Ping reply dup

Author: mvmz

August undefined, 2024

Web1. Additional information: the number of DUPS per ping increases if you re-install VMWARE Player. there are no DUPS if you run the same (identical) machine (vmdk disk) using Virtual Box. Conclusion: the problem is not in the network, nor in the Linux OS but somewhere in the VMWare configuration. WebView full document. Question 3 Click on one of the ICMP (ping) reply frames in Wireshark (the pink ones). Drill intoEthernet II information by clicking the triangle beside Ethernet II in …

What does "(DUP!)" mean? - Apple Community

WebFeb 24, 2008 · Most devices in the network should respond if you ping the broadcast address. Some (but not all) devices will also respond if you ping the network address. It … WebOct 3, 2011 · This is most easily observed by issuing a “ping” to some other host on the network, and noticing that the output from ping flags duplicates (typically one per slave). For example, on a bond in active-backup mode with two slaves all connected to one switch, the output may appear as follows: Code: inail art 28

VMware installed CSR1000v Causes DUP Ping Response from …

WebMay 16, 2012 · When running a ping -t to one of our Cisco routers, we noticed on occasion a (DUP!) after a few of the replies. When looking at the pcap, I can see the sequence number of the request with 2 replies from the same target. The only difference I could see was that in the first reply, WS showed that it was a response to the requesting packet and in ... WebI do a ping from 146.208.243.51 -> 146.208.233.8, on the NAT server, the IP address and MAC address is converted to internal LAN's IP address/MAC address; and when the PC2 reply the ping, the NAT server will convert those IP/MAC address back to … WebMar 30, 2024 · PING from PC to NetApp interfaces replies with (DUP!) entry Expand/collapse global location PING from PC to NetApp interfaces replies with (DUP!) entry ... When run PING command from client, its throwing "DUP!" in reply: PING 1x.xx.10.xx (1x.xx.10.xx) 56(84) bytes of data. 64 bytes from 1x.xx.10.xx: icmp_seq=1 ttl=255 time=0.110 ms. inail bergamo sede

Duplicate packets with ping on guest OS (Linux) - VMware

What could DUP mean when using ping? - Unix & Linux …

WebFeb 24, 2008 · Level 9. 53,771 points. Feb 24, 2008 12:03 PM in response to Dave Jerome. DUP! means that it is a duplicate packet - for example, if you send out one ping but got two replies, the second one will be a DUP! From looking at your post, the critical information is the subnet mask in use on your network. WebDec 26, 2011 · NIC Teaming with unused second NIC results in ping DUP errors between virtual machines. I'm running an ESXi 5 instance with two physical NICs installed. I have a virtual machine running Ubuntu and one running Astaro secure gateway (ASG) (both on the same VLAN and vSwitch, but in different port groups). The port group of the Ubuntu … inail art 70WebApr 20, 2004 · Talk With Other Members; Be Notified Of Responses To Your Posts; Keyword Search; One-Click Access To Your Favorite Forums; Automated Signatures On Your Posts inch heights mobile home park

"WebNov 6, 2024 · 1. (DUP!) ping response when pinging cCTV 0 Recommend bluedove84 Posted 11-04-2024 08:33 Reply Reply Privately We have a juniper router onsite and when pinging a cctv at site we are seeing below: execute ping 10.112.34.20 PING 10.112.34.20 (10.112.34.20): 56 data bytes 64 bytes from 10.112.34.20: icmp_seq=0 ttl=61 time=1.6 ms " - Ping reply dup

Ping reply dup

Received DUP when using ping. What should I do?

WebOct 28, 2024 · DUP means duplicate packet. From man ping: Duplicate and Damaged Packets ping will report duplicate and damaged packets. Duplicate packets should never … WebJul 17, 2015 · The DUP responses from the Linux hosts go away when the HSRP configuration is removed from the routers. 3. Linux, Windows, and the CSRs are all using the same virtual host adapter type (vmxnet3). 4. The CSR interfaces are setup with basic HSRP, no ip redirects, and no proxy-arp set. 5.

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WebJan 28, 2014 · fping -a -g 192.168.1.0/24. From man: fping differs from ping in that you can specify any number of targets on the command line, or specify a file containing the lists of targets to ping. Instead of sending to one target until it times out or replies, fping will send out a ping packet and move on to the next target in a round-robin fashion. WebOct 10, 2010 · Ping reply DUP! error - Firewall.cx Forums Sunday, 19 February 2024 Home Forum Networking, Security & Administration Design, Installation & Troubleshooting Ping …

WebAlso, in general "ping" with userspace networking is weird -- it has to be special cased and in some setups it doesn't work at all. The general recommendation is not to try to use it for testing whether networking is functioning correctly but … Web- when the first ping is issued from R11 (ping 225.25.25.25 so lo0) it gets a single reply packet from each listener (R7-R11) - when the seconds and later pings are issued, R11 receives multiple copies of the replies, even from R10. Why is that? I checked with ACL that only one packet leaves the R11... R11#ping 225.25.25.25 so lo0

WebDUP means duplicate packet. From man ping: Duplicate and Damaged Packets ping will report duplicate and damaged packets. Duplicate packets should never occur, and seem … WebSource code is available for self compile. - download the free Swiss File Knife Base from Sourceforge . - open the Windows CMD command line, Mac OS X Terminal or Linux shell. - OS X : type mv sfk-mac-64.exe sfk and chmod +x sfk then ./sfk - Linux: type mv sfk-linux-64.exe sfk and chmod +x sfk then ./sfk OS X and Linux syntax may differ, check ...

WebDec 22, 2012 · Easiest test is to plug a cable between the server and a laptop (if possible, obviously constant production use may prevent this) and see if you get the DUPs then. If you don't it's a route issue, a vlan issue, or is a egotistical device that has to get a word in Are you running spanning tree or any other redundant route stuff? M m6tt Dec 22, 2012

WebNov 30, 2014 · Tools such as ethtool can be used to diagnose your network interface card (NIC), triaging your wiring will typically require either a dedicated tester, or by using it continuously and monitoring for any additional DUP packets. You'll often times see faulty hardware showing up when you look a the stats for a network interface that's using it. inail bonusWebOct 10, 2010 · Something (ping request or reply) somewhere gets duplicated. What is happening if you are pinging cisco.com website (hehe bad example)? Do you get the same result? Run a PCAP from mgmt interface on Palo (at least will give you some visibility) to see if you are getting 2 responses back etc. 0 Likes Share Reply BrianRa L3 Networker Options inail and spa midwayWebDUP! are the duplicate packets caused by inappropriate link-level retransmissions. 2. Specify the number of pings to be performed with ping command When you specify the count N, the ping command stops sending the packets after N replies. You do not have to stop the ping with Ctrl+C. Advertisement bash $ ping count N destination Sample Output: 3. inail bricWebFeb 27, 2024 · The DUP packets indicate that the ping command has received replies from the same IP address but with different MAC addresses. You can shutdown temporary the … inail bollateWebRed Hat Marketplace. Log in. Products & Services Knowledgebase Ping shows DUP! messages. inch herd facebookWebSeptember 1981 RFC 792 Internet Header + 64 bits of Data Datagram The internet header plus the first 64 bits of the original datagram's data. This data is used by the host to match the message to the appropriate process. If a higher level protocol uses port numbers, they are assumed to be in the first 64 data bits of the original datagram's data. inch hg 換算WebThe only thing I noticed was the server has a mounted a iscsi hard drive from a san that has that specific IP. Though doesn't make sense to me why when pinging a hostname it would … inail bergamo orari