Trying to ssh from our QNAP to our switches and copy the running-config.These tests are on an SG-300. When ready well be doing the same thing on all of our 2960's. So maybe the SG300 is the problem.
View 1 RepliesHow to setup 3 SG300-52 (in L2 mode) as per this diagram:Port 1 on all switches should be able to talk to each other and access the blob at the right.The ports 25 on the other hand should only be able to talk among themselves in their own private vlan. They are to carry sensitive traffic. So I created 3 vlans, vlan 78 for ports gi1, gi51 and vlan 10 for port25,49,50 and a dummy vlan: 666 with the intent of segratating vlan 10 from vlan 78. My attempts so far have failed. ports gi49-50 are configured as trunk ports and gi1,gi51 as access ports as the following cli output (excerpts of the startup config):
vlan database
vlan 10,78,666
exit
interface vlan 1
ip address 172.16.10.11 255.255.255.0
[code]....
Ports gi1 can talk to each other and access the blob but ports 25 refuse to talk to each other. But as soon as I remove the access links to the blob they can! Obviously, at that point port gi1 lose access.Is such a topology feasable or even advisable?
I have a SLM248G4S but do not have the IP, Username or password, Is there a way i can get on the unit or do a master reset without logging in to the gui?
View 1 Replies View RelatedI have successfully setup radius using win2003 IAS and cisco asa 5510 running asa version 8.2. My vpn client is 5.0.07
For the user account on my win2003 IAS, i enable the option "user must change password" but when i try connecting i was not prompted to change password but the window kept popping up again for me to key in username and password. If i disable the option "user must change password" i can login successfully. I would like to have the option to change password.
i want to change my username and password of my router cw-5354 of cd-r king but the default user and password doesn't work anymore so i can't access the control panel.
View 3 Replies View Relatedi have a SG300-28 switch here but I do not have the password to login the device. From the startup config of the switch, I see the login password is encrypted. Are there anyway for me to access the device without reset it?
View 2 Replies View RelatedI have a problem. Yesterday I have upgraded both my SG300-20 switches to firmware v1.2.7.76. Now I cannot login on of my switches, unknown username and password. I am absolutly sure I have the password, because they are the same and I just upgraded it. I have re-booted the switch, but without any luck.
View 1 Replies View RelatedI have a dozen or so SG300 switches and a few months after configuring and deploying them, I have noticed that as I'm logging back into them, I'm being told that I'm required to change my password as it has expired. The problem I have with this is that we pick a super complex password and stick with it because we have bots that telnet to the switches and pull configs and make config changes. I do NOT wish to have this enforcement turned on for these switches and I think it should be an option but neither the Admin Guide, the command line, nor the GUI seem to have any mention of this "feature". how to disable this feature?
View 3 Replies View RelatedI have a Catalyst 2960 switch (2960-8TC-L) and running Software version 12.2(53)SE1.I mange to configure SSH to the switch and add addition user as well.Now I need to configure this switch password less log in with public key SSH authentication.
I configured several Linux servers and Workstations for the public key SSH authentication.So far I could not figure out how to do this in CISCO switch. Following link {URL} how to do this.But ip ssh pub key- chain command never work showed invalid command.
Trying to get internet on a very old PC. It's an old PC. But it's for an 8 year old. I just formatted the PC. Ethernet card was recognized. Not showing any issues in the device manager either. But when I choose my WN from the WNL and click connect, my password doesn't seem to work. It looks like it's connecting, but never does?
View 14 Replies View RelatedI have set up my first server. Its a HP N40L microserver & it works well but, after installing MythTV, when I try to run the backend I am asked for a password. I put in the admin password & it tells me the password is wrong. I have tried every password I can think of.
View 8 Replies View RelatedI used to be able to connect to my internet with other computors but now it keeps saying we have the wrong password.
View 2 Replies View RelatedWhat are the steps I need to take to correct this so we can download books from amazon .Password on Kindle is not accepted by the Linksys router
View 2 Replies View RelatedI bought this router (DIR-655) some time earlier this year, so it hasn't even been half a year that I've owned the thing. I set it up in the small duplex I was sharing with my sister and it worked quite well. Actually... for the first 45 minutes I was freaking out because I was getting practically no signal, then I realized I had forgotten to screw in the antennas... but that little anecdote aside, it worked fine.
