Configuration of DNS server
Hi Alll, I am a student of Nagpur University, India and much intersted in Solaris OS.... Can anybody mail me complete steps of configuration of DNS ???? my id is [email protected]
Thanks
Could this be of some help?
http://www.google.com/search?hl=en&q=solaris+%2B+dns&btnG=Google+Search
Similar Messages
-
Proper Configuration of DNS server for our new branch office
Hi All,
Our new office will setup a new branch office with a routed network link to our HO. In HO, we have 2 domain controllers configured as AD and DNS just for fail over scenarios.
How will we configure the DNS server of our 3rd domain controller which we will placed in the new branch office. What would be the proper settings of DNS server integrated to AD to work well especially to have a successful replication and communication to
the 2 DC's located in HO?Hi,
If you have multiple DC's in that site i would recommend using any of the partner DC's IP addresses as preferred one and secondary DNS IP to pointing to itself. Dont use loopback addresses configure it with actual IP addresses.
If you have only one server in branch office point itself as the primary DNS and HO DC as secondary and tertiary.
Make sure that all clients in your branch site are pointing to the branch DC as primary DNS server.
Regards,
Rafic
If you found this post helpful, please give it a "Helpful" vote.
If it answered your question, remember to mark it as an "Answer".
This posting is provided "AS IS" with no warranties and confers no rights! Always test ANY suggestion in a test environment before implementing! -
Dynamically configure different DNS server based on user login.
I've got two young sons and I'm looking to reconfigure the 'Family' desktop to give the older son his own user account.
I've only recently started with Arch on my personal netbook so the family desktop is still running Ubuntu. That will likely change next clean install though.
I'd like to set the DNS to OpenDNS 'family shield' for his usage but allow full access via a different DNS server such as google DNS (for example) for parental use without filtering.
I'd like this to switch auto magically based on the user login credentials if possible.
I understand the limitations of DNS filtering but my oldest son has never even heard of DNS much less being able to figure out how to circumvent it yet. I'll deal with that in several years when it becomes an issue...
Can anyone point me in the right direction?bergersau wrote:Thanks,
It looks like I might have to set up a squid proxy with Dan's Guardian. I was hoping for a simpler solution though.
Dan's Guardian is going to be a whole lot simpler than hacking the system resolver to use different servers for different users.
You MIGHT be able to hack something with iptables, the NAT table and a DNAT in conjunction with the 'owner' module... Something like:
Set your "unrestricted" DNS server in /etc/resolv.conf and a rule like below...
I'll assume you set the Google servers; 8.8.8.8 and 8.8.4.4 and your son's usernames are 'brad' and 'tony'
iptables -t nat -A POSTROUTING -d 8.8.8.8 -m owner --uid-owner brad -j dnat --to 208.67.222.222
iptables -t nat -A POSTROUTING -d 8.8.4.4 -m owner --uid-owner brad -j dnat --to 208.67.220.220
iptables -t nat -A POSTROUTING -d 8.8.8.8 -m owner --uid-owner tony -j dnat --to 208.67.222.222
iptables -t nat -A POSTROUTING -d 8.8.4.4 -m owner --uid-owner tony -j dnat --to 208.67.220.220
Untested and I don't guarantee that will work. You could tidy it up and bit using subchains etc, but I'll leave that as an exercise for the reader.... And I'd still recommend a filtering proxy over the above.... -
I've reinstalled more times than I care to count.
Been on the phone with support people- no one seems to know how to install standard in my config.
I have a fixed business class IP-
it connects from their modem to my Apple Extreme basestation N gigabit
which then connects to a 24 port gigabit ethernet switch.
The server is manually mapped by MAC address to 192.168.0.2
In the standard setup-
It asks for login to Apple Extreme basestation N gigabit- I provide- password- then configure manually (rest of computers use DHCP)
I supply.
Manual configured ip at 192.168.0.2
subnet 255.255.255.0
router 192.168.0.1
left DNS blank.
Standard install.
