Can't connect to HR schema

Hello I am working on Oracle By Example(OBE) Performing Backups and Recovering your Database using Oracle9i Recovery Manager. I am trying to connect to the HR schema.
When I enter this command from SQL*PLUS:
connect hr/[email protected] (I receive)
ORA-01017: invalid username/password; logon denied
The HR schema is unlocked and ready to use....
What am I missing ???????
Thank you for your time...........

Check your tnsnames to see what your connect string should be. Do you have orcl.world listed? If not, change this to the connect string name you have.
Thanks
Marcie

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Connecting to HR schema in Oracle SQL Developer

I have installed Oracle sql developer 3.2 version.And I dont have oracle client installed.
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Thanks.

You do not need any oracle client installed, you do however need a database somewhere to connect to.
The credentials you require would be for this database, and so we cannot help you get them.
If you have a DBA that manages your databases ask him for the credentials.
If you are on your own and just want to try out something, your best option is to install an Oracle XE on your own system, then you can connect with the defaults SQLDeveloper already has when creating a new connection (the system password will be set during database installation so note it down), then you can play with your newly installed database.

Connecting to OE Schema

I am learning Oracle SQL Fundamentals using OCA Oracle Database 11g SQL Fundamentals I Exam Guide (Exam 1Z0-051) book by Oracle Press. I am trying to practice the Lab Questions.
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I recommend you review the [Getting Started|http://www.oracle.com/technology/getting-started/sqldev.html] section from the tutorials section on the SQL Developer homepage. In this Gettign Started material is a "How to Create a Connection", which should help you get going. The connection is for creating HR, and you need to create the connection for OE, which is just another schemar in the shipped Oracle schemas. You should have access to both these schemas(users) if you have a 10g or 11g database. OE is not available by default in XE. The getting started section should help you get going, or if the database is not yours, then ask for access to these schemas
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Can't i use xml schema and oledb data connection at the same time?

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You can use both at the same time, but not gor Internet access if that's what you're asking.
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Can i drop the connection user and schema used for Accociate repository

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Outlook can't connect with Exchange 2013 after migration from Exchange 2007

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Hello,
recently we've done a Exchange 2007 sp3 to 2013 sp1. Users can conect perfectly with OWA and with his iphone clients.
But the problem is they can't connect from his Outlook clients (2010, 2013), both internaly and externaly. Always fails with the message: The Connection to Exchange it is not avaliable.... Can't resolve the name of Exchange server.
To try to resolve it we've done:
- Check Outlook anywhere configuration en EAC: it is configure with and external url mail.company.com and internal server.domain.local. The security is the default Negociation, but we've tried all.
- Check the internal dns, there are records for mail.company.com and exchangeserverdomain.local pointing to the exchange local ip. Also there is a public zone company.com with the record mail.caompany.com pointing to the exchange local ip. Also we've made
records autodiscover.company.com and autodiscover.domain.local pointing to the exchange local ip.
- In the public dns from our domain there is the record A and MX pointing our public ip. There aren't any record Autodiscover but we think that the manial conection should work.
Check certificates: we've made a new self-signed certificate including all this internal and external domains and for all services.
- Check Outlook Anywhere block: we've cheked.
Currently server state:
- Old Exchange 07 server can't start, it was in very bad state and we achieved migrate the mailbox to the new server, after that we tried to uninstall, but it crashes with a public folder replication error. We got uninstall all the roles
unless the mailbox. After a restart it can't start.
-The new Exchange 2013 looks great, there isn't any trail of the old server, or we haven't seen anything in the EAC or shell.
I paste below the result of Microsoft Remote conectivity analaizer, with Outlook anywhere test. It is clear that there is a problem with that.
Sorry because the test is in spanish and I translated it with google, from here I only can access the tool in spanish.
We continue to try to resolve the problem.
Thanks to all in advance!
Testing RPC / HTTP connectivity.
Error in testing RPC / HTTP.
additional Details
Elapsed time: 24295 ms.
Test steps
Connectivity Analyzer Microsoft is trying to test Autodiscover for [email protected] .
Error in automatic detection test .
additional Details
Elapsed time: 24294 ms.
Test steps
Attempting each method of contacting the Autodiscover service .
Failed to properly contact the Autodiscover service using all methods.
additional Details
Elapsed time: 24294 ms.
Test steps
Trying to prove possible Autodiscover URL https://empresa.com/AutoDiscover/AutoDiscover.xml
Error in testing this potential Autodiscover URL .
additional Details
Elapsed time: 1509 ms.
Test steps
Attempting to resolve the host name in DNS empresa.com .
The host name is resolved correctly .
additional Details
IP addresses returned : 80.36.252.194
Elapsed time: 507 ms.
Testing TCP port 443 on the host to ensure empresa.com listening or is open.
The port was opened successfully.
additional Details
Elapsed time: 464 ms.
Testing the SSL certificate to make sure it is valid.
The SSL certificate is not exceeded one or more certificate validation checks .
additional Details
Elapsed time: 537 ms.
Test steps
Connectivity Analyzer Microsoft is attempting to obtain the SSL certificate from remote server on port 443 empresa.com .
Connectivity Analyzer Microsoft successfully obtained the remote SSL certificate.
additional Details
Remote Certificate Subject : CN = mail.empresa.com , issuer : CN = mail.empresa.com .
Elapsed time: 454 ms.
Validating the certificate name .
The certificate name was validated successfully .
additional Details
Hostname empresa.com was found at the entrance of the alternative subject name of the certificate.
Elapsed time: 1 ms.
Is validating the trusted certificate .
Validation Error trusted certificate.
Test steps
Connectivity Analyzer Microsoft is trying to build certificate chains for certificate CN = mail.empresa.com .
Could not build a certificate chain for the certificate.
Tell me more about this issue and how to resolve
additional Details
The certificate chain did not end in a trusted root . Root = CN = mail.empresa.com
Elapsed time: 31 ms.
Trying to prove possible Autodiscover URL https://autodiscover.empresa.com/AutoDiscover/AutoDiscover.xml
Error in testing this potential Autodiscover URL .
additional Details
Elapsed time: 21723 ms.
Test steps
Attempting to resolve the host name in DNS autodiscover.empresa.com .
The host name is resolved correctly .
additional Details
IP addresses returned : 46.16.56.40
Elapsed time: 498 ms.
Testing TCP port 443 on the host to ensure autodiscover.empresa.com listening or is open.
The specified port is blocked , not listening or does not generate the expected response .
Tell me more about this issue and how to resolve
additional Details
Network Error communicating with the remote host.
Elapsed time: 21224 ms.
Attempting to contact the Autodiscover service with the HTTP redirect method .
Error when trying to contact the Autodiscover HTTP redirect method .
additional Details
Elapsed time: 606 ms.
Test steps
Attempting to resolve the host name in DNS autodiscover.empresa.com .
The host name is resolved correctly .
additional Details
IP addresses returned : 46.16.56.40
Elapsed time: 14 ms .
Testing TCP port 80 on the host to ensure autodiscover.empresa.com listening or is open.
The port was opened successfully.
additional Details
Elapsed time: 202 ms.
Connectivity Analyzer Microsoft is checking the automatic detection of host empresa.com for an HTTP redirect to the Autodiscover service.
Connectivity Analyzer Microsoft could not get a HTTP redirect response for Autodiscover .
additional Details
Web exception occurred because an HTTP 404 response was received - Unknown NotFound . Headers received: Connection : close Content- Length: 1209 Content- Type: text / html Date: Wed, 12 Mar 2014 15:27:58 GMT Server : Apache/2.2.9 (Debian ) PHP/5.2.6-1 +
lenny3 with Suhosin -Patch X -Powered -By : PHP/5.2.6-1 + lenny3 HTTP Response Headers : Connection : close Content- Length: 1209 Content- Type: text / html Date: Wed, 12 Mar 2014 15:27: 58 GMT Server : Apache/2.2.9 (Debian ) PHP/5.2.6-1 + lenny3 with
Suhosin -Patch X -Powered -By : PHP/5.2.6-1 + lenny3
Elapsed time: 388 ms.
Attempting to contact the Autodiscover service using the method of DNS SRV redirect server.
Connectivity Analyzer Microsoft could not contact the Autodiscover service using the DNS SRV redirect method .
additional Details
Elapsed time: 186 ms.
Test steps
Trying to find the SRV record in DNS _autodiscover._tcp.empresa.com .
Not the Autodiscover SRV record in DNS found .
Tell me more about this issue and how to resolve
additional Details
Elapsed time: 186 ms.
Checking for a CNAME record for Autodiscover in DNS for your domain " empresa.com " to Office 365.
Could not validate the Autodiscover CNAME record in DNS. If your mailbox is not in Office 365 , you can ignore this warning.
Tell me more about this issue and how to resolve
additional Details
No Autodiscover CNAME record for your domain ' empresa.com ' .
Elapsed time: 268 ms.
jspt