I've since moved into a new place. I got a new modem, still on Videotron, I just upped the speed from 7 MB/sec to 15 MB/sec. Before setting up the router I inserted the CD that came with it and followed the instructions therein... things seemed fine, except that he automatically used the same network name that I used at my last place... almost like he was stuck on it. I couldn't figure out how to create a fresh new network. But I shrugged it off and continued, entering my own password and everything else.
Now, at the end he gave me 4 pieces of information,
A router password. A network name (SSID), this is the one who's name was stuck to the old one. A network security type, I went for Most secure(WPA) And the network security key, this was a randomly generated alphanumeric code of some sort.
I copied this in two different ways and the installation wizard automatically saved me a copy onto the desktop, so I know for certain I got the passwords right. I pulled out my iPad later, saw the network, a good strong signal, and tried to connect except it's not accepting my password. The password I triple-saved and checked without a shadow of a doubt. On a whim I tried to use the Security Key, and that seemed to connect for some reason, but it is considerably slower than it was at my last place.
The modem isn't to blame (it's running on double the speed now) and the signal strength is good. It's just that something gone weird with the password, and it feels very slow. Even if it wasn't slow, I would really like to know why none of my wifi devices are accepting the password I assigned.
And I used that http://192.168.0.1/ trick to look into the router settings from my computer. I changed the network password into something new. And still none of the devices will connect, they keep telling me it's the wrong password. I am only able to connect through the Security Key and I don't like that! I tried to contact D-Link's technical support the other day, but it drew on for so long my cellphone actually ran out of minutes.
Short Version: None of my wifi devices are accepting the password I gave during the setup and I don't know why!
I'm running a 64-bit Windows 7 on 1-year old dual-core desktop computer.
I got a D-Link router not too long ago and I set it up in an odd way, the router password I gave it during the setup would not be accepted but the Network Security Key (the randomly generated alphaneumeric code) was accepted. I used it to connect all of my wifi devices.
The router password (which doesn't work), the "network name (SSID)", the network security type, and the network security key were all saved on my desktop. My computer has since suffered a critical crash and had to have it's hard drive erased. I still remember the password, the network name, and the security type. But the NSK (the thing I need to connect in place of a password) has been lost. It was this long random string of letters and numbers that I couldn't remember for the life of me.
I also remembered my Admin password, so I am able to log into http://192.168.0.1, but in here I only know how to change the regular password. I don't know how to access or change the NSK. change the security setting so that I can use the actual password instead of the NSK? Because of the crash I lost my iTunes libraries so I'm going to have to reset all my iOS devices, which are primarily what I use wifi on. If I reset them, they'll forget the wifi network and the assosiated NSK password, so I won't be able to use wifi at all.
I have a BEFSR41v3 and am trying to enable UPnP on the router. However, after I activate UPnP in my browser and the webpage reloads (after the common status screen that says you have to wait 5 seconds and you will be redirected). I am prompted for a password. But for some reason, it will not accept any password that I enter. In order to even get to the settings to UPnP in the first place, you must enter the correct password to access the settings. So I believe I am using the correct password, so why is it not accepting the correct password? I have had to reset my router to factory default settings (by pressing and holding the reset button for 30 seconds) multiple times because of this. But each time after enabling UPnP it will not accept the default password of admin nor will it accept any password that I assign it afterwards. I have noticed however that the "Filter Internal NAT Redirection" which should be set to enabled by default has been set to disabled even after I have reset the router. I have activated UPnP on the router before without trouble but have had to reset the router to factory default settings afterwards because of other reasons.
