Tag: network

Produces a native Windows network trace in etl format, downloads a signed Microsoft utility from GitHub and runs that to convert the etl file to a pcapng file that Wireshark can open.
After successful conversion the source etl trace will be deleted, leaving the converted file whose name and location will be in the output window.
Specifying output files on network shares may not work as the script needs to run as system so may not have access.
Address filters can be a comma separated list of IP addresses or resolveable names or leave blank to not filter.
Protocol filters can be a comma separated list of TCP, UDP, ICMP, IGMP or leave blank to not filter.
Ether type filters can be a comma separated list of IPv4, IPv6, ARP, etc or leave blank to not filter.
https://github.com/microsoft/etl2pcapng

Will show the state of accelerated networking on the network interfaces for a VM with the option to enable or disable it.
Not all VM sizes/SKUs support accelerated networking - an attempt to enable it where it is not supported witll result in an error.
Connectivity may be interrupted when the setting is changed.

Get and display network info for specified Azure machine

The script uses a webrequest to ifconfig.me to detect the public IP the machine is using.
The output will include the public IP only, or 0.0.0.0 if the web request fails.

This script reports on the hardware and drivers of the network interface cards (model, driver version, etc., no IP or other configuration information)

This script measures the bandwidth of a given active HDX session, and breaks down the bandwidth consumption into the most useable ICA virtual channels. The output shows the bandwidth usage in kbps (kilobits per second) of each virtual channel and the total session. This version shows only the session output (download), and not the upload.

This script runs on the the target VDIXenApp computer. It will initiate a trace route command from the VDIXenApp machine to the client device. This will help identify which hop between the two devices has the highest latency.
TRACERT.EXE runs for a maximum of 5 minutes, after which the script times out.

Flush the DNS cache, release and renew the DHCP lease.