Problem with network interfaces

I have installed Solaris 8 on intel. The two network adapters I have were properly
recognised during the installation by the configuration assistant. However, after the installation none of them has the interface installed (no /etc/hostname files).
Both network adapters are SMC PCI cards from solaris 8 hardware compatibility list.
Any ideas? Or where to put the card's driver manually and how to set it up?

By accessing. I mean accessing them through thier network ip address through ssh or an xterm or any other network service the zone is running.
say I have all 3 zone running each in a xterm.
I click on zone 1 or global zone and both this 2 xterm windown respond and I can run commands.
If I swich to the zone 2 zterm, zone 1 and global zone freeze, and zone 2 takes 30 sec - 1 min to start responding.
If I am in a ssh session instead of a xterm the ssh session will stop responding and session will get disconnected.

Similar Messages

Problem with network on Iphone 4

Please tell me if someone has a problem with network on Iphone 4?

Of course other people have had problems. However, just knowing that other people have had some vague, undefined "network problems" most likely isn't going to be very useful. You'll get more and better help if you can give some details about your specific problem. Include who your carrier is, what country you're in. Then describe the exact nature of the problem. Then, maybe someone will be able to give good suggestions.
And, by the way, the free bumper program ended some time ago. It also was only a "solution" for one of many possible problems.
Best of luck.

Since I upgrade my iphone 3gs to ios 5.1, I have several problems with network and wi-fi, any solution?

Since I upgrade my iphone 3gs to ios 5.1, I have several problems with network and wi-fi, any solution? (No jailbreak)
Most of the time the iphone cannot reach any network and when it can, there is no data transfer, I can only make calls and sms.

Skizofrenias wrote:
Since I upgrade my iphone 3gs to ios 5.1, I have several problems with network and wi-fi, any solution? (No jailbreak)
Most of the time the iphone cannot reach any network and when it can, there is no data transfer, I can only make calls and sms.
iOS: Troubleshooting Wi-Fi networks and connections
iOS: Wi-Fi or Bluetooth settings grayed out or dim

Facing problems with network due which the phone goes into hangs status

Facing problems with network due which the phone goes into hangs status. some one help me with switching between 2g and 3G network

Hi Mani Nair,
I apologize, I'm a bit unclear on the exact nature of the issue you are describing. If you are talking about having issues with a 3G cellular data network, you may find the troubleshooting steps outlined in the following article helpful:
iPhone cellular data connection issues
Regards,
- Brenden

Problem with mac interface

Hi !
I just installed Dreamweaver CS4 on my new Macbook Pro. I used to use Dreamweaver CS4 on Windows. But, I have a problem with the interface on my macbook : when dreamweaver is running, I can see my desktop : there is no background like in a MDI application (on windows). To illustrate my problem, I took two screenshots :
on mac :
and on windows :
So, I would like to know how to have the same interface with Mac OS X than with Windows.
Thanx for your help and sorry for my english but i'm french.

Click the green zoom (+) button in the top-left corner of the window to switch between a larger and smaller window size.
Depending on the active application it either fills the entire screen or zooms to the size of the last largest size of the window that you set yourself by dragging bottom righthand corner to desired size.
Photoshop has various ways to hide the Desktop. Either by using the Application frame (which doesn't neccessarily hide the entire Desktop) or by pressing the key F. Wanted by PC users but usually not by Mac users. (I would personaly never use it as it obscures the Desktop so you cannot easily reach other applications and documents by just clicking them to call them into the front and get active).
DW doesn't have an application frame but it is easy enough to fill the entire screen with the active window, particularly if you open up a few panels and dock them to each other and use Split screen view with code on one size and design on the other, then place various bars at top and bottom. When you have organized it to your liking, save it as a Workspace (Window/Workspace Layout/New Workspace) and you have it handy for future use.
Learn how to use the windows and workspaces in an efficient way and one of these days you might get used to it...

SAP Screen Personas error "A problem with network connectivity has been detected"

Hi,
We just installed Personas release 100 SP02 and performed the
configuration steps necessary. But when we acces the url and logon to
personas we get the following erre
A problem with network connectivity has been detected.
Please check you connection and refresh your browser.
Any help to solve this issue would be appreciated.
Best Regards.