View 9 Replies View RelatedTrying to create a network for file sharing, as have upgraded the 'server' (part of a Workgroup, not a Domain) from WinXP to Win7 and experienced problems ever since. Ironically the problems haven't mainly been with sharing files between Win7 and WinXP systems, but between 2 Win7 systems. I bought a new Win7 laptop and tried to connect it to the server, but it hasn't had Read/Write privileges over the files in the Win7 server. Entering a username and password to gain access to the servers folders has not been a problem, and as far as I know, opening files such as documents has not been a problem either. However, when trying to save an edited document, access is denied, and if I try to open an executable file (this is necessary for a node installation), it prompts me for a network password. Every combination possible of username and password from the 2 systems (including '' or 'SYSTEMNAME' before the username) has not worked. I tried syncing the times which was apparently a previous problem, but to no avail. I am unable to access Local Security Policy, as the server is running off Home Premium. I have tried creating a new workgroup, removing and changing passwords, enabling guest access to the network through the Windows Resource Kit Command Shell, creating identical users on both computers, but nothing appears to have worked.
View 1 Replies View RelatedThese are our first switches and seems like GUI is lot different than the online. Out intervlan routing is o not working. I am absolutely sure that I setup the switch in L3 mode since it allows me to create mutiple interfaces. I am hoping that this GUI issue is related to interVLAN routing.
Below is the blog I started for InterVlan issue [URL]
This is the link for online simulator and what I see in its IP tab. I know this switch is not SG300. [URL]
This is what I see on our switch.
Our switch version
switchd64684#show version
SW version 1.1.0.73 ( date 19-Jun-2011 time 18:10:49 )
Boot version 1.0.0.4 ( date 08-Apr-2010 time 16:37:57 )
HW version V01
1) I have a Cisco SG300-28P. I plan to add a SG300-52. Would it be possible to manage the new switch through the SG300-28P web browser ?
2) There are 2 fans in the POE model SG300-28P. How many fans are they in the non POE switch SG300-52 ?
Can I connect a single Cat5e cable between two SG300-28 and link them? If so what must I configure?
View 1 Replies View RelatedI have SG300-28P that I am using as layer-3 switch. Recently I ran in to SG300-52 switch and even though loading same firmware doesn't give me option to do layer-3 switching. For SG-300 I see options in GUI to create vlan interfaces under IP information section, while SG300-52 has IP information option only under the management section.let me know if these are 2 different hardware types and L3 is not possible on SG300-52. If its possible to enable L3 switching on SG300-52?
View 2 Replies View RelatedAm using a RV042G with a Fiber Optic connection terminated on WAN1 It was working fine untill received a new IP pool . When we configure with the ip on wan 1 and connect the SG300 the WAN Status shows connected but no internet connection. The wan ip doesnt work. If i replace the RV042G with a Netgear Firewall router The connection works fine with the WAN IP.
The network connection is very simple. What is that is not letting RV042G work with SG300?
Looking up your ISP, Username and Pw?
View 1 Replies View Relatedi set up my trendnet wirless router but my isp is not working...how can i find my isp username & password on my computer?
View 1 Replies View RelatedI am fairly new to this game of configuring Cisco routers.I've done a three now, the first two were great, they achieved PPP so I was well pleased!The third one is a matter of nightmares. The ISP say there is no need for a username and password?
View 1 Replies View RelatedI have a cisco 800 series router which I configured months back with username and password. Now I wanted to use it recently but cannot remember my username or password.I decided to use rommon to reset the password and during bootup, i hit ctrl+break which took me to rommon mode. Then i used confreg 0x2142 to bypass the startup config. It then told me to reset or power off and on the router which i did. Then on booting up again, it started showing me stuffs like these: [code]
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View 1 Replies View Relatedi need to change my username and password
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View 1 Replies View RelatedI forgot my username and password how can i retrieve my username and password,, i forgot to put password for connection on my wifi.
View 1 Replies View RelatedBoth laptops on home network are Windows 7. Trying to access #2 laptop from #1 laptop. It asks for the Network Username and Password for laptop #2. The network name is 2WIRE_ _ _. How do I find the Network Username and Password?
View 2 Replies View Relatedi just pickup a linksys wrt54gs v5 and I cannot log into it. I reset the modem and tried to log in with the default usr/pass ( usr= leave blank , pass= admin) and it is still not working . I also tried other combination of admin, administraror, password and still nothing. Any usr/password that might work? Also I though of I might get around this problem by flashing to dd-wrt or tomato do I need to do anything in webadmin to do this?
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