Hello,
We have the Self-signed certificate that comes with Exchange, and we've created a new self-signed including all our domains mail.company.com, domain.local, exchange13.domain.local, autodiscover.company.com, autodiscover.domain.local.
below I print you the result os the comand Get-ClientAccesServer | fl . Now we've configured a SPC objetct folow the instructions of Wizard
Exchange Server Deployment from Microsoft. We've executed the commands in our new Exchange 13, but can't did it in the old Exchange:
$AutodiscoverHostName = "autodiscover.contoso.com"Get-ExchangeServer | Where {($_.AdminDisplayVersion -Like "Version 8*") -And ($_.ServerRole -Like "*ClientAccess*")} | Set-ClientAccessServer -AutoDiscoverServiceInternalUri https://$AutodiscoverHostName/Autodiscover/Autodiscover.xmlThis is the result of
RunspaceId                           : 89c86f8e-d156-4480-b31d-59215976879b
Name                                 : EXCHANGE13
Fqdn                                 : EXCHANGE13.domain.local
ClientAccessArray                    :
OutlookAnywhereEnabled               : True
AutoDiscoverServiceCN                : EXCHANGE13
AutoDiscoverServiceClassName         : ms-Exchange-AutoDiscover-Service
AutoDiscoverServiceInternalUri       : https://autodiscover.company.com/Autodiscover/Autodiscover.xml
AutoDiscoverServiceGuid              : 77378f46-2c66-4aa9-a6a6-3e7a48b19596
AutoDiscoverSiteScope                : {Nombre-predeterminado-primer-sitio}
AlternateServiceAccountConfiguration :
IsOutOfService                       : False
WorkloadManagementPolicy             : DefaultWorkloadManagementPolicy_15.0.825.0
Identity                             : EXCHANGE13
IsValid                              : True
ExchangeVersion                      : 0.1 (8.0.535.0)
DistinguishedName                    : CN=EXCHANGE13,CN=Servers,CN=Exchange Administrative Group
                                       (FYDIBOHF23SPDLT),CN=Administrative
Groups,CN=First Organization,CN=Microsoft
                                       Exchange,CN=Services,CN=Configuration,DC=domain,DC=local
Guid                                 : e83055fe-217b-4ed6-9cd0-7711097baf99
ObjectCategory                       : domain.local/Configuration/Schema/ms-Exch-Exchange-Server
ObjectClass                          : {top, server, msExchExchangeServer}
WhenChanged                          : 09/03/2014 12:46:07
WhenCreated                          : 08/03/2014 19:15:54
WhenChangedUTC                       : 09/03/2014 11:46:07
WhenCreatedUTC                       : 08/03/2014 18:15:54
OrganizationId                       :
OriginatingServer                    : severdc.domain.local
ObjectState                          : Unchanged
I hope this stuff can help you.
Thanks!!
jspt

