Questions tagged [ping]
For questions about Packet INternet Groper [PING].
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Why MLS2 Doesn't Get ICMP Packet To Where It Should?
This is a Packet Tracer lab from Kieth Barker's website with minor modifications. It is intended to exhibit how can we get to the network 10.10.0.0/24 access to the Web Server 23.1.2.2/24 Using NAT.
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Where is 1.1.1.1 really located? [duplicate]
I'm courious how this works:
When ping-ing 1.1.1.1 I get results of roundabout 15 ms, where 1.1.1.1 is located in California, according to iplocation.net.
When ping-ing a random ISP from California I ...
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iputils ping: -N (IPv6 node info query): purpose, usage, examples
What is the purpose of IPv6 node info query and how is used in ping-N ...?
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Pinging packets greater than 1500 between two proper configured machines on proper configured networks, always possible?
Given the following 3 subnet topology, I will give names to them to simplify it, I am using planets, I see it as a perfect geographic enumeration.
Sites
Office on Earth 172.1.x FiOS, default MTU
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In a trace route, do routers that do not respond still forward the packets?
In traceroute,
The sender expects a reply within a specified number of seconds. If a packet is not acknowledged within the expected interval, an asterisk is displayed.
Pasting here the example trace ...
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noob learning cisco
I'm trying to teach myself how to use cisco devices. i was given an router, switch and firewall. so far i been able to set up vlan and have intra vlan routing working. My issue is having the switch ...
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Switch ping to router with trunk port
If I have a switch port trunk directly connect to a router with the follow scenario below:
-------- g1/0/1 (Trunk) g1/0/1 |------|
|switch| Native VLAN 1 SVI=...
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How to interpret traceroute results? [duplicate]
So, I have a task which involves calculating the RTT to a destination. Now, I have done it using ping. But, I need to do it using traceroute too. From, my knowledge about traceroute, I know that it ...
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Change source and destination adresses from a valid captured ping to create a valid ping with different source and destination
I want to create traffic in my network, especially
I want to send a repetitive ping to the device with the IP 192.168.3.146 from my traffic generator (IP 192.168.3.100) (see scematic)
For the creation ...
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Not able to ping device with different subnet on gateway and ip adress
I am trying to ping a device with IP 192.168.0.200, subnet mask 255.255.255.0. It is configured with gateway adress 192.168.1.1.
Is it because the gateway subnet, and ip adress subnet is different i ...
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My PCs aren't able to ping each other successfully. Why? I think my Ip route is the problem? I am not sure
I have a topology of PCs A, B, D, and E, 2 routers R1 and R2, and 4 switches A, B, D, and E for each of my PCs respectively.
PC A IP is 201.4.100.1/28 with a default gateway of 201.4.100.2,
PC-B IP ...
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trying to ping 192.168.2.2 from 192.168.1.1 pcs
im trying to ping pc2 from pc0 and it doesn't work
can anyone help tell me why?
pc0 is 192.168.1.1/24 and pc2 is 192.168.2.2/24.
The port connecting switch 0 is 192.168.1.100/24 and the port ...
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How to solve high ping "spikes" to pfSense when ipSec connections are active?
Background information:
We have latency/freeze problems with our pfSense. To be able to answer the question i will first give some general background information:
We run pfSense V2.6.0 on following ...
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Measuring Latency between my local network hops [closed]
I have to measure the latency in my local network and also between each hop. I used the conventional tools like ping, tracert, pathping etc. But the problem is here these tools have there own protocol ...
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How to benchmark time a packet spend in each OSI layer?
I'm benchmarking latency of sending a TCP packet from a client to a server. The payload of the packet is the nanosecond timestamp (using clock_gettime() on Linux) right before the send() socket ...
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