The ethernet is configured to run through an ethernet card from my xserve- since the internal one doesn't seem to register.
I used the MAC address for the machine in the Basestation to route to this mac address and reserve .2
once it gets completed- it whines: server cannot connect be found on the network check that the server hostname
etc.
System prefs> Network settings- DNS I've tried with 192.168.0.1, I've tried with 127.0.0.1 and with 127.0.0.1, 192.168.0.1
nothing works. I've even tried with 192.168.0.2
It can't find server.name.lan (note I changed my actual 3 letter name for "name" in this example)
it can find 192.168.0.2 sometimes - but slowly.
I've reinstalled this about 50 times now.
I've even done it with someone on the phone-
at no time have we had:
Jabber working at server.name.lan
server.name.lan resolving to the wiki page
calender working
and vpn enabled.
I've lost countless hours with this-
My employees haven't been able to work at times (like tomorrow morning- because we keep all our files shared on this server).
this is getting to be uber ridiculous.
suggestions?
The last install- I tried it name.private
going to terminal- it still says to repair dns.
There is a spot in the airport Internet settings for domain name- should I put in name.private or server.name.lan?
I've also tried the disconnect the ethernet cable routine- that one tech had me do-
I now know how to go into terminal and check- using sudo ipconfig -checkhostname
where I have not been able to get the two entries- always get the message to repair dns.
This shouldn't be that difficult.
Thanks in advanceThe most obvious problem from your posted details is:
left DNS blank.
You can't do this. You HAVE to have working DNS somewhere.
For the initial setup this could be a DNS server managed by your ISP. If you're configuring internal DNS then it could be your internal DNS server (or even 127.0.0.1), but not until that server is up and running.
I used the MAC address for the machine in the Basestation to route to this mac address and reserve .2
I don't understand this statement. MAC addresses don't (or, at least, shouldn't) come into the picture at all.
System prefs> Network settings- DNS I've tried with 192.168.0.1, I've tried with 127.0.0.1 and with 127.0.0.1, 192.168.0.1
nothing works. I've even tried with 192.168.0.2
192.168.0.1 won't work - that is your base station and your base station is not a DNS server.
127.0.0.1 won't work until you configure and start up the DNS server in Mac OS X Server.
192.168.0.2 won't work either - for the same reason as 127.0.0.1. It will work once you configure the DNS server on this machine.
So it sounds to me like your first order of business is to setup the DNS server. During the installation process you were asked which services to run. Make sure you enabled DNS then use Server Admin to configure your DNS zone. -
DNS server configuration on solaris 10
Please, can somebody give me the way, step by step to configure a DNS server on solaris 10. i want to have the directories and files that it is necessary to modify and the modification to have a domain name "deptech.lan" with ip adress of the DNS server 192.168.100.2.
thank> Please, can somebody give me the way, step by step to
configure a DNS server on solaris 10. i want to have
the directories and files that it is necessary to
modify and the modification to have a domain name
"deptech.lan" with ip adress of the DNS
server 192.168.100.2.
>
> thankDo this in this way,
1. unconfig your system
# sys-unconfig
2. Then press " Y" after that it wil reboot..
3. Then it will start config.
4. you can see like that,
Network ( y/n)
Network Interfence ( acc. 2 ur NIC , e.g. rstl0 /nge0 etc..)
select it. If you have two NIC in your system. then you choose any one..
5. Enter your " Host name"
6. then system ip
7. Then some stpes wll appear, it shows,, DHCp, Enable Ipv6 etc.. select acc. 2 ur configartion.
8. Then it will appear ' name service"
then select " Dns"
9. Give your DNS server name
10 . enter " server ip "
then search domain ( enter acc. 2 ur config/ may leave blank)
N.B: for going next stages / contiues you have to use " F2" key..
then it will configured..
Let me know if its ok or for any problem..
