afternoon All
I have a routing / DR problem I would like help /advice on please.
I have 2 sites, A and B, the primary route from on to the other is via an MPLS. I would like to introduce a…
DHCP Option 60 You have to create dhcp option 60 only if: - You have a PXE Service and that runs on the same host that also runs a dhcp service (bound on UDP 67) - You need t…
There are numerous misunderstandings of the Ingress and Egress concepts when related to different OSI layers, so here is a brief overview: There is no big philosophy when one keeps in mind t…
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