Can telnet but cannot ping

Author: ztqc

August undefined, 2024

WebNov 26, 2013 · Keep in mind that "ping" and whatever "putty" contacts on the server (telnet, ssh, whatever) are two different things. One might well work (ping), while the other doesn't. Depending on the service you contact you will have to make sure on the server that this service indeed runs. Use the Code: lssrc -a grep -v inoperative

Watchguard - able to ping but cannot access web GUI

WebJan 24, 2006 · Yes, often when you can ping a machine, but cannot telnet in, that's a. matter of: 1) All of VM being fully used up, which messes up fork+exec. 2) A hard disk or filesystem having problems presenting files to fork. +exec. A good way to test for these conditions (not flawless, but decent) is to. WebAnd if you can't ping the machine, you certainly cannot telnet to a port on that machine. And you don't ping the database engine name, you ping the machine so your ping attempt doesn't work because you did not supply a machine name. Try pinging using the IP address. – SMor May 13, 2024 at 21:20 ping server. siehe art. 226 nr. 11 mwstsystrl

I can ping a server but telnet couldn’t - Operating Systems

WebJul 22, 2024 · 12. This could be caused by port 80 on the remote machine being closed. Check your firewall rules to ensure this port is open. Ping does not connect to a port (it uses ICMP), so that is why pinging works without opened ports. On a side note, your ping and curl commands show you're trying to connect to "db-machine-02". WebI am experiencing very similar issues to Connection times out in all browsers, but ping and telnet work except I am unable to browse to my router web interface as well, unlike the previous poster. I did a tcpdump although I'm not really sure what I'm looking for. I do see that my computer (10.0.0.23) is requesting the A record from the DNS ... WebApr 17, 2024 · It connects but I cannot ping the firewall, neither any PC on the remote LAN. According to tutorial: IP range must be different to existing VLAN range in use. I think this is the problem. How could I access the remote LAN if my IP is on a different subnet? I could connect using this command after connectig to the VPN: sieh construction aberdeen sd

Telnet: "Could not open connection to the host, on port 23

Cannot access docker container exposed port. Can ping but cannot telnet

WebOct 12, 2016 · We tried to telnet switch at 10.41.1.1, but it didn't work. Last test was connect the laptop computer in Vlan 224 port, using a valid IP address for that subnet, we could ping the router successfully but couldn't telnet the switch at … WebAug 12, 2014 · A switch could have an ACL preventing ping and if you are routing to the switch some layer 3 device between you and the switch could prevent ping as well. If you are not on the same subnet you may also be missing a return route from the switch, but … the postinstall intercept hook failedWebApr 19, 2005 · That would explain why everybody can ping everybody. Is it then followed by more explicit permit or deny commands that allow the network at A (172.16.1.0) to telnet to the mailserver at B on TCP port 25, but don't allow for the A-side DMZ 192.168.1.0 network or hosts to do the same? the post institute

"WebI'm trying to connect to port 25 with netcat from one virtual machine to another but It's telling me no route to host although i can ping. I do have my firewall default policy set to drop but I have an exception to accept traffic for port 25 on that specific subnet. I can connect from VM 3 TO VM 2 on port 25 with nc but not from VM 2 TO 3. " - Can telnet but cannot ping

Can telnet but cannot ping

I am able to telnet into a switch, but I cannot ping it.

WebMay 4, 2024 · If you cannot ping the address, the address is wrong or you have network settings prohibiting you from getting to that address. Verify the port you are using is … WebSep 11, 2014 · Attached to that switch we have two hosts that can ping each other. But no flow appears on the controller, unlike the initial tests that we have made with mininet with the default applications installed. ... no telnet-server. snmp-server community "public" unrestricted. openflow. controller-id 1 ip 172.16.1.254 controller-interface vlan 1000 ...

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WebJun 29, 2007 · Able to see switch through CDP, but can't ping/telnet kemgs20 Beginner Options 06-29-2007 05:53 AM - edited ‎03-05-2024 05:02 PM We are having connectivity issues with a couple of our 3750 switches. The devices were working a week ago but now we can't connect remotely or ping. Switches are showing up in CDP neighbors. WebMay 4, 2024 · Bad network address. If you're having trouble connecting with Telnet, first, verify the address you are attempting to telnet to is valid. One way you can verify that the address is valid and active is by pinging the computer or device.If you cannot ping the address, the address is wrong or you have network settings prohibiting you from getting …

WebMar 21, 2006 · yes, that's right, I can ping the dialer successfully but when attempt to telnet to the dialer interface it fails with the message below: Could not open connection to the … WebS1 (config)crypto key generate rsa. enter choose the default for now or you can increase to 1024. the higher the encryption the longer it takes to make the key. once this is done line vty 0-15 login local and that should do it. not related but you should put login in the line con 0. Give that a try and let me know.

WebOct 13, 2011 · Solved: Ping not returns but ssh/telnet works fine - Hewlett Packard Enterprise Community Solved: Hi there, I have 2 HP-UX on same subnet and having a … WebJun 17, 2015 · Check for an alias on the machine that can't connect. Check for firewall rules. Check and make sure the SQL Server drivers on the machines that don't work are up to …

WebJul 15, 2024 · I am able to ping websites like google.com, facebook.com, and cnet.com perfectly fine, but get timeout when trying to ping github.com. For some reason I'm also …

WebI'm not in my office now so I can't paste the exact message, but it's the usual message you get when the browser reaches its timeout. When I say "it works", I mean the browser loads and shows a webpage (it's the logon page for the customers' firewall admin interface: so there's the firewall brand's logo and there are fields to enter a user id ... sie hearing aidsWebFeb 24, 2012 · But if you can ping the host I really don't understand why telnet would report no route to host. The arp entty looks correct and basically IS the route to the host. … siehera thibodeau deathWebFeb 23, 2024 · If the node can’t ping, Telnet, or PsPing to other nodes on the destination subnet, the issue could likely be infrastructure-related. Again, ICMP could be blocked within the environment. Therefore, verify connectivity by using Telnet or PsPing to connect to known-listening ports. siehera thibodeauWebDec 5, 2024 · Ping container IP from host => Okay. Telnet to container IP and Port from host => Failed. PS C:\Windows\system32> telnet 172.21.60.107 80 Connecting To … the post in villa park caWebSep 14, 2007 · 4. can telnet into router from comp2 5. from router I can ping the two ports on the router (e0 and e1) and comp1 but cannot ping comp2. Now I know that if I can … siehe laborWebAug 15, 2007 · Cannot telnet to a remote port but can ping and tracert to the host. I will to know what could be the problem of suddenly losing connection to an already … siehe fotos im anhangWebAug 21, 2024 · If the firewall and kernel do not ignore ICMPs, you could also have a server with no services, or with setting at layer 7 that limit services to people with X.509 client … the post iol