Thanks
Partha -
DNS Server Having Intermittent Issues with Open Directory
I work for a school and we're undertaking the large task of moving from Xserves running 10.6.8 to Mac Minis running 10.9. I have a lot of experience with OS X Server (I held ACSA up until they ditched it, and ACTC through the current OS) but I've hit a fairly large snag in configuring our DNS server. We currently run DNS via an AD server that is being retired at the end of the summer, so this is the first time our DNS will be Mac-based. That said, our network is ridiculously simple as we are a very small school. For the most part it's a flat network using the same IP range for our wired and wireless internal clients (we do have a vlan for guests but that's through Aerohive). I configured the DNS by hand, recreating the entries in our AD server (there were only about a dozen) and then adding in things that should have been there in the first place (e.g. printers and some other devices with static IPs that I'd like FQDNs for). Everything seemed to be working fine...until trying to log into Open Directory accounts.
For some background, the DNS server running 10.9 was the first server we upgraded and it was a completely clean install. We run DHCP on another Mac Server currently running 10.6.8 and it does have the proper OD server listed. All DNS entries for the OD server match our current DNS server. The issue is that it's taking some users 5-6 tries to log in with their network accounts. The errors they receive range from the login window shaking to it stating the user cannot log in at this time. This seems to be worse on client machines running 10.9. but it's appearing on machines running 10.6.8-10.9.3.
In my troubleshooting, I found that if I log in as a local user to one of those machines and do a dig for the OD server the results vary, this is where it gets weird. For example, if I dig ourodserver.ourdomain.org it will sometimes return host not found or it will sometimes resolve. If I ping the same thing it will sometimes work (even after stating it cannot resolve the host) and it will sometimes fail. If I then try a dig for the .local (e.g. ourodserver.local) it also yields the same varied results. However, on every machine that I've tested if I then open a Finder window and navigate to the server via the "Shared" menu and connect I have no trouble connecting and then magically my digs and pings in terminal work. If I revert DNS back to point to our old Windows server the issue goes away. I have meticulously combed through that server many many times now and am not seeing any missed entries. Any idea what could be causing this?You must have a working DNS service, and the server's hostname must match its fully-qualified domain name. To confirm, select the server by name in the sidebar of the Server application window, then select the Overview tab. Click the Edit button on the Host Name line. On the Accessing your Server sheet, Domain Name should be selected. Change the Host Name, if necessary. The server must have at least a three-level name (e.g. "server.yourdomain.com"), and the name must not be in the ".local" top-level domain, which is reserved for Bonjour.
The primary DNS server used by the server must be 127.0.0.1 (that is, itself) unless you're using another server for internal DNS. The only DNS server set on the clients should be the internal one, which they should get from DHCP if applicable. -
Dns server in solaris 10 issues
Hello,
I have configured /etc/resolv.conf with the following:
nameserver 8.8.8.8
"nslookup www.yahoo.com" works fine to get the IP, but "ping www.yahoo.com" failed with with unknown host.
Did I miss something to configure my dns server?
Thanks for the help in advance.
TomYou haven't configured a DNS server. You've told nslookup which DNS server to use to resolve a name to an address.
Try:
http://www.convery.me.uk/blog/?p=16
for assistance with your issue.
Don't forget that Solaris 10 uses both hosts and ipndoes. Later versions have these files linked together.
alan -
Do I need to run local DNS server for NAT/DHCP to work?
Hello,
I'm coming across all kinds of explanations how to set up a server for public access, having a static IP and a pointed domain, but I have a dynamic public IP and don't need the server to be accessible through a domain name. I just want all the computers in my office to connect to the web over 1 cable connection. I've used Gateway Setup Assistant to set up NAT and DHCP and DNS and what not, but it didn't work out of the box. After some bootpd.plist fixes I now have DHCP working, it's handing out IP addresses, but all LAN connected machines cannot get onto the web, only the server can.
What am I doing wrong? Should I configure my DNS server differently? Or should it not be on at all, couldn't the local machines use my ISP's DNS servers?