Please use this checklist to see if everything is correct:
1. restgui service handler class has CL_HTTP_EXT_ITS_BASIC
2. SPRO -> Sap screen Personas -> Maintain system has
       - 3 letter system id
       - "Server.Url" without typo and value in http(s)://<SERVER>:<PORT>/ format
       - "Service.Uri" without typo and value as /restgui
3, Note 2026487 is installed
4. If target system is different from source system then you are able to access the following
         - http(s)://<TARGETSERVER>:<PORT>/clientaccesspolicy.xml
         - http(s)://<TARGETSERVER>:<PORT>/crossdomain.xml
5. role is assigned to user under /n/persos/admin_ui -> User Maintenance -> Search -> Show user -> Role
If you still get error, then if you are using SSO, please check if you have configured login/create_sso2_ticket parameter correctly.
Thanks
Chinthan

Upgrading to 6.1.1 hasn't solved the problem with network connection on 4S. Still "No Servise"!

Upgrading to 6.1.1 hasn't solved the problem with network connection on 4S. Still "No Servise"!

Same here. Everything was fine running on ios 6.0, I don't know what possessed me to upgrade! I contacted O2 and thet went through the usual settings; reboot; airplane mode etc and it works for a while (like 5 mins) then service is losted with the network. I've even deleted the exchange email account and rebooted as read on the internet that this would fix the problem.... guest what....yep no joy! This is clearly a faulty software update and need fixing pronto! I've read that ios6.1.2 will be out soon to fix the firmware that was suppose to fix the initial network problem. When will this be realeased Apple?! It's hardly fit for purpose when I can't make calls or surf the internet.

[Solved] Problem with network

Oi,
I have a problem with setting up my network configuration, when I run /etc/rc.d/network start I get the following SIOCADDRT: Network is unreachable. I have a Realteck RTC 8168/8111 and load the following modules: 8139too, 8139cp and r8169.
/etc/rc.conf
lo="lo 127.0.0.1"
eth0="dhcp"
INTERFACES=(lo eth0)
ROUTES=(!gateway)
ifconfig
lo
Link encap: Local Loopback
inet addr: 127.0.0.1 Mask:225.0.0.0
enz..
ifconfig eth0
Link encap:UNSPEC HWaddr 00-DC-10-00-F4-B3-EC-00-00-00-00-00-00-00-00-00
BROADCAST MULTICAST MTU:1500 Metric:1
enz...
When I make an extra divice eth1. ifconfig eth1
eth1: error fetching interface information: Decice not found
I have a Fireware port on my computer. I blocked eth1394, ohci1394 and ieee1394 from loading. Now when i run ifconfig eth0 I get:
eth0: error fetching interface information: Decice not found
It looks like there is something strange with the fireware port and eth0, can someone help me?
<_abe>

It seems to me that this is a driver problem.
Just to get out of doubts do this:
1. type ifconfig eth0 192.168.1.30
2. type route add default gw 192.168.1.1, eth0
3. echo "nameserver xx.xxx.xxx.xxx" > /etc/resolv.conf
IMPORTNAT: The above assumes you are using a LAN with a private address of 192.168.1.x
You should adjust these numbers accordingly based on your LAN settings.
In step 3 the nameserver is the address of one of your nameservers.
This will set up your card with a static address. If this works then dhcp is not working on your network.
Also if this works ifconfig will give you a totally different response than what you currently get.
Finally step 2 is the green address of your router, so you can connect to the internet.
Hope this helps.
R

Problem with network after deleting NIC teaming.

We have server HP ProLiant DL360p Gen8 with Windows Server 2012. Couple months ago I created a team NIC Teaming (use 2 network interfaces, the other 2 are disable and not connected). Also NLB (Network Load Balancing) feature was installed
but not configure (I think it is important). IIS and MS SQL 2012 Express were installed too and anything else
Now I need delete team NIC Teaming and use network interfaces separately (with different IPs but the same network 192.168.1.0). When I delete team and configure IPv4 with static IP (we don't have DHCP) network does nor work. Because there is no default gateway
in IPv4 properties. It is problem and I don't know how fix this. When I recover team NIC Teaming - all OK. I checked registry and Gateway is in Interfaces (HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\<Adapter
GUID>)
I uncheked NLB in network adapter's settings.
I did
netsh interface ip reset
I checked Route Print - 0.0.0.0 to 192.168.1.1 is present in single copy.
I reinstalled drivers network adapter - it fixed problem before restart. After restart the problem recovered :)
I don't know what should do next.. I cannot resetup OS. Could you please help with this, please. And sorry for my English.
Best regards,
Alex.