[SOLVED] Intel 7260 Vaio can't connect to wifi

Hi there,
First off, I should mention that I know my way around Linux but I'm pretty new to Arch, so there might be things that I know that don't apply here.
So, I have this problem with this network, I can't connect to it and frankly I don't know why. I was on Ubuntu until a few days ago and I still had the problem. I posted on the Ubuntu forum >>here<< and I was told to upgrade, but as I've been willing to move to Arch for quite some time, I thought that was maybe the time. BUT, the problem is still there, which worries me.
To sum it up, about one or two weeks ago, I was connecting fine to this network (ZyXEL) and then after a reboot, no way to connect to it, no matter what I try. I have noticed an error message that keeps coming back all the time (see below) and the wifi indicator in i3status sometimes flashes me with an IP while I'm trying to connect then eventually the network disappears (not with wicd, only nm). Those are basically the symptoms.
$ dmesg | grep iwlwifi
[ 1.194191] iwlwifi 0000:01:00.0: enabling device (0000 -> 0002)
[ 1.194323] iwlwifi 0000:01:00.0: irq 61 for MSI/MSI-X
[ 1.267714] iwlwifi 0000:01:00.0: loaded firmware version 23.214.9.0 op_mode iwlmvm
[ 1.284399] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless N 7260, REV=0x144
[ 1.284446] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 1.284661] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 2.896518] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 2.896733] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 35.768085] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 35.768302] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 35.793332] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 35.793549] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 38.129138] iwlwifi 0000:01:00.0: No association and the time event is over already...
[ 71.084001] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 71.084217] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 118.185693] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 118.185910] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 118.209937] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 118.210144] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 124.174397] iwlwifi 0000:01:00.0: No association and the time event is over already...
[ 153.151555] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 153.151772] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 165.160036] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 165.160253] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 1340.258296] iwlwifi 0000:01:00.0: irq 61 for MSI/MSI-X
[ 1340.258601] iwlwifi 0000:01:00.0: loaded firmware version 23.214.9.0 op_mode iwlmvm
[ 1340.270580] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless N 7260, REV=0x144
[ 1340.270628] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 1340.270841] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 1347.384442] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 1347.384657] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 1353.661509] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 1353.661719] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 1353.799948] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 1353.800167] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 1356.145940] iwlwifi 0000:01:00.0: No association and the time event is over already...
[ 1380.497704] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
[ 1380.497933] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S
I have had troubles with the wifi in the past (from what I read on the internet, this card is not yet fully supported everywhere) but nothing like this. Usually, disconnecting and reconnecting did the trick, sometimes I had to restart NetworkManager in extreme cases, but nothing more.
I tried a lot of things (modprobe, rfkill, firmware update, etc), rebooted everything I could but couldn't do anything. I have found bug reports and forums posts of similar problems but the solutions there either didn't work for me or the problem just seem to have disappeared for some people. I read that this card was not really supported before the kernel 3.11 or 3.13 but now I have 3.16 and it's still there. What's really bugging me is that I could successfully connect to this network a couple weeks ago...
On the Ubuntu forum, they have a script that displays useful information when posting about wireless problems. I have taken off the Ubuntu specific bits and I think this will save you some time asking me to run commands. One thing is not mentioned in the script: I use wicd.
########## wireless info START ##########
Report from: 17 Oct 2014 18:59 UTC +0000
Booted last: 17 Oct 2014 00:00 UTC +0000
Script from: 20 Sep 2014 23:04 UTC +0000
##### kernel ############################
Linux 3.16.4-1-ARCH #1 SMP PREEMPT Mon Oct 6 08:22:27 CEST 2014 x86_64 unknown unknown GNU/Linux
Parameters: rw, quiet
##### lspci #############################
01:00.0 Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b1] (rev 6b)
Subsystem: Intel Corporation Dual Band Wireless-N 7260 [8086:c060]
Kernel driver in use: iwlwifi
##### lsusb #############################
Bus 001 Device 002: ID 8087:8000 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 003: ID 8087:07dc Intel Corp.
Bus 002 Device 002: ID 0bda:5727 Realtek Semiconductor Corp.
Bus 002 Device 005: ID 18d1:4ee3 Google Inc. Nexus 4 (tether)
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
##### PCMCIA card info ##################
##### rfkill ############################
0: sony-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
1: sony-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
2: nfc0: NFC
Soft blocked: no
Hard blocked: no
3: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
4: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
##### lsmod #############################
iwlmvm 161824 0
led_class 12859 1 iwlmvm
mac80211 514630 1 iwlmvm
iwlwifi 156837 1 iwlmvm
cfg80211 454161 3 iwlwifi,mac80211,iwlmvm
rfkill 18867 4 nfc,cfg80211,sony_laptop,bluetooth
##### ifconfig ##########################
enp0s20u2: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.42.23 netmask 255.255.255.0 broadcast 192.168.42.255
inet6 fe80::744f:54ff:febd:2e32 prefixlen 64 scopeid 0x20<link>
ether <MAC address> txqueuelen 1000 (Ethernet)
RX packets 33475 bytes 45223932 (43.1 MiB)
RX errors 1 dropped 0 overruns 0 frame 1
TX packets 20285 bytes 2774716 (2.6 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 0 (Local Loopback)
RX packets 44 bytes 2200 (2.1 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 44 bytes 2200 (2.1 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
wlp1s0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether <MAC address> txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 5 bytes 876 (876.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
##### iwconfig ##########################
lo no wireless extensions.
enp0s20u2 no wireless extensions.
wlp1s0 IEEE 802.11abg ESSID:off/any
Mode:Managed Frequency:2.437 GHz Access Point: Not-Associated
Tx-Power=22 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
##### route #############################
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 192.168.42.129 0.0.0.0 UG 203 0 0 enp0s20u2
192.168.42.0 0.0.0.0 255.255.255.0 U 203 0 0 enp0s20u2
##### resolv.conf #######################
nameserver 192.168.42.129
##### iw reg get ########################
country 00: DFS-UNSET
(2402 - 2472 @ 40), (6, 20)
(2457 - 2482 @ 40), (6, 20), PASSIVE-SCAN
(2474 - 2494 @ 20), (6, 20), NO-OFDM, PASSIVE-SCAN
(5170 - 5250 @ 160), (6, 20), PASSIVE-SCAN
(5250 - 5330 @ 160), (6, 20), DFS, PASSIVE-SCAN
(5490 - 5730 @ 160), (6, 20), DFS, PASSIVE-SCAN
##### iwlist channels ###################
lo no frequency information.
enp0s20u2 no frequency information.
wlp1s0 32 channels in total; available frequencies :
Channel 01 : 2.412 GHz
Channel 02 : 2.417 GHz
Channel 03 : 2.422 GHz
Channel 04 : 2.427 GHz
Channel 05 : 2.432 GHz
Channel 06 : 2.437 GHz
Channel 07 : 2.442 GHz
Channel 08 : 2.447 GHz
Channel 09 : 2.452 GHz
Channel 10 : 2.457 GHz
Channel 11 : 2.462 GHz
Channel 12 : 2.467 GHz
Channel 13 : 2.472 GHz
Channel 36 : 5.18 GHz
Channel 40 : 5.2 GHz
Channel 44 : 5.22 GHz
Channel 48 : 5.24 GHz
Channel 52 : 5.26 GHz
Channel 56 : 5.28 GHz
Channel 60 : 5.3 GHz
Channel 64 : 5.32 GHz
Channel 100 : 5.5 GHz
Channel 104 : 5.52 GHz
Channel 108 : 5.54 GHz
Channel 112 : 5.56 GHz
Channel 116 : 5.58 GHz
Channel 120 : 5.6 GHz
Channel 124 : 5.62 GHz
Channel 128 : 5.64 GHz
Channel 132 : 5.66 GHz
Channel 136 : 5.68 GHz
Channel 140 : 5.7 GHz
Current Frequency:2.437 GHz (Channel 6)
##### iwlist scan #######################
Channel occupancy:
1 APs on Frequency:2.412 GHz (Channel 1)
3 APs on Frequency:2.437 GHz (Channel 6)
wlp1s0 Scan completed :
Cell 01 - Address: <MAC 'Kasafe' [AC1]>
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=33/70 Signal level=-77 dBm
Encryption key:on
ESSID:"Kasafe"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000000c2d190f93f
Extra: Last beacon: 36ms ago
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
Cell 02 - Address: <MAC 'ZyXEL' [AC2]>
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=45/70 Signal level=-65 dBm
Encryption key:off
ESSID:"ZyXEL"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000007974f64404
Extra: Last beacon: 36ms ago
Cell 03 - Address: <MAC 'HITRON-CC00' [AC3]>
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=49/70 Signal level=-61 dBm
Encryption key:on
ESSID:"HITRON-CC00"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=lo Interface doesn't support scanning.
enp0s20u2 Interface doesn't support scanning.
000000041172a69f
Extra: Last beacon: 36ms ago
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Cell 04 - Address: <MAC 'KD WLAN Hotspot+' [AC4]>
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=51/70 Signal level=-59 dBm
Encryption key:off
ESSID:"KD WLAN Hotspot+"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000041172acb1
Extra: Last beacon: 36ms ago
##### module infos ######################
[iwlmvm]
filename: /lib/modules/3.16.4-1-ARCH/kernel/drivers/net/wireless/iwlwifi/mvm/iwlmvm.ko.gz
license: GPL
author: Copyright(c) 2003- 2014 Intel Corporation <[email protected]>
version: in-tree:
description: The new Intel(R) wireless AGN driver for Linux
srcversion: D67526D799CF939C2A2C228
depends: iwlwifi,mac80211,led-class,cfg80211
intree: Y
vermagic: 3.16.4-1-ARCH SMP preempt mod_unload modversions
parm: init_dbg:set to true to debug an ASSERT in INIT fw (default: false (bool)
parm: power_scheme:power management scheme: 1-active, 2-balanced, 3-low power, default: 2 (int)
[mac80211]
filename: /lib/modules/3.16.4-1-ARCH/kernel/net/mac80211/mac80211.ko.gz
license: GPL
description: IEEE 802.11 subsystem
depends: cfg80211
intree: Y
vermagic: 3.16.4-1-ARCH SMP preempt mod_unload modversions
parm: max_nullfunc_tries:Maximum nullfunc tx tries before disconnecting (reason 4). (int)
parm: max_probe_tries:Maximum probe tries before disconnecting (reason 4). (int)
parm: beacon_loss_count:Number of beacon intervals before we decide beacon was lost. (int)
parm: probe_wait_ms:Maximum time(ms) to wait for probe response before disconnecting (reason 4). (int)
parm: ieee80211_default_rc_algo:Default rate control algorithm for mac80211 to use (charp)
[iwlwifi]
filename: /lib/modules/3.16.4-1-ARCH/kernel/drivers/net/wireless/iwlwifi/iwlwifi.ko.gz
license: GPL
author: Copyright(c) 2003- 2014 Intel Corporation <[email protected]>
version: in-tree:
description: Intel(R) Wireless WiFi driver for Linux
firmware: iwlwifi-100-5.ucode
firmware: iwlwifi-1000-5.ucode
firmware: iwlwifi-135-6.ucode
firmware: iwlwifi-105-6.ucode
firmware: iwlwifi-2030-6.ucode
firmware: iwlwifi-2000-6.ucode
firmware: iwlwifi-5150-2.ucode
firmware: iwlwifi-5000-5.ucode
firmware: iwlwifi-6000g2b-6.ucode
firmware: iwlwifi-6000g2a-5.ucode
firmware: iwlwifi-6050-5.ucode
firmware: iwlwifi-6000-4.ucode
firmware: iwlwifi-7265-9.ucode
firmware: iwlwifi-3160-9.ucode
firmware: iwlwifi-7260-9.ucode
firmware: iwlwifi-8000-8.ucode
srcversion: E52619966602F14805A714C
depends: cfg80211
intree: Y
vermagic: 3.16.4-1-ARCH SMP preempt mod_unload modversions
parm: swcrypto:using crypto in software (default 0 [hardware]) (int)
parm: 11n_disable:disable 11n functionality, bitmap: 1: full, 2: disable agg TX, 4: disable agg RX, 8 enable agg TX (uint)
parm: amsdu_size_8K:enable 8K amsdu size (default 0) (int)
parm: fw_restart:restart firmware in case of error (default true) (bool)
parm: antenna_coupling:specify antenna coupling in dB (defualt: 0 dB) (int)
parm: wd_disable:Disable stuck queue watchdog timer 0=system default, 1=disable (default: 1) (int)
parm: nvm_file:NVM file name (charp)
parm: uapsd_disable:disable U-APSD functionality (default: N) (bool)
parm: bt_coex_active:enable wifi/bt co-exist (default: enable) (bool)
parm: led_mode:0=system default, 1=On(RF On)/Off(RF Off), 2=blinking, 3=Off (default: 0) (int)
parm: power_save:enable WiFi power management (default: disable) (bool)
parm: power_level:default power save level (range from 1 - 5, default: 1) (int)
[cfg80211]
filename: /lib/modules/3.16.4-1-ARCH/kernel/net/wireless/cfg80211.ko.gz
description: wireless configuration support
license: GPL
author: Johannes Berg
depends: rfkill
intree: Y
vermagic: 3.16.4-1-ARCH SMP preempt mod_unload modversions
parm: ieee80211_regdom:IEEE 802.11 regulatory domain code (charp)
parm: cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool)
##### module parameters #################
[iwlmvm]
init_dbg: N
power_scheme: 2
[mac80211]
beacon_loss_count: 7
ieee80211_default_rc_algo: minstrel_ht
max_nullfunc_tries: 2
max_probe_tries: 5
probe_wait_ms: 500
[iwlwifi]
11n_disable: 1
amsdu_size_8K: 0
antenna_coupling: 0
bt_coex_active: Y
fw_restart: Y
led_mode: 0
nvm_file: (null)
power_level: 0
power_save: N
swcrypto: 0
uapsd_disable: N
wd_disable: 1
[cfg80211]
cfg80211_disable_40mhz_24ghz: N
ieee80211_regdom: 00
##### /etc/modules ######################
grep: /etc/modules: No such file or directory
##### modprobe options ##################
[/etc/modprobe.d/iwlwifi.conf]
options iwlwifi 11n_disable=1
##### pm-utils ##########################
[/etc/pm/sleep.d/90alsa] (755 root)
case "$1" in
hibernate|suspend)
thaw|resume)
aplay -d 1 /dev/zero
*) exit $NA
esac
##### udev rules ########################
grep: /etc/udev/rules.d/*net*.rules: No such file or directory
##### dmesg #############################
[ 1.284399] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless N 7260, REV=0x144
[ 1.284446] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S (repeated 2 times)
[ 1.466756] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[ 1.490496] systemd-udevd[155]: renamed network interface wlan0 to wlp1s0
[ 1.630021] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq
[ 1.832900] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated
[ 2.896518] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S (repeated 2 times)
[ 2.907963] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[ 35.768085] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S (repeated 2 times)
[ 35.781194] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[ 35.793332] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S (repeated 2 times)
[ 35.804522] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[ 37.819461] wlp1s0: authenticate with <MAC 'ZyXEL' [AC2]>
[ 37.821532] wlp1s0: send auth to <MAC 'ZyXEL' [AC2]> (try 1/3)
[ 37.825568] wlp1s0: authenticated
[ 37.828298] wlp1s0: associate with <MAC 'ZyXEL' [AC2]> (try 1/3)
[ 37.830866] wlp1s0: RX AssocResp from <MAC 'ZyXEL' [AC2]> (capab=0x421 status=0 aid=6)
[ 37.839183] wlp1s0: associated
[ 37.839217] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[ 38.129138] iwlwifi 0000:01:00.0: No association and the time event is over already...
[ 38.129174] wlp1s0: Connection to AP <MAC 'ZyXEL' [AC2]> lost
[ 71.084001] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S (repeated 2 times)
[ 71.096522] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[ 118.185693] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S (repeated 2 times)
[ 118.198363] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[ 118.209937] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S (repeated 2 times)
[ 118.220741] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[ 123.864974] wlp1s0: authenticate with <MAC 'ZyXEL' [AC2]>
[ 123.867270] wlp1s0: send auth to <MAC 'ZyXEL' [AC2]> (try 1/3)
[ 123.882206] wlp1s0: authenticated
[ 123.884469] wlp1s0: associate with <MAC 'ZyXEL' [AC2]> (try 1/3)
[ 123.887219] wlp1s0: RX AssocResp from <MAC 'ZyXEL' [AC2]> (capab=0x421 status=0 aid=6)
[ 123.900889] wlp1s0: associated
[ 123.900917] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[ 124.174397] iwlwifi 0000:01:00.0: No association and the time event is over already...
[ 124.174433] wlp1s0: Connection to AP <MAC 'ZyXEL' [AC2]> lost
[ 153.151555] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S (repeated 2 times)
[ 153.163679] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[ 161.468177] systemd-udevd[684]: renamed network interface usb0 to enp0s20u2
[ 165.160036] iwlwifi 0000:01:00.0: L1 Disabled; Enabling L0S (repeated 2 times)
[ 165.172167] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
########## wireless info END ############
Thank you in advance for your help, if you need me to try anything, please ask!
Last edited by damwdan (2014-11-10 11:24:22)