Currently DNS is configured like this:
Settings are:
accept recursive queries from the following networks: localnets
forwarder IP addresses: (empty)
Zones are:
private. primary zone
134.23.24.in-addr.arpa. reverse zoneThough still a valid question for others I guess, I got my DNS working. The network preferences didn't have external DNS servers configured for the local network interface.
-
Does DNS server cache forwarded request responses?
Hi,
Please excuse my ignorance. I am new to OSX Server and DNS. I setup OSX Server on my Mountain Lion system and configured the DNS server. It forwards requests which it cannot resolve to my service provider's DNS.
I am wondering if the responses to those forwarded requests are cached by the OSX Server so that the next time a request comes through they can be handled locally?
If they are, is there a way I can see what the DNS server has cached?
Thanks.There are caches all over.
OS X client caches DNS responses.
See the command-line dscacheutil tool for poking around with that.
OS X Server DNS server also caches responses.
The BIND9 rndc tool is used for poking around in the ISC BIND9 DNS server, as is included with OS X Server.
sudo rndc -p 54 dumpdb -all
TCP port 54 is the management port used by default in the OS X Server version I've checked, where other installations of BIND9 will use TCP port 953 for that. To confirm the port, go have a look at the named.conf file for the "control" declaration. That file is usually either in /etc/named.conf, or it can be stored in /library/server/named in some OS X Server versions. Once the rndc command completes, go look in the directory where named.conf resides for the file named named_dump.db. That's a text file with the dump.
If you want to learn the innards of DNS as implemented by recent ISC BIND servers, acquire a copy of Cricket Liu's DNS and BIND book. The 5th edition was current, when last I checked.
Barring cases where the upstream provider offers DNS-based filtering or such, forwarding requests is usually an extra hop in the DNS translations that — unless you're hitting the same domains as other folks on your server — might not pay off. If the translation isn't in the ISP's DNS caches, then the usual series of queries of other root and authoritative DNS servers will ensue; you've added a hop.
If you do want to use a gonzo-scale DNS server as a forwarding server — I'd expect higher-scale and larger caches and likely also higher-availability than what most any other ISP is likely running — then Google DNS servers are available at 8.8.8.8 and 8.8.4.4.
Or just eliminate the forwarding servers. -
Two vpngroup vpnadmin dns-server addresses
Has anyone or does anyone know how to put two vpngroup vpnadmin dns-server addresses on a PIX 515E? I am trying to set up a second DNS Server and without the command in the PIX my VPN clients cannot authenticate through the PIX on the second DNS Server. I have tried several times to put the command in but it keeps removing the existing one and replacing it with the one I try to put in. Any help would be appreciated.
Randy L BrownYou can configure both DNS server on the same command as follows:
vpngroup vpnadmin dns-server
Hope this helps. -
Dear Community!
Could someone help me to fine-tuning DNS server configuration?
I'm configuring an IOS router act as a DNS server with the following parameters:
ip name-server [IP #1] [IP #2]
ip dns server
ip domain round-robin
ip domain name [domain.net]
The 1st DNS server is a public DNS server accessible from Internet, the 2nd one is a private corporate DNS server accessible from a site-2-site tunnel.
The client PCs at the remote end of the IPSec tunnel should query public DNS names from public DNS server, and the records of our private DNS domain.
Is it possible to configure a "policy" to query corporate DNS domain from a dedicated DNS server, and the other public DNS name from the public one?
Thanks in advance!
Best Regards,
Belabacsi
from Budapest, HungarySure, it's called DNS Proxy. It's not supported on all devices, so you'll have to check.
http://www.cisco.com/univercd/cc/td/doc/product/software/ios123/123relnt/800/rn830xc3.htm
DNS Proxy
In virtual private network (VPN), Point-to-Point Protocol over Ethernet (PPPOE), etc. PCs connected to the LAN may get Dynamic Host Configuration Protocol (DHCP) parameters including the IP addresses of the Domain Name System (DNS) server prior to the router connecting to the WAN to get the information over IP Control Protocol (IPCP). The objective with Proxy DNS (or caching-only name server) enables the router to receive DNS queries on behalf of the real DNS servers and proxy for the hosts on the LAN connected users. This enables the DHCP server to immediately send the hosts the router's own LAN address in lieu of the DNS server's IP address. The router forwards the DNS queries from local users to real DNS servers after the WAN connection comes up and caches the DNS records in response. Over the time, cache includes the DNS information most often requested by the local resolvers and this can reduce the overhead of packets to the WAN.