Hi ,
After this please try to check the protocol which bounded properly .
If it is normal and still can not access outside as you mentioned above , please try to open the device manager -->
view --> show hidden devices --> then try to remove all the devices under network adapters
(I would recommend you to note the driver files' path in the properties of physical NIC in device manager --> tab
driver --> driver details , try to delete the file after remove the NIC in device manage )
Then restart your computer , install your NIC driver and retry .
Best Regards
Elton Ji
We
are trying to better understand customer views on social support experience, so your participation in this
interview project would be greatly appreciated if you have time.
Thanks for helping make community forums a great place.
Well, I fixed problem finally. :) I deleted all network adapters in device manager with driver file. Than I restarted server and Windows Server setuped Microsoft driver. After that all work! I tried to setup HP driver and problem comes back. I can
conclude that the problem is in the driver manufacturer. Thanks for all and good luck.

Problem with network printer on Windows 7 machine

I'm running Mavericks on a Mac Mini. I have a Windows 7 machine with an attached Brother HL-5340D printer. I'm using the Brother HL-5340D CUPS driver. Whatever configuration I use, I cannot get my Mac to print from the Brother. I have even set up dhcp on the Mac and connected to the Windows machine with a cable. I have tried ipp, ldr/ldp, windows, ip, and most of the relevant options under advanced, and nothing works. I've run out of ideas on what to try and how to test and where to look for hints. All I get is the following:
Unable to connect to ‘192.168.33.2’ due to an error.
Not a lot of help.

James Wilde wrote:
1. I forgot to say that it was the Mac equivalent of dhcpd that I turned on so that the Mac is the server, on 192.168.33.1, and it has assigned the number 192.168.33.2 to the Windows box. And yes, I do prefer in these cases to use fixed addresses, but the Windows box seemed reluctant to accept its ip address thus the decision to start dhcpd on the Mac. After that I could not ping the Windows box from the Mac box. I didn't try to ping the Mac from the Windows box. I'll try that tomorrow. As to the network, there are only these two machines on the cable network. The default router on the Windows box is, if I remember correctly, set by dhcpd to the ip address of the house router. I have now disabled the cable network. See below.
Unusual that you could not ping Windows from the Mac. Would explain why you got a connection error with this setup. But if you have now stopped using the cable connection then this is mute.
James Wilde wrote:
2. The network profile is set to Home on the Windows box. I don't see any references to Homegroup in any of my messages on this topic. If you are referring to another post I made on a different subject, I am aware of the problems with Homegroup, and as far as I know, I have avoided this, since my wife's Windows box is the only Windows box in the house. Everything else is either Mac or Ubuntu, apart from one or two Windows virtual machines on my Mac and Ubuntu boxes.
No, you didn't mention Homegroup but you did mention not being able to see the Windows computer "Incidentally I now find that I can't get any result from selecting Windows in the Add Printer dialog." So I thought I would mention that Homegroup can cause this.
James Wilde wrote:
3. I've tried all three options in the Add printer dialog, IP, Windows, and Advanced. Under Advanced I have tried lpd and spoolss and ipp, under ip I have tried ipp and lpd. The share name is Brother-HL-5340D, and the hyphen between Brother and HL I put there myself to make it one 'word'.
I've just tried your suggestion and get the following when I click on Add.
Unable to verify the printer on your network.
Unable to connect to ‘192.168.1.202’ due to an error. Would you still like to create the printer?
I've seen this occur when the LPD process is not working. Open the Services pane on the PC and check the LPD service has started. If it is running and you still get the error message, what happens if you say yes to creating the printer?
James Wilde wrote:
As i said, I have disabled the cable network and am using the house wifi network (all machines with fixed IPs). I can ping the computer and have just mounted a disk on her computer with smb using Finder/Go. The mount does appear to be read only, but at least I can open all the folders.
Anything else I can try?
That is a good outcome. Proves there is a functional path between both computers.
Since you can connect using SMB, and if you cannot LPD to work, then try adding the printer again using the Windows view in the Add printer pane. You should see the workgroup used by the Win7 PC followed by the Win7 computer name. Selecting it should prompt you to authenticate (unless you have saved the account in Keychain) and then the printer share name should appear. After selecting the share, select the Generic PS driver as a test to see if you can submit a print job - open the print queue on the Win7 PC to see if the print job appears. If this does work, you can remove the printer on the Mac and add again, this time selecting the Brother driver and then see if this works.

