Skip to main content

How to run and read ping test in Windows, Networking!

Ping is a network utility program to test if a particular host is reachable. It uses the internet connection to send out packets of data to a host and are sent back the packets to the source computer. So we can know if any packets were lost. We can see the amount of time it takes to communicate with the host.

Command:

ping target [-t] [-n count] [-w timeout] [-l size]

target - Destination host to ping
[-t] - Ping until you force to stop
[-n count] - Send number of requests (default 4 requests)
[-w timeout] - Set timeout in milliseconds (default 1,000)
[-l size] - Set size of packet (default size 32 bytes)

There are more options available. Only some of them are mentioned here.

Example:








Reading the ping test results:









There are no loss in packets (0% loss). Source machine has received all the sent packets. Minimum time to communicate with the destination (both way) is 4ms and maximum is 6ms. Although, there is not any standard value for it. It depends on your network connectivity. Ideal time for servers on the same network would be <=1ms.

TTL=59
TTL is the numbers of routers (hops) it can pass through before the packet is expired. In this case, packets can travel up to more 59 hops. So already traveled hop would be 63-59=4 assuming Google has set max hops 63. Hops are set based on the needs and platform used, it could be 63, 128 or 255 etc. Please use traceroute command to find the exact numbers of hops that packets are traveled.

Thank you! Hope it helps you in some way while understanding the ping test.

Comments

Popular posts from this blog

WhatsApp Text Formatting!

WhatsApp rolls out text formatting options including bold , italic , strike-through and combinations of these in messages. It can be done as below. Bold using asterisk: *bold text* Italic using underscore: _italic text_ Strike-through  using tilde: ~strikethrough text~ Combination for bold and italic : *_bold italic_* Thank you!

How to run and read traceroute test in Windows, Networking!

Traceroute is a network utility program to trace the path from one network to another. It displays response times that occur at each stop (hops) along the route. We can know if there is any connectivity issue or latency connecting to a target. The stops having issue can be identified by looking into the report generated by traceroute. Command: tracert hostname hostname - Name of the destination server that is traced Example: Reading the traceoute test results: There are 6 rows. Each row represents a hop. Route can be traced up to maximum of 30 hops. There are 5 columns in each row. Hop# - No. of hops that packets are traveled RTT (Rount Trip Time) Columns - Time taken by packets to communicate with the host (both way). Three separate packets are sent. It helps to check consistency or a lack in the route. Domain/IP Address - IP address of the router. Domain name is displayed if it's available The data of RTT columns are important to check if there are fa