The router must obtain the correct DNS server information from the WAN in order for it to function as a proxy DNS server.
The global configuration command ip dns server enables DNS proxy server functionality on the router, and causes it to forward DNS queries to the actual DNS servers. The global configuration command dns-server address causes the router to respond to DNS queries with its own IP address.
HTH and please rate. -
Cisco 877W acting a a DNS server. Does it answer external DNS queries coming from the WAN
Hello,
I have a Cisco 877W running on my ADSL2+ service at home.
It is setup to act as a DNS server to answer DNS queries for my LAN and has the below commands as part of its configuration
ip dns server
ip dhcp pool LAN
network 192.168.2.0 255.255.255.0
default-router 192.168.2.254
dns-server 8.8.8.8
My question is, when I scan my WAN IP for open ports, port 53 (DNS) is open. Does this mean my router will be acting as a DNS server for anyone on the internet who directs DNS queries to my WAN IP?
If so, am I able to turn off port 53 towards the Internet, or do I need to add an an access-list to only accept queries from my internal network.
Thanks for your feedback.That's correct. The "ip dns server" command will answer queries on any interface.
Given that your DHCP server is telling your clients to use Google DNS and not your router, I would just turn the router's DNS server off with the "no ip dns server" command.
Setting up an ACL (and/or inspection or zone-based firewalling) on your Internet-facing interface is the best practice to protect your network in general, not just to prevent external DNS queries. -
I originally posted this question to the community section and was advised to post it here. Please bear with me as this will be a long post. I'm including the scenarios involving this reoccurring issue, the trouble shooting steps I've already
taken and the results of several diagnostic tools and logs.
I have a Sony VAIOS VPCEBB33FM lap top since 2011. I have had this issue on an off for a long time. I'm at my wit's end. Any new insights or suggestions would be greatly appreciated.
Scenario Details
1) Some times it's on and off through out the day, sometimes it won't work all day, and once in a while it will work fine for the entire day.
2) I've had this issue across several wireless services, Clear Network accessed with WiMax, Library Wi-fi, Comcast cable internet using wireless router and Wi-fi, and Comcast Xfinity Wi-Fi, to name a few examples.
3) Other devices in the household or library will work with no problems such as my smart phone or my roommates' laptops or desktop computers.
4) Once in a while, the built-in wireless adapter is not found and I have to reinstall the driver. Also the diagnostic tool has had to reset my adapter on an increasing basis.
5) I had my hard drive replaced in December 2014 and my system restored from the System Restore disks that came with it when I bought the laptop. Even though I've been online on an infrequent basis it worked just fine for a while. Now that
I've been online a bit more I'm having the same issues again.
Below are my attempts at trouble shooting so far but I still have not been able to consistently resolve my DNS issues
1) Restarting my adapter
2) Turning off my laptop and removing the power supply for 5-10 minutes before turning it back on.
3) Using the IP Config in Command Prompt
ipconfig /flushdns
ipconfig /registerdns
ipconfig /release
ipconfig /renew
4) Using the NetSh reset in Command Prompt and restarting my laptop
netsh int ip reset c:\resetlog.txt
netsh winsock reset
ipconfig /flushdns
[restart laptop]
5) Configuring the TCP/IP in several settings
Select Internet Protocol Version 4 (TCP/IPv4), and then click Properties.