Problem with Local Interfaces (WSAD 5)

I built an Entity Bean with Local Interface and a Remote Interface (apperently they both have the same JNDI name in WSAD)
and when I look up for the name from other Session Bean (same EJB group) and I try to cast it to the local interface there is a classCastException.............
HELP ME

Nidhi
I had the same problems as you that went away. If you have both remote and local interfaces defined, and your remote inerface can be accessed via JNDI lookup using (say) "ejb/sessionbean/stateless/HelloHome", then you can access the local intercafe using "local:ejb/ejb/sessionbean/stateless/HelloHome".
The URL http://localhost:9080/UTC/initialize?port=2809 is very useful to browse the JNDI tree. Just expand "Local EJB beans" and position your mouse over the item of interest. The JNDI lookup name will echo in the bottom (solid) frame of the browser. The only problem is that the jndilookup name will appear (mistakenly) as local:/ejb/ejb/stateless......, just get rid of the first forward-slash to make it look like local:ejb/ejb/stateless....
Hope this helps
Somnath

Problem with local interface

Hi all,
I have a problem with the local interface,
after I change the Home and Local interface I get a message when compiling saying that the bean has to implement the inherited abstract method javax.ejb.EJBLocalObject.isIdentical (EJBLOcalObject) and the mothd isPrimaryKey()...why is that, do I need to implement these methods?
Thanks,
A.

solved, wrong code

Adobe reader XI: doule sided print problem with network printer (windows 8 pro)

Hi, I'm facing a problem with my old printer, the xerox phaser 3160n. It was connected to my notebook through network connection, and everything works well with Adobe X /Win 7 OS (including the double side print, of course) last month, I have upgraded my NB to windows 8 with clean install
clean install my printer driver for windows 8 too, and Adobe reader XI was also downloaded through official website.
However, since I was about to use double sided print in Adobe reader XI (11.00.02) it couldn't obey the order, but just print one side as usual
I have checked the "option" of my printer, and it was correctly set to "double-sided print". I have tried word 2013 to open the same pdf, and choose the same "double-sided print" and it works perfectly.
Is this problem a bug? and would it be corrected in the next update version??
(I remeber I've saw a similar issue too, with network printer, but I couldn't find it)
Thanks!!!

Hi,
Meanwhile, after insatlling the latest driver for printer from the manufacture website, restart the spooler service as a test.
Start > Run > cmd and type "net stop spooler" after that "net start spooler" or start > run > service.msc and restart it over the GUI.
Run Printer Troubleshootor under Action Center\Troubleshooting\Programs\Printer, and check if it helps.
And yes, the manufacture should have more sence about the printer, it's recommended to contact them.
Yolanda Zhu
TechNet Community Support

