Can no longer connect to ASA 5505 (serial or ssh)

I have an ASA 5505 running software version 8.0(4) that I picked up a while back. I had just finished configuring it via the serial console. I confirmed that DHCP addresses we're being pushed out on the VLANs, made a couple of minor tweaks, and confirmed that I could ssh into the ASA on the appropriate VLAN. After that I issued a write to save the config and took the firewall downstairs to replace my cheap little router.
After hooking it up, I started checking my machines only to discover that none of the machines on any of the vlans were getting IP addresses. I assigned a static IP on the VLAN with management access but I still couldn't connect to it. A packet capture showed zero traffic coming from the ASA. I grabbed the ASA and hooked it back up via a serial console but now I can no longer connect to it. The power & status lights are on. Plugging in cables turns the link lights on in front and back and they flash indicating activity. When I unplug the ASA I see a single odd character show up in putty over the serial connection.
I'm out of ideas. Is there anything else I can do?
Thanks.

Step three of the password recovery option says, "During the startup messages, press the Escape key when prompted to enter ROMMON," but that pre-supposes that I'm seeing some output on the serial console. I'm seeing nothing at all (until I turn off the ASA then I see a single odd character).
Despite not seeing the usual console output, I've tried hitting repeatedly Escape as indicated but I'm still not getting any output. I've even tried other baud rates.
Thank you for the suggestion. Other ideas?

Similar Messages

  • After i upgrade my ASA 5505 from 8.2 to 8.4 i can no longer connect to ASDM. showing connecting ..... please wait for hours now

    after i upgrade my ASA 5505 from 8.2 to 8.4 i can no longer connect to ASDM. showing connecting ..... please wait for hours now

    Ron
    I recently looked at this question with a customer who has been running 8.2 and needs to get some features in newer code. We decided that it made more sense to go to 8.4 than to 8.3.
    HTH
    Rick

  • After upgrade to 10.7.1 users can no longer connect to shares

    Ok , im not an admin to start off, but after upgrading the OSX lion server to 10.7.1 i can no longer connect to the sharepoints on my mac mini server.
    Through SMB or AFP .. i tried using the connect to server on one of my clients and when i attempt to log in , it shakes the login window as if my password were not accepted.
    Heres where it gets a little confusing to me, i have 2 mac mini servers both running OSX LION SERVER 10.7.1 .... The one that I CAN NOT LOG INTO is my OD Master... the second one is just used for file sharing...
    WHEN i attempt to login into the file share server (which is connected to the OD Master which is rejecting my user logins) i can connect JUST FINE and access the sharepoiints on that server...
    A couple more weird things... on the OD MASTER (again the server which is rejecting all user logins) I CAN login with my admin credentials and access the sharepoints... ??
    -- when i am locally logged into the OD MASTER server, if i add a new sharepoint from scratch and edit the ACL , NONE OF MY USERS SHOW UP nor any of my user groups... it only allows me to add the Administrator access to that share..
    Have i done something very wrong somehwere? this server that is having a problem is only used as a OD master and File share nothing else..
    I did not change any settings besides add a new mac mini server to the OD and performa the 10.7.1 upgrade.
    ANY HELP WOULD BE HUGE as i have spent a 12 hours trying to figure this out before i resort to a re install.

    I've only one hint to you, cause I've mot on Mac-Server.
    With 10.7 Apple have switched from Samba (maybe due to licence problems with GPL based stuff) to a own protocol called "XSMB"
    This had caused problems with some NAS systems too.
    Eventually someone have a glue to solve that, as several users have problems with SMB shares since that.
    Lupunus

  • Can no longer connect to certain shares after upgrading to 10.8.4

    After upgrading to the latest version of Mountain Lion, I can no longer access certain shared volumes. I have one machine running 10.4.11 and I can connect to its hard drive. Another machine on my network runs 10.5.8, and I can now only connect to the built-in hard drive. There are also 2 Firewire drives connected to that (10.5.8) machine that I can no longer connect to.
    When I use "Connect to Server" and enter the AFP address of the 10.5.8 machine, I get a full list of "available" shares, but if I select one of the FireWire volumes, I just get a spinning "rosette" for several minutes and then a failure message. I also have an OS 9 machine that I can no longer connect to on the same network.
    I already read the "Connecting to Legacy Systems" notice and still no joy after following the instructions.
    Can anyone help?
    Thanks!
    Jon

    No NAS other than an Apple one includes native support for AFP. They all use an open source package called Netatalk that is junk. Many years ago Apple deprecated the old security modules that Netatalk uses.
    The easiest solution is to hack up Lion so that it will connect with the old security protocol. Do a search for "lion dhx2" or something like that. Another option is to update your NAS to a version of Netatalk that includes support for DHX2. That is easier said than done. Netatlk isn't as "open" as other open source packages.

  • Can no longer connect to my network and 'forget network' option has disappeared??