I have used the following settings:
a) Obtain an DNS server address automatically
b) OpenDNS
208 67 222 222
208 67 220 220
c) Google DNS
8 8 8 8
8 8 4 4
6) Updating the driver for my Intel Centrino(R) Advanced-N 6250 AGN and Intel Centrino(R) WIMAX 6250 from the Intel website previous having my laptop wiped clean in 2014. It still did not resolve the issue. My laptop
manufacturer as not come up with an driver update for my adapter since 2010. I haven't tried to update the adapter driver from Intel's website since having my laptop repaired due to the fact that Intel strongly recommending using the manufacturer's updates
instead and frankly it didn't make much of a difference when I did it the first time.
7) The last one I've tried as of today is going into Services and changing the start up type to automatic for the following:
Computer Browser [changed from manual to automatic]
DHCP Client [already set to automatic]
DNS Client [already set to automatic]
Network Connections [already set to automatic]
Network Location Awareness [changed from manual to automatic]
Remote Procedure Call (RPC) [already set to automatic]
Server [already set to automatic]
TCP/IP Netbios helper [already set to automatic]
Workstation [already set to automatic]
...and I'm still having DNS issues.
My only guessing are that my laptop came with a lemon adapter that needs to be replaced, some advanced setting(s) that I'm not aware off, or my firewall/anti-virus is interfering. I've used Symmantic Anti-virus and Firewall in the past and currently
Avast Anti-Virus with Microsoft Network Firewall. I've had DNS issues with both anti-virus/firewall set ups.
Below are the results from the diagnostics and tests that I've ran.
Windows Network Diagnostics
Your computer appears to be correctly configured, but the device or resource (DNS server) is not responding Detected Detected
Contact your network administrator or Internet service provider (ISP) Completed
Windows can't communicate with the device or resource (DNS server). The computer or service you are trying to reach might be...
Details about network adapter diagnosis:
Network adapter Wireless Network Connection driver information:
Description . . . . . . . . . . : Intel(R) Centrino(R) Advanced-N 6250 AGN
Manufacturer . . . . . . . . . : Intel Corporation
Provider . . . . . . . . . . . : Intel
Version . . . . . . . . . . . : 13.2.1.5
Inf File Name . . . . . . . . . : C:\Windows\INF\oem17.inf
Inf File Date . . . . . . . . . : Monday, June 14, 2010 9:05:44 AM
Section Name . . . . . . . . . : Install_MPCIEX_GEN_6250_AGN_2x2_HMC_WIN7_64_MOW
Hardware ID . . . . . . . . . . : pci\ven_8086&dev_0087&subsys_13018086
Instance Status Flags . . . . . : 0x180200a
Device Manager Status Code . . : 0
IfType . . . . . . . . . . . . : 71
Physical Media Type . . . . . . : 9
Informational Diagnostics Information (Wireless Connectivity)
Details about wireless connectivity diagnosis:
Information for connection being diagnosed
Interface GUID: 70a0781d-6329-45e4-8d7c-34aeca294c39
Interface name: Intel(R) Centrino(R) Advanced-N 6250 AGN
Interface type: Native WiFi
Connection incident diagnosed
Auto Configuration ID: 1
Connection ID: 1
Connection status summary
Connection started at: 2015-03-07 19:57:14-186
Profile match: Success
Pre-Association: Success
Association: Success
Security and Authentication: Success
List of visible access point(s): 22 item(s) total, 22 item(s) displayed
BSSID BSS Type PHY Signal(dB) Chnl/freq SSID
60-02-92-C6-D3-E8 Infra <unknown> -62 11 HOME-C7D4-2.4
60-02-92-A1-75-E0 Infra <unknown> -58 6 HOME-B917-2.4
00-1D-D5-D5-34-F0 Infra <unknown> -73 6 HOME-34F2