Having problems with networking, seems to be DHCP

I'm having issues with networking on a newly installed Arch Linux instance.
Relevanct lspci data
25:00.0 Network controller: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
26:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller (rev 06)
Network manager output
NetworkManager[2201]: <info> NetworkManager (version 0.9.8.2) is starting...
NetworkManager[2201]: <info> Read config file /etc/NetworkManager/NetworkManager.conf
NetworkManager[2201]: <info> WEXT support is enabled
NetworkManager[2201]: <info> Loaded plugin keyfile: (c) 2007 - 2010 Red Hat, Inc. To report bugs please use the NetworkManager mailing list.
NetworkManager[2201]: keyfile: parsing MagnificentBumrag ...
NetworkManager[2201]: keyfile: read connection 'MagnificentBumrag'
NetworkManager[2201]: <info> monitoring kernel firmware directory '/lib/firmware'.
NetworkManager[2201]: <info> rfkill3: found WiFi radio killswitch (at /sys/devices/pci0000:00/0000:00:1c.3/0000:25:00.0/ieee80211/phy0/rfkill3) (driver ath9k)
NetworkManager[2201]: <info> rfkill1: found WiFi radio killswitch (at /sys/devices/platform/hp-wmi/rfkill/rfkill1) (platform driver hp-wmi)
NetworkManager[2201]: <info> WiFi hardware radio set enabled
NetworkManager[2201]: <info> WiFi enabled by radio killswitch; enabled by state file
NetworkManager[2201]: <info> WWAN enabled by radio killswitch; enabled by state file
NetworkManager[2201]: <info> WiMAX enabled by radio killswitch; enabled by state file
NetworkManager[2201]: <info> Networking is enabled by state file
NetworkManager[2201]: <info> (wlo1): using nl80211 for WiFi device control
NetworkManager[2201]: <info> (wlo1): driver supports Access Point (AP) mode
NetworkManager[2201]: <info> (wlo1): new 802.11 WiFi device (driver: 'ath9k' ifindex: 3)
NetworkManager[2201]: <info> (wlo1): exported as /org/freedesktop/NetworkManager/Devices/0
NetworkManager[2201]: <info> (wlo1): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
NetworkManager[2201]: <info> (wlo1): bringing up device.
NetworkManager[2201]: <info> (wlo1): preparing device.
NetworkManager[2201]: <info> (wlo1): deactivating device (reason 'managed') [2]
NetworkManager[2201]: <warn> failed to allocate link cache: (-10) Operation not supported
NetworkManager[2201]: <info> (enp38s0): carrier is OFF
NetworkManager[2201]: <info> (enp38s0): new Ethernet device (driver: 'r8169' ifindex: 2)
NetworkManager[2201]: <info> (enp38s0): exported as /org/freedesktop/NetworkManager/Devices/1
NetworkManager[2201]: <info> (enp38s0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
NetworkManager[2201]: <info> (enp38s0): bringing up device.
NetworkManager[2201]: <info> (enp38s0): preparing device.
NetworkManager[2201]: <info> (enp38s0): deactivating device (reason 'managed') [2]
NetworkManager[2201]: <info> Added default wired connection 'Wired connection 1' for /sys/devices/pci0000:00/0000:00:1c.5/0000:26:00.0/net/enp38s0
NetworkManager[2201]: <warn> /sys/devices/virtual/net/lo: couldn't determine device driver; ignoring...
NetworkManager[2201]: <warn> /sys/devices/virtual/net/lo: couldn't determine device driver; ignoring...
NetworkManager[2201]: <info> (wlo1) supports 4 scan SSIDs
NetworkManager[2201]: <info> (wlo1): supplicant interface state: starting -> ready
NetworkManager[2201]: <info> (wlo1): device state change: unavailable -> disconnected (reason 'supplicant-available') [20 30 42]
NetworkManager[2201]: <warn> Trying to remove a non-existant call id.
NetworkManager[2201]: <info> (wlo1): supplicant interface state: ready -> disconnected
NetworkManager[2201]: <info> (wlo1) supports 4 scan SSIDs
NetworkManager[2201]: <info> (wlo1): supplicant interface state: disconnected -> inactive
NetworkManager[2201]: <info> (enp38s0): carrier now ON (device state 20)
NetworkManager[2201]: <info> (enp38s0): device state change: unavailable -> disconnected (reason 'carrier-changed') [20 30 40]
NetworkManager[2201]: <info> Auto-activating connection 'Wired connection 1'.
NetworkManager[2201]: <info> Activation (enp38s0) starting connection 'Wired connection 1'
NetworkManager[2201]: <info> (enp38s0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
NetworkManager[2201]: <info> Activation (enp38s0) Stage 1 of 5 (Device Prepare) scheduled...
NetworkManager[2201]: <info> Activation (enp38s0) Stage 1 of 5 (Device Prepare) started...
NetworkManager[2201]: <info> Activation (enp38s0) Stage 2 of 5 (Device Configure) scheduled...
NetworkManager[2201]: <info> Activation (enp38s0) Stage 1 of 5 (Device Prepare) complete.
NetworkManager[2201]: <info> Activation (enp38s0) Stage 2 of 5 (Device Configure) starting...
NetworkManager[2201]: <info> (enp38s0): device state change: prepare -> config (reason 'none') [40 50 0]
NetworkManager[2201]: <info> Activation (enp38s0) Stage 2 of 5 (Device Configure) successful.
NetworkManager[2201]: <info> Activation (enp38s0) Stage 3 of 5 (IP Configure Start) scheduled.
NetworkManager[2201]: <info> Activation (enp38s0) Stage 2 of 5 (Device Configure) complete.
