I have made a test lab on packet tracer with three routers in triangle shape after each router i connected a switch with on each switch four end devices . now i want to make a routing table on each router, but the probleme is that each time i get an error "invalid next hop address ( its this router)". i am sure its the right gateway i type in .
View 3 RepliesMy PC says "invalid IP address" when I try to connect. It says the IP address is 00:00:00:00. it only does this on the computer but works fine on all our laptops. I've been googleing solutions and i have tried the 'ipconfig/release' and 'ipconfig/renew' but this doesn't work. It just comes up with a error (I think its because the computer cant connect). We use a Belkin wireless connector. Its windows xp.
View 1 Replies View RelatedMy laptop running Windows 7 has been fine until this holiday, connected to a hotel wifi that "trapped" the broswer and requested a login and password. That worked fine, but now I cannot access any other wifi networks.It sits for a while after entering the code and then has limited access, running the troubleshooter it says that I have no valid IP address?Tried IPCONFIG /RELEASE and it is saying "No operation can be performed on Local Connection 2 while it has its media disconnected"
View 8 Replies View Relatedi'm getting invalid ip address during connection to nearby wireless network
View 1 Replies View Relatedhowdy,im having trouble with my LAC.it just keeps identifying.i have tried everything,uninstall/reinstall, netsh winsock reset,netsh int ip reset,disable/enable.windows diagnostics comes back with invalid ip address,and modem hardware failure.device manager lists the network adapter as working,yet it doesn't here's my ipconfig[CODE]
View 5 Replies View RelatedI have a 7" netbook but won't connect wirelessly it comes up invalid ip address
View 2 Replies View RelatedI installed the 2.06NA on my DIR-655 router and now I'm having problems adding mac addresses to the network filter. The message is "Invalid MAC address". Of course, it doesn't tell me which entry is invalid and I have a number of them. After further checking.. I noticed that one of the MAC addresses is indeed invalid and when I remove it I still get the error message?
View 1 Replies View RelatedI am unable to reserve an IP for my iPad, i.e. add my ipad to the "DHCP RESERVATIONS LIST". I get a pop-up saying "The MAC Address entered is invalid." The address starts with "D8". My understanding is most start w/ "00". The router says my firmware is up-to-date (3.01).
View 11 Replies View RelatedI had no problem running both 2.4 and 5.0 Bandwidth. With WiFi password and without. It does it's job. The 2.4Ghz Range Plus works. I have set up the router on the 2nd floor at the highest it can go. And everyone get's full bars all over the house. I even get 4-5 bars outside in my car on my phone.
The only issue I have with this thing is a damn new netbook I got for Christmas with a Mac Address starting with 0C-EE-E6-XX-XX-XX. The Router finds the Mac Address invalid. In which I can come to understand cause seeing a Mac Address starting like that is completely new to me. Every Mac Address I have, started with 00 except the netbook. So now, I spent days trying to find firmware updates, patches, anything! I even attempted to spoof the Mac Address on the netbook but Microsoft has a bug on Windows 7. (I have the Starter Edition that came with the netbook)
Windows 7 Mac Spoofing works with WIRED Connection. But it does not work with WIRELESS Connection. I used 3rd Party Tools: SMAC and etc... I attempted Registry Edits, I changed even the value key to the "Orginal Mac Address" and it just wont change [New Strings/Network Address Edits included]. I have been banging my head about this for a week now. The Internets has many answers but they did not work. So Spoofing the Mac Address is out of the question. Until Microsoft fixes this bug.
Anyway: Did D-Link release any sort of beta update/driver/firmware or anything to resolve this at all? Is there a modded firmware to force the Router to take this stupid paradox of a Mac Address?
Currently: I have the Router's WiFi Password-ed with Default Factory Settings
{Hardware Version: B1
Firmware Version: 2.02NA}.
Issue: When I attempt to save the changes I made to the DHCP reservation list I get an error window that reads:
http:\201.201.201.201 (my internal router IP address - changed from 192.168.0.1)
Host name Invalid I have a DHCP Range setup as 201.201.201.100 to 201.201.201.199
I'm attempting to reserve an IP address of 201.201.201.199 for one of the computers on my network.
I can see the computer on the dir825 router and am connecting to it through a linksys wrtgs working as a repeater bridge running dd-wrt. The computer in question is successfully getting it's IP address from the dhcp server on the dlink router.
The dir825 is running 2.05na firmware. Why am I unable to reserve an IP address?
I am trying to add a new computer to my wireless statione access list but have not been successful. I got the ip address of the computer i was trying to add, my issue is how to add it to the list. i tried adding the details and filling in the device name and MAC address but kept getting the error message "invalid MAC address.please enter again.
View 1 Replies View Relatedim triyng to forward a port but when i click save settings it give me a message: "Entry 10: Invalid IP Address".
View 9 Replies View RelatedI'm tryng to configure a vpn with a cisco small business pro router, model srp527W-k9-g5 But when i try to set the “remote ip” in Remote traffic selection a I have to set (10.0.0.0) a message said:
“Invalid IP Address Format”
If i change the ip and i put 10.0.0.1 i have not error but I have to put 10.0.0.0 and if i configure it on a cisco WRV210 (por example) i have no error.