60-02-92-A1-75-E1 Infra <unknown> -58 6 (Unnamed Network)
06-1D-D5-D5-34-F0 Infra <unknown> -78 6 xfinitywifi
C4-27-95-C9-C4-2D Infra <unknown> -57 1 HOME-C42D
02-1D-D5-D5-34-F0 Infra <unknown> -74 6 (Unnamed Network)
00-0D-97-07-E0-79 Infra g -75 6 (Unnamed Network)
00-1D-CF-2A-44-C0 Infra <unknown> -86 6 HOME-44C2
02-1D-CF-2A-44-C0 Infra <unknown> -86 6 (Unnamed Network)
F8-E4-FB-3C-87-A2 Infra <unknown> -89 6 YVNM7
06-1D-CF-2A-44-C0 Infra <unknown> -87 6 xfinitywifi
0C-F8-93-7A-13-50 Infra b -87 6 PKennedy
06-F8-93-7A-13-50 Infra b -89 6 xfinitywifi
02-F8-93-7A-13-50 Infra b -87 6 (Unnamed Network)
E0-88-5D-C8-A9-DC Infra <unknown> -80 1 HOME-A9DC
E2-88-5D-C8-A9-DD Infra <unknown> -79 1 (Unnamed Network)
16-CF-E2-43-0B-30 Infra <unknown> -88 1 xfinitywifi
60-02-92-F0-A8-C0 Infra <unknown> -90 11 HOME-96A6-2.4
60-02-92-C6-D3-E9 Infra <unknown> -63 11 (Unnamed Network)
02-1D-D4-EB-87-00 Infra <unknown> -88 11 (Unnamed Network)
06-1D-D4-EB-87-00 Infra <unknown> -88 11 xfinitywifi
Connection History
Information for Auto Configuration ID 1
List of visible networks: 13 item(s) total, 13 item(s) displayed
BSS Type PHY Security Signal(RSSI) Compatible SSID
Infra <unknown> Yes 63 Yes HOME-C7D4-2.4
Infra <unknown> Yes 70 Yes HOME-B917-2.4
Infra <unknown> Yes 43 Yes HOME-34F2
Infra <unknown> Yes 70 Yes (Unnamed Network)
Infra <unknown> No 40 Yes xfinitywifi
Infra <unknown> Yes 71 Yes HOME-C42D
Infra g No 43 Yes (Unnamed Network)
Infra <unknown> Yes 28 Yes HOME-44C2
Infra <unknown> Yes 20 Yes YVNM7
Infra b Yes 21 Yes PKennedy
Infra <unknown> Yes 33 Yes HOME-A9DC
Infra <unknown> Yes 35 Yes (Unnamed Network)
Infra <unknown> Yes 16 Yes HOME-96A6-2.4
List of preferred networks: 3 item(s)
Profile: xfinitywifi
SSID: xfinitywifi
SSID length: 11
Connection mode: Infra
Security: No
Set by group policy: No
Connect even if network is not broadcasting: No
Connectable: Yes
Profile: HTC Portable Hotspot 9F50
SSID: HTC Portable Hotspot 9F50
SSID length: 25
Connection mode: Infra
Security: Yes
Set by group policy: No
Connect even if network is not broadcasting: No
Connectable: No
Reason: 0x00028002
Profile: belkin.332
SSID: belkin.332
SSID length: 10
Connection mode: Infra
Security: Yes
Set by group policy: No
Connect even if network is not broadcasting: No
Connectable: No
Reason: 0x00028002
Information for Connection ID 1
Connection started at: 2015-03-07 19:57:14-186
Auto Configuration ID: 1
Profile: xfinitywifi
SSID: xfinitywifi
SSID length: 11
Connection mode: Infra
Security: No
Pre-Association and Association
Connectivity settings provided by hardware manufacturer (IHV): No
Security settings provided by hardware manufacturer (IHV): No
Profile matches network requirements: Success
Pre-association status: Success
Association status: Success
Last AP: 06-1d-d5-d5-34-f0
Security and Authentication
Configured security type: Open
Configured encryption type: None
802.1X protocol: No
Key exchange initiated: Yes
Unicast key received: No
Multicast key received: No
Number of security packets received: 0
Number of security packets sent: 0
Security attempt status: Success
Connectivity
Packet statistics
Ndis Rx: 2068
Ndis Tx: 2543
Unicast decrypt success: 0
Multicast decrypt success: 0
Unicast decrypt failure: 0
Multicast decrypt failure: 0
Rx success: 3954
Rx failure: 0
Tx success: 537
Tx failure: 4
Tx retry: 2
Tx multiple retry: 2
Tx max lifetime exceeded: 0
Tx ACK failure: 18
Roaming history: 0 item(s)
InformationalDiagnostics Information (Wireless Connectivity)
Details about wireless connectivity diagnosis:
For complete information about this session see the wireless connectivity information event.