NetworkManager[2201]: <info> Activation (enp38s0) Stage 3 of 5 (IP Configure Start) started...
NetworkManager[2201]: <info> (enp38s0): device state change: config -> ip-config (reason 'none') [50 70 0]
NetworkManager[2201]: <info> Activation (enp38s0) Beginning DHCPv4 transaction (timeout in 45 seconds)
dhcpcd[2262]: sending commands to master dhcpcd process
NetworkManager[2201]: <info> dhcpcd started with pid 2262
NetworkManager[2201]: <info> Activation (enp38s0) Beginning IP6 addrconf.
NetworkManager[2201]: <info> Activation (enp38s0) Stage 3 of 5 (IP Configure Start) complete.
NetworkManager[2201]: <info> (enp38s0): DHCPv4 client pid 2262 exited with status 0
NetworkManager[2201]: <info> Activation (enp38s0) Stage 4 of 5 (IPv4 Configure Timeout) scheduled...
NetworkManager[2201]: <info> Activation (enp38s0) Stage 4 of 5 (IPv4 Configure Timeout) started...
NetworkManager[2201]: <info> Activation (enp38s0) Stage 4 of 5 (IPv4 Configure Timeout) complete.
NetworkManager[2201]: <info> Activation (enp38s0) Stage 3 of 5 (IP Configure Start) starting DHCPv6 as requested by IPv6 router...
NetworkManager[2201]: <info> Activation (enp38s0) Beginning DHCPv6 transaction (timeout in 45 seconds)
NetworkManager[2201]: <warn> the dhcpcd backend does not support IPv6.
NetworkManager[2201]: <info> Activation (wlo1) starting connection 'MagnificentBumrag'
NetworkManager[2201]: <info> (wlo1): device state change: disconnected -> prepare (reason 'none') [30 40 0]
NetworkManager[2201]: <info> Activation (wlo1) Stage 1 of 5 (Device Prepare) scheduled...
NetworkManager[2201]: <info> Activation (wlo1) Stage 1 of 5 (Device Prepare) started...
NetworkManager[2201]: <info> Activation (wlo1) Stage 2 of 5 (Device Configure) scheduled...
NetworkManager[2201]: <info> Activation (wlo1) Stage 1 of 5 (Device Prepare) complete.
NetworkManager[2201]: <info> Activation (wlo1) Stage 2 of 5 (Device Configure) starting...
NetworkManager[2201]: <info> (wlo1): device state change: prepare -> config (reason 'none') [40 50 0]
NetworkManager[2201]: <info> Activation (wlo1/wireless): connection 'MagnificentBumrag' requires no security. No secrets needed.
NetworkManager[2201]: <info> Config: added 'ssid' value 'MagnificentBumrag'
NetworkManager[2201]: <info> Config: added 'scan_ssid' value '1'
NetworkManager[2201]: <info> Config: added 'key_mgmt' value 'NONE'
NetworkManager[2201]: <info> Activation (wlo1) Stage 2 of 5 (Device Configure) complete.
NetworkManager[2201]: <info> Config: set interface ap_scan to 1
NetworkManager[2201]: <info> (wlo1): supplicant interface state: inactive -> scanning
NetworkManager[2201]: <info> (wlo1): supplicant interface state: scanning -> authenticating
NetworkManager[2201]: <info> (wlo1): supplicant interface state: authenticating -> associating
NetworkManager[2201]: <info> (wlo1): supplicant interface state: associating -> completed
NetworkManager[2201]: <info> Activation (wlo1/wireless) Stage 2 of 5 (Device Configure) successful. Connected to wireless network 'MagnificentBumrag'.
NetworkManager[2201]: <info> Activation (wlo1) Stage 3 of 5 (IP Configure Start) scheduled.
NetworkManager[2201]: <info> Activation (wlo1) Stage 3 of 5 (IP Configure Start) started...
NetworkManager[2201]: <info> (wlo1): device state change: config -> ip-config (reason 'none') [50 70 0]
NetworkManager[2201]: <info> Activation (wlo1) Beginning DHCPv4 transaction (timeout in 45 seconds)
dhcpcd[2361]: sending commands to master dhcpcd process
NetworkManager[2201]: <info> dhcpcd started with pid 2361
NetworkManager[2201]: <info> Activation (wlo1) Stage 3 of 5 (IP Configure Start) complete.
NetworkManager[2201]: <info> (wlo1): DHCPv4 client pid 2361 exited with status 0
NetworkManager[2201]: <info> Activation (wlo1) Stage 4 of 5 (IPv4 Configure Timeout) scheduled...
NetworkManager[2201]: <info> Activation (wlo1) Stage 4 of 5 (IPv4 Configure Timeout) started...
NetworkManager[2201]: <info> (wlo1): device state change: ip-config -> failed (reason 'ip-config-unavailable') [70 120 5]
NetworkManager[2201]: <warn> Activation (wlo1) failed for connection 'MagnificentBumrag'
NetworkManager[2201]: <info> Activation (wlo1) Stage 4 of 5 (IPv4 Configure Timeout) complete.
NetworkManager[2201]: <info> (wlo1): device state change: failed -> disconnected (reason 'none') [120 30 0]
NetworkManager[2201]: <info> (wlo1): deactivating device (reason 'none') [0]
NetworkManager[2201]: <warn> Connection disconnected (reason -3)
NetworkManager[2201]: <info> (wlo1): supplicant interface state: completed -> disconnected
NetworkManager[2201]: <warn> Connection disconnected (reason -3)
I have run modprobe with the driver (ath9k) and it still won't work.
When connected to Wired, the internet works but it keeps saying 'Setting network address' without moving forward. When trying to connect to wireless it says 'Configuring interface' but then goes back to not connected.
Also, if I put Link-Local as the ipv4 method, it will connect successfully but then disconnect again. The (reasion 'ip-config-unavailable') pops up over and over again.
Also, I've tried wpa_supplicant, netctl, and wicd.

