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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 w...

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Director, Information Systems

IT guy with something like 40 years in the industry.  I'm a generalist, and so have had my hands in just about everything to some extent.

Troubleshooting Question

SQL Server Reporting Services Cannot Be Accessed from Remote System

1

SQL Server 2019, SSMS 2019. I installed Reporting Services on the SQL Server. I can open Reporting

Troubleshooting Question

127.0.0.1 Blocked

9

Hello.  I am trying to download data from a third party server via Putty and local ip 127.0.0.1.  My

Troubleshooting Question

What's the best way to add IP's to our existing network?

5

Hi.

We have run out of IP's on our network, and need to add more.  We assign static IP's to each

Advice Question

Cisco AnyConnect DUO SAML authentication issue

1

We're trying to implement Duo for 2FA/SAML SSO but we  have Dynamic Access Policies to only allow

Troubleshooting Question

Networking query

5

Hi all


I have 2 site school


Main site has fortinet firewall and the main 1gb internet

Troubleshooting Question

Domain vs Private network location

6

Background:  At the start of the year our company migrated from one domain to another.  All

Troubleshooting Question

Ubiquity Switches Causing Extremely Low Upload Speeds

byPDIS
1

Hello,


We use Ubiquity Switches, Our Unify Network Application is running v8.0.28 and we have a few

Troubleshooting Question

SONOS Issue with Ubiquity network

1

SONOS/Ubiquity UDM network


Hi All


We have a 1GB Ubiquity network running a UDM Pro and various 24 port

Advice Question

SD-WAN use case

7

Dear Experts,

We have Head Quarters and multiple remote sites ( branch offices ) of total 15 branch

Troubleshooting Question

iPhone and Mac don't see Network Printer, after new Wireless Access Points and Router were installed

1

The user cannot print from their iPhone, and Mac doesn't see the HP Network Printer, after new

Troubleshooting Question

issue between BGP and OSPF mutual redistribution.

Hi , 


I am issues on mutual redistribution of BGP and OSPF ( dual entry/exit points ). 

I am attaching

Troubleshooting Question

Connecting Sonos amps to a SonicWall TZ400

2

I have a customer with a SonicWall tz400 and two Sonos amps wired with ethernet to the network.  The

Troubleshooting Question

ESXi hosts are suddenly unable to connect to the ISCSI datastore target on Synology NAS.

11

I have three ESXi 5.1 hosts that suddenly lost their connection to an iSCSI datastore target on a

Troubleshooting Question

Casting my workstation screen to my TV via. FireStick.

6

Casting my workstation screen to my TV via. FireStick.


I can easily get my laptop to cast to my TVs

Troubleshooting Question

CISCO ASA - Brute Force locking out Okta accounts

2

Hi

We are suspecting a brute force attack that is causing few of our okta accounts locked. the

Troubleshooting Question

HP G4 Z4 desktop network drop out

7

I'm a network admin supporting around 100 PCs and my users are experiencing the following issue.

Advice Question

ISE Guest Self-Registration phone number as the username

5

We have Cisco ISE and WLC. Guest user connects to Guest SSID and after opening the browser is

Troubleshooting Question

DNS/URL forwarding

8

DNS forwarding question:

We have an internal DNS for our Domain (Windows server) and an external DNS

Troubleshooting Question

DD-WRT-OPENVPN

5

I set up OPENVPN server on a Linksys router, everything is working, I am able to connect to my home

Troubleshooting Question

excel  loose source file data connection between excel spreadsheets

I have 2 excel spread sheets located on one drive on a corporate network.  I am able to connect the

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