I have the exact same problem, appeared completely random. I had several restarts this Christmas on the laptop, even after upgrades. I blamed the ath driver. But I noticed when I restart the router by plugging out it from the wall, then in again, sometimes it's working.
I carefully changed every possible settings in the router, then I found if I disable IPv6 (yes, it's capable of that despite Sky does not provide IPv6 service) it started to work even after multiple reboots. It took mi a while since the new year.
I'm using connman and when it was wrong, connman was completely frozen. If I entered "connmanctl scan wifi", it never quit. Same for "connmanctl state".
I also noticed that the router LED was blinking continuously and on the laptop when I checked the connection status with ifconfig it showed very high usage of TX packets. It also blocked the whole wifi, so my phone was not able to access the internet. Strange problem, I'm unsure what caused it and not quite sure how disabling IPv6 solved it. But I'm also afraid that maybe somewhere else I can't disable IPv6 on the router.

Active Directory Services Can't Connect to Domain

I removed Active Directory services form a server running 2012. I then went to reinstall and reconfigure it, but I keep running into issues. When I launch active directory admin center it gives me an error that it can't connect to any domain, and I can't
make any changes. The local server has already been promoted to the domain controller. Here is the output from dcdiag:
Directory Server Diagnosis
Performing initial setup:
Trying to find home server...
Home Server = ACSSVR
* Identified AD Forest.
Done gathering initial info.
Doing initial required tests
Testing server: Default-First-Site-Name\ACSSVR
Starting test: Connectivity
......................... ACSSVR passed test Connectivity
Doing primary tests
Testing server: Default-First-Site-Name\ACSSVR
Starting test: Advertising
Fatal Error:DsGetDcName (ACSSVR) call failed, error 1355
The Locator could not find the server.
......................... ACSSVR failed test Advertising
Starting test: FrsEvent
......................... ACSSVR passed test FrsEvent
Starting test: DFSREvent
There are warning or error events within the last 24 hours after the
SYSVOL has been shared. Failing SYSVOL replication problems may cause
Group Policy problems.
......................... ACSSVR failed test DFSREvent
Starting test: SysVolCheck
......................... ACSSVR passed test SysVolCheck
Starting test: KccEvent
A warning event occurred. EventID: 0x80000B46
Time Generated: 03/02/2015 12:00:00
Event String:
The security of this directory server can be significantly enhanced by configuring the server to reject SASL (Negotiate, Kerberos, NTLM, or Digest) LDAP binds that do not request signing (integrity verification)
and LDAP simple binds that are performed on a cleartext (non-SSL/TLS-encrypted) connection. Even if no clients are using such binds, configuring the server to reject them will improve the security of this server.
A warning event occurred. EventID: 0x80000734
Time Generated: 03/02/2015 12:00:37
Event String:
The local domain controller could not connect with the following domain controller hosting the following directory partition to resolve distinguished names.
......................... ACSSVR passed test KccEvent
Starting test: KnowsOfRoleHolders
......................... ACSSVR passed test KnowsOfRoleHolders
Starting test: MachineAccount
......................... ACSSVR passed test MachineAccount
Starting test: NCSecDesc
......................... ACSSVR passed test NCSecDesc
Starting test: NetLogons
Unable to connect to the NETLOGON share! (\\ACSSVR\netlogon)
[ACSSVR] An net use or LsaPolicy operation failed with error 67,
The network name cannot be found..
......................... ACSSVR failed test NetLogons
Starting test: ObjectsReplicated
......................... ACSSVR passed test ObjectsReplicated
Starting test: Replications
......................... ACSSVR passed test Replications
Starting test: RidManager
......................... ACSSVR passed test RidManager
Starting test: Services
......................... ACSSVR passed test Services
Starting test: SystemLog
A warning event occurred. EventID: 0x000003F6
Time Generated: 03/02/2015 11:21:34
Event String:
Name resolution for the name teredo.ipv6.microsoft.com. timed out after none of the configured DNS servers responded.
A warning event occurred. EventID: 0x000727A5
Time Generated: 03/02/2015 11:21:58
Event String:
The WinRM service is not listening for WS-Management requests.
An error event occurred. EventID: 0xC0001B58
Time Generated: 03/02/2015 11:26:01
Event String:
The Vstor2 Virtual Storage Driver service failed to start due to the following error:
An error event occurred. EventID: 0xC0001B58
Time Generated: 03/02/2015 11:26:01
Event String:
The Vstor2 MntApi 2.0 Driver (shared) service failed to start due to the following error:
A warning event occurred. EventID: 0x000003F6
Time Generated: 03/02/2015 11:26:16
Event String:
Name resolution for the name teredo.ipv6.microsoft.com. timed out after none of the configured DNS servers responded.
An error event occurred. EventID: 0x0000002E
Time Generated: 03/02/2015 11:34:32
Event String:
The time service encountered an error and was forced to shut down. The error was: 0x80070700: An attempt was made to logon, but the network logon service was not started.
An error event occurred. EventID: 0xC0001B6F
Time Generated: 03/02/2015 11:34:32
Event String:
The Windows Time service terminated with the following error:
A warning event occurred. EventID: 0x000727A5
Time Generated: 03/02/2015 11:35:01
Event String:
The WinRM service is not listening for WS-Management requests.
A warning event occurred. EventID: 0x000003F6
Time Generated: 03/02/2015 11:39:08
Event String:
Name resolution for the name _ldap._tcp.dc._msdcs.ACS.local. timed out after none of the configured DNS servers responded.
An error event occurred. EventID: 0xC0001B58
Time Generated: 03/02/2015 11:39:27
Event String:
The Vstor2 Virtual Storage Driver service failed to start due to the following error:
An error event occurred. EventID: 0xC0001B58
Time Generated: 03/02/2015 11:39:27
Event String:
The Vstor2 MntApi 2.0 Driver (shared) service failed to start due to the following error:
A warning event occurred. EventID: 0x000727AA
Time Generated: 03/02/2015 11:39:40
Event String:
The WinRM service failed to create the following SPNs: WSMAN/ACSSVR.ACS.local; WSMAN/ACSSVR.
A warning event occurred. EventID: 0x0000000C
Time Generated: 03/02/2015 11:39:39
Event String:
Time Provider NtpClient: This machine is configured to use the domain hierarchy to determine its time source, but it is the AD PDC emulator for the domain at the root of the forest, so there is no machine above it in
the domain hierarchy to use as a time source. It is recommended that you either configure a reliable time service in the root domain, or manually configure the AD PDC to synchronize with an external time source. Otherwise, this machine will function as the