Security questions
Read this note for information on how to reset the security questions http://support.apple.com/kb/HT5312
This user tip may also help you Security Questions

Massive problem with audio interface

Hi there.
I recently bought a brandnew iMac 27" Haswell i7. I encountered problems with my Focusrite Scarlett 18i8 audio interface. These are buzzing, clicking and noise immediately or after 3 minutes or so. I tried everything, re-installed the driveres several times, nothing, really nothing worked.
Then I bought an RME Babyface audio interface - and guess what? It's the same problem. I also have a massive sound noise after some minutes or the recording channel in Garage Band drops completely.
What is wrong here? I already tried using a different power plug, tried all USB ports, turned off WiFi, HDD sleep mode, etc. Nothing worked.
Do you have an idea?
I appeciate your help,
Adrian.

same problem with my imac late 2012 27" 3.2ghz i5 and the motu ultrilite. up to now i have no solution for this problem. the worst i can't use them never before. since from the first day. i attempt everything. from re-install to fresh install. resetting the nvram and pram. formatting the hd and make a fresh install from the operating system. using balanced audio cables and so on...but same problem all time. even my technological knowledge and know how which i have as electrical engineer couldn't help me. first i was lucky to have apple care in those situations. after get back the imac from the service provider i sadly decide nothing has changed. and they would told me it runs all fine. in meantime i testing my ni audio dj8 over usb. it's similar with the ultralite because the buzzing, clicking and noise is not so extrem as it is on ultralite. but it's here.
the curios with my macbook pro and my old imac early 2008 it runs and works fine without problems. for next week i have fixed a new date by the service provider. but then with my intercace, monitors to simulate this error and i hope they find the reason. perhaps i can tell you some news or solutions next week. i'm relly curious about it.

Problem with network interfaces

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