    Can no longer connect to my network and "forget network" option has disappeared???  (Ipod touch 5th generation). This happened on both my children's ipods. We have reset network settings but it doesn't help.

    JEM24 , your suggestion is included in:
    - iOS: Troubleshooting Wi-Fi networks and connections
    Turn your Wi-Fi router off and on2. If your ISP also provides cable or phone service, check with them before attempting this step to avoid interruption of service.
    JEM24 wrote:
    Sorry Mindi, also have your tried rebooting your router? That's all. Try that before you attempt to Restore. Cheers.

  • Following upgrade to osx 10.8.2 on my mac mini I can no longer connect to icloud, I wouldn't mind so much but I have come to rely on th eicloud services to manage my work and home services, has any1 else experienced this and has any1 any solutions?

    following upgrade to osx 10.8.2 on my mac mini I can no longer connect to icloud, I wouldn't mind so much but I have come to rely on th eicloud services to manage my work and home services, has any1 else experienced this and has any1 any solutions as this is messed up all of my work relations?

    Had the same problem this morning after updating to 10.8.2. Mail was finding my dot-mac account as always, but System Preferences popped up and said my iCloud password was incorrect. Did the "forgot password" reset, but still had the same problem. Then I went to icloud.com in Safari, logged in with the new password, it worked no problem. So I went back to the icloud preference pane, signed out of icloud, answered yes to all the warnings about data being deleted from my mac, blah blah blah, then re-signed in to icloud. Everything worked. I did have to set up my icloud account in Mail again, which now lists the account mailbox as "iCloud", and not "mac.com" as it did before. But so far, everything is working (fingers crossed.)

  • Apple TV can no longer connect to network after upgrade.

    I had heard that lots of people were affected with this problem with the software upgrade before this one so I deliberately waiting until this one came out before taking a chance. I was wrong.
    After updating to 4.4. (3140) I can no longer connect to my network. It says there was a problem and gave the error messaged number: (5) in brackets.
    I've had nothing but problems with both Apple TV's that I have owned, version 1 and this new version 2. I've a good signal from my router and I've used three different ones over the time I've had the two apple tvs.
    Anyone got any ideas.
    I can't connect the apple tv directly because they are too far apart in the house. I can only connect by wifi.
    There is nothing wrong with my wifi because I'm connected to it fine though my imac, iphone and ipad and laptop, (not all at the same time)

    Ok, here's a solution, courtesy of our friends at AppleCare.  
    Unplug the router for 90 seconds.
    I was running ATV2 with a Time Capsule.   The TC thought the ATV was still connected using its former IP address so wouldn't let it reconnect with a new one.
    Hope this works for anyone else with same problem.

  • HT5569 Since upgrading to 7.1.1 last week, I can no longer connect to WIFI on my iPhone 4S

    Since upgrading to 7.1.1 last week, I can no longer connect to WIFI on my iPhone 4S

    No, it is not a known issue. It is a known non-issue. Try resetting your IMAP login ID and password. Both the incoming and outgoing. If that fails delete the account reboot the phone, and add it back.

  • Help! My Sony Ericsson T715A can no longer connect to my PC (Windows 7) in phone mode...

    Sony Ericsson T715A: I can no longer connect in to my PC (Windows 7) in phone mode; so I can no longer sync contax, calendar, tasks etc. with MS Office Outlook. Also cannot back up phone, or
    update software. Can only drag files out into Explorer folders. When I connect the phone, it has to be on. Instead of going right to phone/PC mode, I get a message on it saying "Phone functions are
    not available in File Manager mode. Continue?" I say yes, whereupon the phone seems to restart, & then the Microsoft Autoplay folder comes up, or else I can find it in "devices and printers." R-
    click the icon, "properties" Identifies it only as a generic Microsoft device. I tried running the computer troubleshooter on it, which came up w/nothing.
        After some period of time I will notice that the phone either rings and I can answer it, or it has stopped recharging, and the icon has disappeared from the PC.
        I had the 2007 version of PC Suite and PC Companion, and when I tried to install it on my 2010 PC w/ Windows 7 it said not compatible. I downloaded an update for that software from the SE site, but it didn't help. Then I ran the compatibility wizard in Windows 7 for PC Suite. Still no luck. I got a tip from an SE forum to uninstall all that software and download a certain package and start fresh. I am about to try that.
        Here is my question:
    ALL T HIS TIME I have still been using the OLD SIM card from my SE ZZ710i in the newer phone. I figured it works; why not preserve the newer one from wear & tear as long as poss.
    Now, it has been a while since I synched or backed up my phone. I hate to lose everything on it/the SIM card. If I install a whole new version of SE PC Suite, is it going to somehow overwrite or not work at all with my
    old SIM card? Must I insert the NEW SIM 1st, & sacrifice whatever data is on the old one, before trying the new desktop software and updateing the phone?
    As for updating the phone, which I realize wipes out data, it might be necessary.. I noticed in some Event log or other that some SE-related working file called EMMA was deleted recently, I don't know why. Anyone know anything about that?
      Phew. The End. Here's hoping.
    Message was edited by: Andifox