authoritative time source in the domain hierarchy. If an external time source is not configured or used for this computer, you may choose to disable the NtpClient.
A warning event occurred. EventID: 0xC000042B
Time Generated: 03/02/2015 11:42:01
Event String:
The RD Session Host server cannot register 'TERMSRV' Service Principal Name to be used for server authentication. The following error occured: The specified domain either does not exist or could not be contacted.
An error event occurred. EventID: 0x00000469
Time Generated: 03/02/2015 11:44:31
Event String:
The processing of Group Policy failed because of lack of network connectivity to a domain controller. This may be a transient condition. A success message would be generated once the machine gets connected to the domain
controller and Group Policy has successfully processed. If you do not see a success message for several hours, then contact your administrator.
An error event occurred. EventID: 0x00000469
Time Generated: 03/02/2015 11:45:05
Event String:
The processing of Group Policy failed because of lack of network connectivity to a domain controller. This may be a transient condition. A success message would be generated once the machine gets connected to the domain
controller and Group Policy has successfully processed. If you do not see a success message for several hours, then contact your administrator.
An error event occurred. EventID: 0x0000168F
Time Generated: 03/02/2015 11:55:22
Event String:
The dynamic deletion of the DNS record 'ACS.acsolutionsinc.net. 600 IN A 192.168.56.1' failed on the following DNS server:
A warning event occurred. EventID: 0x000003F6
Time Generated: 03/02/2015 11:55:22
Event String:
Name resolution for the name acsolutionsinc.net timed out after none of the configured DNS servers responded.
An error event occurred. EventID: 0x0000168F
Time Generated: 03/02/2015 11:55:47
Event String:
The dynamic deletion of the DNS record '_ldap._tcp.ACS.acsolutionsinc.net. 600 IN SRV 0 100 389 ACSSVR.ACS.acsolutionsinc.net.' failed on the following DNS server:
A warning event occurred. EventID: 0x000727A5
Time Generated: 03/02/2015 11:55:53
Event String:
The WinRM service is not listening for WS-Management requests.
A warning event occurred. EventID: 0x000003F6
Time Generated: 03/02/2015 11:55:53
Event String:
Name resolution for the name _ldap._tcp.Default-First-Site-Name._sites.dc._msdcs.ACS.local. timed out after none of the configured DNS servers responded.
A warning event occurred. EventID: 0x000003F6
Time Generated: 03/02/2015 11:59:53
Event String:
Name resolution for the name _ldap._tcp.dc._msdcs.ACS.local. timed out after none of the configured DNS servers responded.
An error event occurred. EventID: 0xC0001B58
Time Generated: 03/02/2015 12:00:13
Event String:
The Vstor2 Virtual Storage Driver service failed to start due to the following error:
An error event occurred. EventID: 0xC0001B58
Time Generated: 03/02/2015 12:00:13
Event String:
The Vstor2 MntApi 2.0 Driver (shared) service failed to start due to the following error:
A warning event occurred. EventID: 0x000727AA
Time Generated: 03/02/2015 12:00:25
Event String:
The WinRM service failed to create the following SPNs: WSMAN/ACSSVR.ACS.local; WSMAN/ACSSVR.
A warning event occurred. EventID: 0x0000000C
Time Generated: 03/02/2015 12:00:25
Event String:
Time Provider NtpClient: This machine is configured to use the domain hierarchy to determine its time source, but it is the AD PDC emulator for the domain at the root of the forest, so there is no machine above it in
the domain hierarchy to use as a time source. It is recommended that you either configure a reliable time service in the root domain, or manually configure the AD PDC to synchronize with an external time source. Otherwise, this machine will function as the
authoritative time source in the domain hierarchy. If an external time source is not configured or used for this computer, you may choose to disable the NtpClient.
A warning event occurred. EventID: 0xC000042B
Time Generated: 03/02/2015 12:02:47
Event String:
The RD Session Host server cannot register 'TERMSRV' Service Principal Name to be used for server authentication. The following error occured: The specified domain either does not exist or could not be contacted.
An error event occurred. EventID: 0x00000469
Time Generated: 03/02/2015 12:05:17
Event String:
The processing of Group Policy failed because of lack of network connectivity to a domain controller. This may be a transient condition. A success message would be generated once the machine gets connected to the domain
controller and Group Policy has successfully processed. If you do not see a success message for several hours, then contact your administrator.
An error event occurred. EventID: 0x00000469
Time Generated: 03/02/2015 12:05:17
Event String:
The processing of Group Policy failed because of lack of network connectivity to a domain controller. This may be a transient condition. A success message would be generated once the machine gets connected to the domain
controller and Group Policy has successfully processed. If you do not see a success message for several hours, then contact your administrator.
......................... ACSSVR failed test SystemLog
Starting test: VerifyReferences
......................... ACSSVR passed test VerifyReferences
Running partition tests on : Schema
Starting test: CheckSDRefDom
......................... Schema passed test CheckSDRefDom
Starting test: CrossRefValidation
......................... Schema passed test CrossRefValidation
Running partition tests on : Configuration
Starting test: CheckSDRefDom
......................... Configuration passed test CheckSDRefDom
Starting test: CrossRefValidation
......................... Configuration passed test CrossRefValidation
Running partition tests on : ACS
Starting test: CheckSDRefDom
......................... ACS passed test CheckSDRefDom
Starting test: CrossRefValidation
......................... ACS passed test CrossRefValidation
Running enterprise tests on : ACS.local
Starting test: LocatorCheck
Warning: DcGetDcName(GC_SERVER_REQUIRED) call failed, error 1355
A Global Catalog Server could not be located - All GC's are down.
Warning: DcGetDcName(TIME_SERVER) call failed, error 1355
A Time Server could not be located.
The server holding the PDC role is down.
Warning: DcGetDcName(GOOD_TIME_SERVER_PREFERRED) call failed, error
1355
A Good Time Server could not be located.
Warning: DcGetDcName(KDC_REQUIRED) call failed, error 1355
A KDC could not be located - All the KDCs are down.
......................... ACS.local failed test LocatorCheck
Starting test: Intersite
......................... ACS.local passed test Intersite
I've been trying to debug errors one at a time, but I'm having a hard time finding any information that pertains to this issue as a whole. Anything you can tell me about this would be great, thank you for reading.