One of our Cat5513 has been displaying a lot of the error message below:
%SYS-4-P2_WARN: 8/Invalid traffic from multicast source address 01:00:5a:52:4c:4d on port 8/58
The frequency of this is quite disturbing. What this error is about? Module no.8 is our Gigabit Ethernet WS-X5410. Can that multicast address be mapped to an IP address or unicast mac-addresS? How can i go about resolving this?
Most of the 4500 Switches in our network are giving the similar error for so many ports
%C4K_L2MAN-6-INVALIDSOURCEADDRESSPACKET: (Suppressed 1 times)Packet received with invalid source MAC address (00:00:00:00:00:00) on p t Gi2/6 in vlan 100
Its impossible to do a wireshark packet tracing for all the ports.
Issue I am having with a Cisco 4507? Below is the error i am receiving.
Feb 14 10:06:09 EST: %C4K_L2MAN-6-INVALIDSOURCEADDRESSPACKET: (Suppressed 508 times)Packet received with invalid source MAC address (00:00:00:00:00:00) on port Po10 in vlan 112
Feb 14 18:44:06 EST: %C4K_L2MAN-6-INVALIDSOURCEADDRESSPACKET: (Suppressed 119 times)Packet received with invalid source MAC address (00:00:00:00:00:00) on port Po10 in vlan 112
Feb 15 00:51:06 EST: %C4K_L2MAN-6-INVALIDSOURCEADDRESSPACKET: (Suppressed 366 times)Packet received with invalid source MAC address (00:00:00:00:00:00) on port Po10 in vlan 112
[Code]...
Can't access the internet ...ip invalid...unidentified network...
View 1 Replies View RelatedCan't get in tells me password invalid.
View 1 Replies View Relatedi am getting the message invalid network configuration why does this come
View 3 Replies View Relatedi already tried resetting my ip but im still loosing connection every 1 hour :(
View 4 Replies View RelatedI have a small workgroup at home of about 4 or 5 computers. All the PC's, notebooks are running W7. I have one PC that I use as my "always on PC", with all my media and resources I use on it. The NetBIOS or computer name assigned to it is mediapc with a static IP of 192.168.254.150. All my other desktop PC's, excluding the notebooks, have a static IP also.The problem is more annoying then anything, and thus I only work on it intermittently. Today I decided to post after wasting much of another day attempting to resolve the issue.The problem is accessing my mediapc from any of my other computers while using the computer name, "mediapc". If I use the static IP assigned above, there is no problems. Everything works, RDP, Dameware, Telnet, SSH, Ping,Tracert, etc. If I use the computer name "mediapc" then it fails with an unreachable host error or similar. The reason it fails is because somewhere in my network or in the mediapc itself, it wants to resolve the "mediapc" name to an unknown IP of 192.168.254.47.
Now with this said, I can still share files and access the mediapc using the name in a UNC syntax, like //mediapc/data works fine or directly clicking on the mediapc share under Network works also. If I Ping mediapc from any other PC than itself, it fails with the 254.47 IP. If I try to use any remote connection software and use the name mediapc, it fails to connect.This is what I know and have tested:
1. Adding a host entry to all the client computers works but does not fix the root of the problem.
2. nslookup mediapc reports the wrong IP of 254.47
3. Remote connections as I mentioned above fail because the name is resolving to an invalid IP.
4. Pinging mediapc from itself, displays the correct IP of 254.150, although I have to use the -4 parameter.
5. Arp -a on all PCs report correct IP of 254.150 with the correct MAC address. (There is no 254.47 listed)
6. NBTstat -a mediapc reports correctly and shows the correct MAC address.
7. Network shares work correctly from and to the mediapc without issue. No access problems.
8. I have deleted all arp entries and flushed the dns with no change.
9. MS mentions to change order of the Bindings of the adapters, yet I only have one Local Area Connection.
I was trying to get into the router the other day and it gave me invalid password consistently. I have hardware version B1 and firmware version 2.00NA. This had been working fine but this along with remote desktop no longer work.
View 5 Replies View RelatedMy son ran some program that he didn't know what he was doing and now there is no Network access. As far as I know this is what caused the problem, but I'm not certain. When I tried to reinstall the drivers an errors pops up stating that the drivers couldn't be installed due to "Invalid Access To Memory Location". The networking card is an Intel 82566DC-2 Gigabit Network Connection Adapter. The Networking card is part of the Motherboard. I have the original drivers but they will not install due to the "Invalid Access To Memory Location". Anyhow my son went and bought a new networking card, and it gives the exact same error. I tried uninstalling the networking card in the device manager, but when the hardware is reinstalled, and the drivers are about to install it gives the same error. computer is a Dell XPS 420 with 6 gigs of RAM, an Intel Core 2 Quad CPU Q6600@2.40GHz Also in the Device Manager everything under the Heading Network Adapters has a Yellow Triangle with an Exclamation mark in it. I know that this means that there is an error somewhere. I also want to add that when I checked the Netgear GA311 Network adapter card (this is the new card that my son bought)in the Device Manager it says This Device is not working properly because windows cannot load the drivers required for this device (code 31).
