SRX Series,vSRX. You can perform certain tasks only through the CLI. Use the CLI ping command to verify that a host can be reached over the network.

MTU Size Issues | Network World One method to test and detect a reduced MTU size is to use a ping with a large packet size. Here are some examples of how to do this. C:\Users\ScottHogg> ping -l 1500 linux ping mtu and fragmentation - Network Engineering I've been experimenting with the ping utility on Linux. I set a mtu of 500 bytes on my router. Now, when I ping to an external host, I get the following output: ping -c 3 -s 1300 PING ( 1300(1328) bytes of data. MTU Size: What Is It and What Should It Be Set To? - Home

MTU and ping size confusion -

Can't ping above 1500 mtu between two 4 - Cisco Community

Configuring MTU Settings Properly Using Ping Test Results Configuring MTU requires first knowing the proper MTU size for the network you are working on. There is one easy way to figure out the right size for your network. Doing a simple DOS Ping test will do just that. Keep sending ping requests, lowering the packet size until it does not need to be fragmented anymore. How to find the proper MTU size for my network | TP-Link Finding the Correct MTU To find the correct MTU for your configuration you must run a simple DO S P ing test. You will simply send out ping requests and progressively lower your packet size until the packet no longer needs to be fragmented. Please reference the following steps: The command for this ping test is ping -f -l xxxx. MTU and ping size confusion - Its a very good Article, I have a small doubt about Juniper MTU. I see when I ping from one of my juniper router with MTU 1472 Bytes, it sends 1480 bytes instead of 1500 bytes, can you please help me understanding it. Note : the actual MTU on gig interface is 1518 bytes. [email protected]> show interfaces xe-2/0/5 | find MTU