It was the only server in the network, the only dc in the old forest. When I re-installed ad ds I gave the new forest different name, but I guess the old settings are still in the system somewhere conflicting with the new setup? Is there a way to
purge the old setup entirely and start over with ad ds, or am I going to have to re-install the whole OS? Thanks again for the help.
Honestly, the best way to handle this is to rebuild the server. There are many things that are "left behind" when you remove the Domain / Forest from a Domain Controller. In fact many articles will say after using ADMT (active directory migration
tool) you should decommission the original Domain Controller (aka reinstall the OS).
While you could spend more time trying to get that domain controller working, it absolutely is going to be 1) More reliable 2) faster to reinstall the OS on the old domain controller. If you are still leveraging storage, or services on that domain controller,
you will want to back them up, or have a transition plan before reinstalling everything on the server. I have a feeling if you choose to keep troubleshooting this, you will run into more issues down the road.
Entrepreneur, Strategic Technical Advisor, and Sr. Consulting Engineer - Strategic Services and Solutions Check out my book - Powershell 3.0 - WMI: http://amzn.to/1BnjOmo | Mastering PowerShell Coming in April 2015!

To access PD Repository, why do we have to connect to the schema owner?

Hi
we use Oracle for PD repository. In order to connect to the repository, we create odbc connection to the repository schema owner. The question is, can we create a application schema user and provide read/write privileges to the repository and then create odbc connection to this application schema instead of repository schema?
thanks

Hi Krishna,
We create odbc connection to the repository schema owner. The question is, can we create a application schema user and provide read/write privileges to the repository and then create odbc connection to this application schema instead of repository schema? Yes
I suggest that you use the proxy rather than a direct connection. Search this topic in this forum.
If you decide to keep your idea here's how :
REPOSITORY_SCHEMA (OWNER SCHEMA):
GRANT SELECT, INSERT, UPDATE, DELETE ON EACH <PD TABLES> TO <APPLICATION_SCHEMA>
(PD tables usually begin by PM%, actually PD does not use VIEW, SEQUENCE objects)
On Application Schema : Create as many synonyms as there's table to go to the schema owner
Example : CREATE SYNONYM PMTEMP FOR <OWNER_SCHEMA.PMTEMP>
Ask to your Oracle DBA. It can do, he know how do.
Warning : When you do an update of PD you will have to check if the privileges are gone,if SAP has added new tables, etc.
I do not think it's a good idea to follow this path
Note : Your evaluation of my answer would be appreciated. Please mark the answer as "Helpful” or “Correct” if this is the case. Also If you consider that I have answered mark the discussion as “Answered,” so that other members can find the answer more easily. Before posting a new question members search SCN to see if it’s already been asked / answered. That’s the fastest way to get information.

Financial Reports error message Java API can't connect to olap

Hi,
On version 11.1.1.3, after reapplication of 11.1.1.3 because of other problems with shared services, get the following message on the diagnostics for the financial reporting server.
Launch external checker with next command: E:\Hyperion\common\validation\9.5.0.0\launchEssbaseJavaAPI.bat EssbaseJAPIConnect admin ****** hypolap.msj.org http://hypapp2.msj.org:13080/aps/JAPI
Error: Result: -1; Error message: Cannot connect to olap service. Cannot connect to Essbase Server. Error:Essbase Error(1051293): Login fails due to invalid login credentials
Recommended Action: Make sure external checker is working.
Financial reports over the Web can not connect to the essbase server. Financial reports through the studio works fine. Any suggestions how to troubleshoot or resolve the issue with the login credentials for the Java API to essbase?
Anne

Things to check -
1) Does the user you specified in the connection have the role OLAP_USER
2) Does the user you specified in the connection have access to an OLAP schema (analytic workspace or CWM2 ROLAP schema)
3) Have you installed the correct JDBC files from your database instance into the BI Beans JDBC directory
Keith Laker
Oracle EMEA Consulting
BI Blog: http://oraclebi.blogspot.com/
DM Blog: http://oracledmt.blogspot.com/
BI on Oracle: http://www.oracle.com/bi/
BI on OTN: http://www.oracle.com/technology/products/bi/
BI Samples: http://www.oracle.com/technology/products/bi/samples/

Multiple JNDI connections and connecting to multiple schemas

Currently I have some code that makes a connection to a specific schema in the oracle database.
I need to somehow connect to more than one schema and do some resultset processing on tables in two different schemas.
How can I do I establish the connection to two schemas with JNDI?
Is this possible?
Thanks.

have u looked at XA datasources and distributed transactions

Create a user that can only access to one schema - please help!!