View 9 Replies View RelatedI did some testing in WLC in our company wireless network.However, after my 3 hours testing, I had tried to login WLC again by GUI and SSH. The admin username and password does not work any more. All Read only and Guest Account did not work as well.Is any one had this issue before? Is there a restriction for access to WCL per 3 hours or one day? By the way, I did not change any password.
View 8 Replies View RelatedI'm trying to setting up a Linksys AM200 in routing mode, with static ip (WAN), but when I insert 2.113.120.209/30 ip and subnet, a popup show up and sais that the ip si not valid. The same happend when i put the address in local side.
I put the same configuration over another different device and everything goes fine.
I reset the configuration of the AM200 from the factory defaults
why this static nat is invalid The following is config
ip nat pool wan xx.xx.xx.xx netmask 255.255.255.240
ip nat source static tcp 192.168.2.5 5555 xx.xx.xx.xx 5555 extendable
ip nat inside source route-map office pool wan overload
penghai#show ip nat trans
Pro Inside global Inside local Outside local Outside global
udp xx.xx.xx.xx:31 192.168.2.5:137 192.168.2.255:137 192.168.2.255:137
udp xx.xx.xx.xx:32 192.168.2.5:138 192.168.2.255:138 192.168.2.255:138
tcp xx.xx.xx.xx:3648 192.168.2.5:3648 23.11.206.176:443 23.11.206.176:443
tcp xx.xx.xx.xx:3652 192.168.2.5:3652 23.11.206.176:443 23.11.206.176:443
udp xx.xx.xx.xx:40 192.168.2.11:137 192.168.2.255:137 192.168.2.255:137
I have a small problem with a lot of invalid syslog messages in LMS 3.2. Something about 30% of all messages are invalid.
Is there any posibility to get out from which devices those messages are?
Is it a big problem for the application if there are such a lot of invalid messages? I have a lot of devices in my LMS and don't want to get high load because of such unneeded messages.
I have a d-link router model dir 655.To activate my laptop all that was required was to enter the wps pin.I just purchased an apple ipod touch which is asking for a password.I first tried the wps pin.Then I went to the d-link website and put in my model #.It gave me an ip address which brought up a page where there was a choice admin or user.I picked user.The second choice was to put in a password which I did.The Ipod still says password invalid.I tried numerous times.
View 1 Replies View RelatedSometimes the router has too many devices connected to it and the other people living with me don't understand this so they keep their iPhones, iPads, laptops, et cetera connected via WiFi even though I tell them to turn off the WiFi setting when they're not using it. So it kicks me off constantly, not sure why, but I don't mind too much. Basically when I'm "connected" but not really connected I remotely reset the router so I don't have to walk upstairs all the time.
I've reset it without troubles before. But did it tonight and now it's completely screwed up. I run a windows diagnostics test and it comes up with: "Wireless network connection doesn't have a valid IP configuration."
[URL] Here's my ipconfig /all
Code: Microsoft Windows [Version 6.1.7600]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:Windowssystem32>ipconfig /all
[Code]....
Does 6rd working on the DIR-601?
For example if I enter the Comcast 6rd parameters:
6rd IPv6 prefix 2001:55c:: /32 6rd border relay IP address 69.252.80.66
I then click on "Save Settings". Now I get a pop up message that says "Invalid IP address" I'm running firmware 1.02NA
Just bought the N150 router. Trying to enter the router setup for the first time. I leave the password blank like it tells me to, but it says i have an incorrect password. Tried pressing reset button for 10 seconds, but get same result.
View 8 Replies View RelatedACE# sh script code NORDICID_PROBE.Error: Called API is invalid or non-existant.Hardware is ACE-4710-K9 and software A3(2.7)The probe itself is functioning ok according to show probe detail.However show script script_name probe_name -counters all remain at zero for some reason. This wasn't the case on the previously use ACE software.To my recollection the command show script code has worked successfully before on the same ACE software. Not 100% sure though, but it definitely worked on the previous software we ran on the ACE.
View 2 Replies View RelatedI am setting up a new ASA. Actually it's an old 5510, but this is a new temporary install until the one we ordered comes in. Everything is working except for SSH. I have SSH open on the inside and outside interfaces and I get a prompt when I try to SSH to it from either the inside or outside. But after I put in my username and password it tells me that my credentials are invalid. I am using a local username/password, not AAA and it accepts that username and password for the console. Console and telnet (password only) both work so I can get in to make changes. When I debug SSH, the error states that my username and password are incorrect. But this happens even when I create a new, simple username/password to test. I've even gone so far as to copy/paste the username and password into the login window just to be safe (making sure I don't copy spaces, etc). Below is a copy of the SSH Debug output followed by a sanitized copy of the config. I have AAA configured for remote VPN users, but not for access to the ASA. Also, this problem existed before I created the AAA settings for the VPN users. Also, I have zeroized and regenerated the RSA keys a couple of times to no avail. [code]
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