Latest Server related questions

Score: 0
Teererai Marange avatar
Inconsistent results with fping
es flag

I run a home network and a privileged user on all devices on that network. In trying to learn about port scanning/host discovery I ran the following:

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and

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What I find strange is that IP address 10.83.185.140 is alive according to fping 10.83.185.140 yet isn't when I do a PING sweep. Why is this ?

Extra information: standard ping shows that the host is up and running and nmap -sn shows that the host is u ...

Score: 0
Алдар avatar
Preinstall printer driver without inf file
br flag

I am preinstalling printer drivers on computers in our organization using pnputil. So all users may add printers without installing drivers. Everything works fine. However, I found some Chinese printers that don't have inf file. Those print drivers are installed bypassing DriverStore. And those printers are working fine. But I am unable to preinstall them.

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I copied all these driver files located in C:\WI ...

Score: 0
cruise6 avatar
Add HTTPS support to Mirth Connect Server?
br flag

Integrating an HTTPS interface in hospitals using Mirth Connect communication server the HTTPS support is missing in the free version The problem with the free Mirth Connect version remains, in that it is not capable of forwarding outbound HL7 messages directly to an HTTPS endpoint on the server ,I need everyone's help! Stunnel is an application that allows to forward data from one socket to another,  ...

Score: 0
Cannot connect to RDP on Windows 2019 member server
jo flag

I just finished standing up a new member-server VM with Windows Server 2019 Standard, but I cannot connect to it on port 3389:

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Windows Defender Firewall is disabled on all profiles:

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The services are running:

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The listening port is correct:

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...and connections are enabled.

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I've engaged the relevant troubleshooting steps from these recommendations:

Score: 0
Asynchronous jobs in Shell Script
tr flag

In most languages like Python, Java, Swift we can run functions/methods asynchronously and based on the outcome be it success/failure, we can implement and run different call backs.

How can we accomplish similar things in bash/shell scripting.

Let's say, I have to make a REST API call via curl / or delete the files and only then proceed to the next step. How can I achieve this.

Score: 0
dustovich avatar
Using a Mikrotik router's SMB service as a file share witness gives error
kw flag

I am having an issue trying to use use a Mikrotik CCR router as a file share witness in a WS2019 cluster. I can connect to the share with RW access on a standard Windows 10 machine as well as on one of the member servers in the cluster so I know it is working. When I use the Set-ClusterQuorum -FileShareWitness \\ro.ut.er.ip\Witness -Credential (Get-Credential) command in powershell, enter the credent ...

Score: 0
Deepali Joshi avatar
Understanding smart atrributes for SAS drives behind raid controller
mo flag

I have Dell Poweredge machines that run esxi 6.5. I need to monitor the health of the disks that are behind perc raid controller. I have installed perccli. I also want to get the smart parameters of each disk. ./perccli /c0 /e32 /s0 show smart command gives me following data

./perccli /c0 /e32 /s0 show smart CLI Version = 007.1020.0000.0000 July 1, 2019 Operating system = VMkernel 6.5.0 Controller = 0 S ...

Score: 2
bboles avatar
authentication with gcloud not working
in flag

After setting up the gcloud cli months ago on my Mac and it working without issue, a few days ago gcloud generated an error because it said I was not authenticated. I ran gcloud auth login which was successful and no error generated. But, any subsequent gcloud command failed with an error. For example:

gcloud projects list
ERROR: (gcloud.projects.list) UNAUTHENTICATED: Request is missing requi ...
Score: 0
will avatar
Ubuntu bind9 forwarders within zone is not working
id flag

I have a requirement to setup a DNS server for internal name resolution and also forward query for certain public domains.

OS: Ubuntu 18.04 Bind: BIND 9.11.3-1ubuntu1.15-Ubuntu

Following is the current configuration. There is no issue for internal name resolution, however external resolution is not working. It seems named still trying to connect root domain instead of forward the query to 8.8.8.8. A ...

Score: 1
Mike avatar
DKIM seems to be working but I get " dkim=temperror (no key for signature) "
gb flag

DKIM with Postfix on Ubuntu 20.04

part of the e-mail header as it arrives at my google mail account:

ARC-Authentication-Results: i=1; mx.google.com;
       dkim=temperror (no key for signature) [email protected] header.s=smtpmail header.b=MdGUxaPe;
       spf=pass (google.com: best guess record for domain of [email protected] designates 147.182.132.193 as permitted sende ...
Score: 8
Ryan Bolger avatar
Force a domain controller to re-register AD DNS records without restarting netlogon?
tz flag

In the past, I've been in a situation troubleshooting the dynamic registration of AD specific DNS records from domain controllers against a 3rd party DNS server. As far as I'm aware, the netlogon service is responsible for these registrations and does a full pass each time it is started and on some regular interval (once an hour?).

So if I don't want to wait for the regular interval and I'd rathe ...

Score: 0
Roman avatar
SSMS connect server type is grayed out
us flag

source: SQL Server 10.50.x
destination: SQL Server 11.x (Not SQL Express. It was installed with en_sql_server_2012_standard_edition_with_service_pack_4_x64_dvd_100075944.iso) I'm afraid I don't know much about modern MS SQL Server. I am trying to migrate from one machine to another and it looks like I need to import the maintenance plan. I found instructions that said to use SQL Server Management St ...

Score: 4
Massimo avatar
Why do some VPN clients slow down the network connection even when they are not it use?
ng flag

I work as an I.T. consultant, and I often have to install various VPN clients on my computer in order to connect to customer's networks; beginning in March 2020, I started always working from home for well known reasons.

Until a couple months ago I had a 100 Mb/s ADSL Internet connection, thus I never noticed what I'm describing next; then I upgraded my connection to a FTTH 1Gb/s connection, whic ...

Score: 0
Limiting L2TP VPN and Telnet Traffic by IP Cisco Router
in flag

I am trying to limit telnet and VPN access by IP address on Cisco 1111 Router.

I have the following ACL applied to the outside interface g0/0/0

permit tcp host my.sta.tic.ip host cis.co.st.ip eq telnet
permit udp host my.sta.tic.ip host cis.co.st.ip eq 500
permit udp host my.sta.tic.ip host cis.co.st.ip eq 4500 
permit udp host my.sta.tic.ip host cis.co.st.ip eq 1701 
.... (permit other static ip addr ...
Score: 0
DragonBobZ avatar
AWS EKS Ingress Timeout On Any Non-Root Path
fr flag

We have configured an Ingress resource on our EKS cluster with rewrites from /.* on the load balancer to the matching URI upstream. If we visit staging.my-domain.com/, we see a successful health-check response as expected. However, any other url, e.g. /api/, results in a timeout from the load balancer. Below is the configuration. (SSL is disabled for now while we get it figured out). Any help would be ap ...

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