Hi all,
I want to create one user in a Oracle DB that can only access to one schema. I did the following:
CREATE USER "TEST" PROFILE "DEFAULT"
IDENTIFIED BY "test" DEFAULT TABLESPACE "USERS"
TEMPORARY TABLESPACE "TEMP"
ACCOUNT UNLOCK;
GRANT SELECT ON "TESTDTA"."F0007" TO "TEST"
GRANT "CONNECT" TO "TEST";
I have done a test and the user TEST can access all schemas, when I only gave explicit permissions to the schema TESTDTA.
Any suggestion/clarification???
Many thanks in advance.
Víctor.

Hello Andreas and Pavan,
I have launched the query:
select * from dba_tab_privs
where grantee = 'PUBLIC'
and owner = 'PRODDTA'
and table_name= 'F0009';
And the result:
GRANTEE OWNER TABLE_NAME GRANTOR PRIVILEGE GRA HIE
PUBLIC PRODDTA F0009 PRODDTA ALTER NO NO
PUBLIC PRODDTA F0009 PRODDTA DELETE NO NO
PUBLIC PRODDTA F0009 PRODDTA INDEX NO NO
PUBLIC PRODDTA F0009 PRODDTA INSERT NO NO
PUBLIC PRODDTA F0009 PRODDTA SELECT NO NO
PUBLIC PRODDTA F0009 PRODDTA UPDATE NO NO
PUBLIC PRODDTA F0009 PRODDTA REFERENCES NO NO
PUBLIC PRODDTA F0009 PRODDTA ON COMMIT REFRESH NO NO
PUBLIC PRODDTA F0009 PRODDTA QUERY REWRITE NO NO
PUBLIC PRODDTA F0009 PRODDTA DEBUG NO NO
PUBLIC PRODDTA F0009 PRODDTA FLASHBACK NO NO
11 rows selected.
Then I supose that I have to change the value on column GARANTEE. How can I do that?
Thanks a lot for your help!!
Víctor.

Using connections with no schema

Oracle Rdb can run in either multi-schema mode or in a mode where there are basically no schemas.
When running in no schema mode I can turn off schema display in the connection drill-down tree by using the following rdb.xml
<?xml version="1.0" encoding="UTF-8"?>
<navigator>
<connection id="Rdb"
supportsOtherSchemas="false"
showAllSchemas="false"
supportsCatalog="false"
connectionTabName="OracleRdb"
However when I drag/drop a table from the connection tree panel into the SQL worksheet, SQLDeveloper insists that the table is prefixed by a schema name (ie my connection user name)
eg
select from "murray".EMPLOYEES;
anyone know how to turn off this auto-prefixing so that it simple drops the following :
select from EMPLOYEES;
any help will be appreciated
jim

Hope_Seeker wrote:
Because I send the XML in different formats for different points, wait a minute, do you mean I can use XSLT instead, how this will be with JAXB ?Yes. you can use XSLT. First you generate the XML using JAXB and apply XSLT to convert to other format. Finally you return as String from web service.
and if I still want to use different xml schemas with JAXB marashalling how gona to do this ?Its like creating different XML object (JAXB object) and returning it from the web service. The difference from above is: above return String from web service and this returns JAXB XML object. Ultimately, its the XML travel over the wire and client does not get affected.
Another suggestion is that you should rethink of your approach of having different XML structure. Its the same data you are sending out of the system.

Can't connect my Ipod Touch 2nd gen to home wireless network - please help

I have just received a 2G ipod touch today and it will not connect to my home network. I have a SKY Netgear router with numerous devices wirelessly connected with WPA security. I have input the shared network key when my Ipod asks for a password but it will not connect (even if I am stood next to my router). I just get "Unable to join the network .........". I have tried connecting via the 'other' network route but still the same result. Please help.

Here's a few things you can do to get to the bottom of the problem:
- Have you ever connected to a public hotspot? The only reason I ask is this will rule out hardware problems. If you are not close to anything, download and install the free app WiFinder from the app store. Once you have the app installed, you see what networks are around you. If nothing is working, contact Apple and either visit the Genius Bar or return it Apple.
- If you have disabled encryption in your router and you are still be prompted for a password, you need to tap on that network name and tap Forget Network. And to really make sure everything is cleaned out, go to Settings > General > Reset > Reset Network settings.
- After your iPod restarts, use WiFinder to find your network. WiFinder will tell you whether or not you have encryption on or off and the type of encryption used. If it is still off, just tap the Connect button. If you have turned it back on, go to Settings > WiFi > Other network and enter your network name. You will be prompted for your encryption scheme and your password. WPA and WPA2 should have a password entered. WEP should have the hex key entered.
- If you still can't connect, I would check and reenter my password. Passwords are case sensitive.
- Assuming you have connected, tap the blue arrow (>) next to your network name. You should see your IP address, subnet mask, router IP address, and DNS router addresses, you are good to go.
- If you have an IP address of 169.x.x.x, your router is not supplying an IP address. Recommend router settings are:
SSID - on
DHCP - on
MAC filtering - off
Encryption - on and set to WPA or WPA2
DNS - automatic from ISP
Let us know what happens.

Airport Express 7.6.2 Can't Connect iPhone 4

Just purchased a new Airport Express (2nd gen), 7.6.2 firmware.
No iPhone 4 or 4S can connect. Neither can a 2011 Macbook Pro, only my 2011 Macbook Pro can connect.
I've replaced the router.
My iPhone 4 can see the network, and appears to be able to join it sometimes, but never gets an IP address assigned. When the network name is tapped, it shows the "processing/thinking" swirly circle infinitely, and never can actually connect.
I've turned off security. I've messed with 5 and 2.4 settings and a/b/g/n settings. Nothing is working. Help!

Seriously? Everything is communicating as usual on their network and a reboot is perscribed?
Okay. I'm also having this issue. Nothing has changed on my network. My daughters' notebooks, my son's PC, my server, my workstation, my notebook, my netbook, my xbox 360, my PS3 and any of the twelve refurbished PCs I have for sale in my shop (I work from home with my shop attached to my house) all connect without fail. I have up to 253 devices alloted for in my IP scheme within my router and I even went as far as to assign my iPhone a static IP address with all of the correct gateway and DNS info. I get no WiFi connection at all; I only see an indication of 3G. When I go back to DHCP and an IP address is shown, it is 169.254.168.99 with a subnet mask of 255.255.0.0 and no other info.
Any real help would be greatly appreciated.

Can't connect to HR schema

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