    Dr Chris:
    Thanx for answering my Q of a month ago. As you can see from my post of 18 minutes ago, things have gone from bad to worse under my neglectful eye.
    To answer your answer:
    a. I WAS using a NEW USB cord when I posed the question.
    b. I've now downloaded the update service. I can try updating the phone from its File manager state. I'm just afraid whatever data is on it will get wiped, no?
    Point of order:
    If I've had an answer - or more than 1- to my question, but I still need to discuss it- should I Check the "Yes my question has been answered" box? I did not, here, because I thought it might result in my further questions dropping off the radar for forum experts. Please advise... \\Butter F

  • Can no longer connect to wireless router after upgrading to iTunes 9.2

    My wireless connection was fine (using MacBook). After upgrading iTunes, I can not longer connect to router/modem wirelessly - am tethered with an ethernet cable. Spent 1 1/2 hours on phone with AT&T support reseting the passwords, security, etc. A PC laptop accepts password and can connect. My iPhone still can connect. But my MacBook (OS X 10.6) will not recognize my password for the modem/router. Everything has been re-booted and reset to original settings. Also, I received an iPad yesterday and it won't accept the password for our home wireless network. The password is correct because I am using it on other devices that are connecting to the network. Any ideas?

    Yes, but the issue is not with Lion directly; there seems to be something with the upgraded system, perhaps a legacy setting or pref... I've scoured the system to no avail. I'm actually about to reinstall 10.6 - wasted too much time on this issue.
    Thanks for your help.
    D

  • Hello. I recently updated my ipad to ios 8.1 and i can no longer connect it to my macbook (osx 10.5.8). itunes (10.6.3) does not recognize it. how can i delete around 3000 pics i imported to my ipad from my old macbook?

    hello. I recently updated my ipad to ios 8.1 and i can no longer connect it to my macbook (osx 10.5.8). itunes (10.6.3) does not recognize it. how can i delete around 3000 pics i imported to my ipad from my old macbook?

    Click here, buy a Mac OS X 10.6 DVD, and then run the 10.6.8 combo updater.
    (90452)

  • Can no longer connect to Windows XP Home Network

    I recently upgraded to Mavericks and just noticed I can not longer connect to my Windows XP Home Network. Besides sharing files I also print through that network, but it's not just the printer that's afftected. In "Finder" I see the Home>Office Folder but I can't connect to it. I deleted the printer and tried to re-add it but I get a message saying that the server my not exist or is unavailable.
    It's been a long time since I set this all up so I don't even know where to look and/or begin.
    TIA

    There is a problem with connecting to a shared printer on Windows XP from Mavericks. But you should still be able to connect to a shared folder, although my testing was with Windows XP Pro, not Home. One thing you do have to ensure is that the Windows user account has a password. You cannot connect to a shared folder on WinXP if the Windows account has no password.

  • Can no longer connect to Airport Express with upgrade to iTunes 10.1

    Since I upgraded to iTunes 10.1 I can no longer connect to my Airport Express (unknown error-15000). Another computer on my betwork running an older version of iTunes still works on the Airport Express.
    Any ideas? I have tried to uninstall and reinstall airport express with no success.

    Rather than disabling the firewall, try making sure you've got exceptions in it for BonJour. Although the following document is about a different error message, the instructions in there are worth trying. (At step 7, make sure there's an exception for BonJour as well.)
    [iTunes for Windows: Bonjour alert due to firewall, security, or proxy software|http://support.apple.com/kb/TS3448]

  • After updating to iOS 6, I can no longer connect to my schools wireless network. It uses manual http proxy. Now however a blank pop up comes up and it will not connect you. Thanks

    After updating to iOS 6, I can no longer connect to my schools wireless network. It uses manual http proxy. Now however a blank pop up comes up and it will not connect you. Thanks

    Turn off your firewall and antivirus software.

  • Webex can no longer connect to meetings after upgrading to Yosemite.

    I recently upgraded to Yosemite 10.10.1 and found thereafter that Webex, which is a screen share application used for online meetings, can no longer connect to Webex services using the most current versions of Safari, FireFox and Chrome. Java scripts are enabled, pop ups allowed on all browser and yet the problem persists. Any thoughts on how to resolve this?

    There was nothing that I did to make it work--it just started working again in Safari. However, it takes a few minutes after I click on Login and then the meeting comes up in another window behind the one I logged in on. I just tried it in Firefox and it now works there; still does not work in Chrome. All three browsers still have the following message in a black banner at the top: "Your browser version is not supported for use with WebEx and may not provide an optimal experience.To view browsers that support the best WebEx experience, go here." One thing I did do that may have enabled it to work in Firefox was to remove Silverlight, which is a Windows app and I'm not even sure how it got on my computer. I was told that it has a similar plug-in as the WebEx plug-in. I'm still searching for answers.
    Robin

Maybe you are looking for