2024 Can ping but cannot ssh

Can ping but cannot ssh

Author: bjha

August undefined, 2024

WebJul 19, 2024 · Why can I ping a server but not connect via SSH? ping (ICMP protocol) and ssh are two different protocols. It could be that ssh service is not running or not installed firewall restriction (local to server like iptables or even sshd config lock down) or (external firewall that protects incomming traffic to network hosting 111.111.111.111) First ... Web1 Answer. Ping uses the icmp protocol, which doesn't require a port. ssh needs port 22 (by default) to be open on the machine to which you're attempting to connect, and an ssh …

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WebAlso, when you ssh into the switch with the PC, open up the desktop tab, command prompt, and type the command ssh -l admin 192.168.99.2. This will allow you to open an SSH … WebI am not able to ssh from the remote windows machine into a newly installed UBUNTU gutsy machine.I can ping and ssh from the Ubuntu machine to Windows and other linux machines but couldn't ssh from any remote machine.I disable the firwall for … rwalker4410 gmail.com

ping works, ssh goes timeout - Unix & Linux Stack Exchange

WebFeb 23, 2015 · no. these days many w32 machines block ICMP-requests by default. it has become bog standard, and you shouldn't make assumptions on not being able to ping … WebI disabled the firewall with sudo ufw disable, I can ping the server, the server can ping me but I can't ssh to it: root@ubuntu:/home/acme# ssh 192.168.1.6 ssh: connect to host 192.168.1.6 port 22: Connection refused I removed ssh and reinstalled : sudo apt-get remove openssh-client openssh-server sudo apt-get install openssh-client openssh-server WebI can ping and SSH to my UAT server but I can't SSH to my WWW server even though I can ping it. The only thing that is different between the two VMs is the IP group. The IP of the UAT server is: 59.134.127.155 The IP of the WWW server is: 168.127.204.236 The IP of the host KVM server is: 59.134.127.157 rwalker palmerflowers.com

I can ping my EC2 instance, but I cannot connect through ssh

I can SSH/HTTP to my server but can

WebMay 13, 2016 · You can debug the issue using the following tools: Run wireshark or tcpdump and check whether the HTTP request is reaching to the server or not. Use tcptraceroute. $ tcptraceroute "webserver-ip" 80. It can be the case that the webserver is listening only on localhost (127.0.0.1) instead of listening on all interfaces (0.0.0.0) WebJun 11, 2024 · At first, try to disable Cloud Identity-Aware Proxy and connect to the VM instance via web Console. After that, check logs: Go to Compute Engine -> VM instances -> click on NAME_OF_YOUR_VM -> at the VM instance details find section Logs and click on Serial port 1 (console) Reboot your VM instance. Check full boot log for any errors or/and … rwahs collections accessWebNov 23, 2006 · can ping but not ssh LinuxQuestions.org > Forums > Linux Forums Linux - Networking Linux - Networking This forum is for any issue related to networks or networking. Routing, network cards, OSI, etc. Anything is fair game. Notices Welcome to LinuxQuestions.org, a friendly and active Linux Community. You are currently viewing … is cyclobenzaprine still available

"WebMar 26, 2014 · But when i am connect via ssh i cannot connect to the outside world. I can't ping google.com I can't "sudo apt-get update" however i can ping my home router. I do not undstand why, i just connected to the machine from the internet and now the server can't find the internet. thanx! Martijn. March 26th, 2014. " - Can ping but cannot ssh

Can ping but cannot ssh

Troubleshoot SSH connection issues to an Azure VM

WebJun 19, 2024 · Checking the SSH Service Status. If you can’t SSH to your Droplet, you should check that the SSH service is running. How to very the service is running varies … WebFeb 23, 2015 · no. these days many w32 machines block ICMP-requests by default. it has become bog standard, and you shouldn't make assumptions on not being able to ping (unless of course you control the entire network in question) – umläute Feb 23, 2015 at 10:57 Add a comment Not the answer you're looking for? Browse other questions tagged …

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WebDec 19, 2013 · ping to the destination host and verify and cross check IP address entered. Check sudo service sshd status on both the hosts. If stopped, start the sshd service. If …

WebMay 23, 2024 · They do this very simple command (only works while they are at work, since they need an IP from inside the system): ssh (username)@ (work ip) And they are automatically logged in. When I do that, I get no response; no public key denial, no wrong username, no response at all. Eventually it times out. WebAug 11, 2014 · I've checked bu wireshark, and see that, when this machines try to connect by SSH, there is no request out of its Ethernet interface. …

WebMar 7, 2024 · You can initially try resetting the SSH configuration to default values and rebooting the SSH server on the VM. This does not change the user account name, … WebJun 19, 2024 · There are two general ways to check which port the SSH service is running on. One is checking the SSH configuration file, and the other is examining the running process. On most systems, the SSH configuration file is /etc/ssh/sshd_config.

WebNov 23, 2016 · 2 With the firewall rules included in the question, you're allowing ICMP (which includes but is not limited to "ping") and SSH but reject everything else. Ie, you're rejecting the SMB/CIFS related traffic. Allowing 137/udp, 138/udp, 139/tcp, 445/tcp should help. Share Improve this answer Follow answered Nov 23, 2016 at 7:10 Håkan Lindqvist

WebFeb 20, 2024 · If I'm on another switch in my environment I can SSH into this switch. I can ping the management IP from any other switch in my environment. However, I cannot ping the switch from a PC nor can I SSH into the switch from a PC. Any help would be appreciated. Here is my sanitized running config Building configuration... rwalnut ubberwood storage tableWebMar 7, 2024 · Quick troubleshooting steps. After each troubleshooting step, try reconnecting to the VM. Reset the SSH configuration. Reset the credentials for the user. Verify the network security group rules permit SSH traffic. Ensure that a Network Security Group rule exists to permit SSH traffic (by default, TCP port 22). is cyclobenzaprine over the counter in canadaWebI disabled the firewall with sudo ufw disable, I can ping the server, the server can ping me but I can't ssh to it: root@ubuntu:/home/acme# ssh 192.168.1.6 ssh: connect to host … is cyclobenzaprine safe for kidney diseaseWebAug 24, 2016 · Mostly everything is working but I cannot get to SSH in it (so we don't use telnet anymore). Here is the 'sh version' short output: ... So I can ping the host from my computer and I can telnet just fine. When I try to ssh, putty or linux host, all I get is 'Connection timed out' after a while. I turned on debug for ssh but nothing. is cyclobenzaprine safe for dogsWebMar 23, 2024 · The fact you can ping means that the ICMP protocol is open and you can send and receive ICMP requests. But the nmap command on port 33333 reports that this port is filtered, which means that there's something in the middle of the connection … is cyclobenzaprine safe during pregnancyWebApr 1, 2024 · I can ping the access switch IP from where I am sitting. Yes it does take the SSH ver 2 command and says its enabled. I cannot post the sh run, b/c this is a government network, but the sh ver is: Cisco IOS XE Version 17.03.01. I also rebooted the switch and that didn't fix it. is cyclobenzaprine safe for kidneysWebAmazon hardware can fail and cause your instance to become unresponsive. Go to the Instances page on your EC2 console and see if 2/2 of the status checks are passing. If less than 2 are passing, this is probably a failed instance situation. As a last resort, try right-clicking the instance and checking the system log for anything that might ... is cyclobenzaprine safe while breastfeeding