Helper Class: Auto Configuration
Initialize status: Success
Information for connection being diagnosed
Interface GUID: 70a0781d-6329-45e4-8d7c-34aeca294c39
Interface name: Intel(R) Centrino(R) Advanced-N 6250 AGN
Interface type: Native WiFi
Result of diagnosis: There may be problem
Network Connection details from Command Prompt (some info hidden for security reasons)
Connection-specific DNS Suffix:
Description: Intel(R) Centrino(R) Advanced-N 6250 AGN
Physical Address: 00-23-15-54-19-B8
DHCP Enabled: Yes
IPv4 Address: 192.168.X.XX
IPv4 Subnet Mask: 255.255.XX.X
Lease Obtained: Saturday, March 07, 2015 7:57:14 PM
Lease Expires: Saturday, March 07, 2015 8:24:44 PM
IPv4 Default Gateway: 192.168.X.X
IPv4 DHCP Server: 192.168.X.X
IPv4 DNS Servers: 75.75.75.75, 75.75.76.76
IPv4 WINS Server:
NetBIOS over Tcpip Enabled: Yes
Link-local IPv6 Address: fe80::b8de:3ac9:e166:XXX%XX
IPv6 Default Gateway:
IPv6 DNS Server:
Results of Ping and Trace Route in Command Prompt
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:\Windows\system32>ping 127.0.0.1
Pinging 127.0.0.1 with 32 bytes of data:
Reply from 127.0.0.1: bytes=32 time<1ms TTL=128
Reply from 127.0.0.1: bytes=32 time<1ms TTL=128
Reply from 127.0.0.1: bytes=32 time<1ms TTL=128
Reply from 127.0.0.1: bytes=32 time<1ms TTL=128
Ping statistics for 127.0.0.1:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
C:\Windows\system32>ping www.youtube.com
Pinging youtube-ui.l.google.com [173.194.121.6] with 32 bytes of data:
Reply from 173.194.121.6: bytes=32 time=24ms TTL=55
Reply from 173.194.121.6: bytes=32 time=19ms TTL=55
Request timed out.
Request timed out.
Ping statistics for 173.194.121.6:
Packets: Sent = 4, Received = 2, Lost = 2 (50% loss),
Approximate round trip times in milli-seconds:
Minimum = 19ms, Maximum = 24ms, Average = 21ms
C:\Windows\system32>ping 74.125.239.34
Pinging 74.125.239.34 with 32 bytes of data:
Request timed out.
Request timed out.
Reply from 74.125.239.34: bytes=32 time=3286ms TTL=50
Request timed out.
Ping statistics for 74.125.239.34:
Packets: Sent = 4, Received = 1, Lost = 3 (75% loss),
Approximate round trip times in milli-seconds:
Minimum = 3286ms, Maximum = 3286ms, Average = 3286ms
C:\Windows\system32>ping www.hotmail.com
Pinging dispatch.kahuna.glbdns2.microsoft.com [65.55.157.204] with 32 bytes of data:
Reply from 65.55.157.204: bytes=32 time=111ms TTL=237
Request timed out.
Request timed out.
Reply from 65.55.157.204: bytes=32 time=1537ms TTL=237
Ping statistics for 65.55.157.204:
Packets: Sent = 4, Received = 2, Lost = 2 (50% loss),
Approximate round trip times in milli-seconds:
Minimum = 111ms, Maximum = 1537ms, Average = 824ms
C:\Windows\system32>ping 207.46.11.236
Pinging 207.46.11.236 with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Ping statistics for 207.46.11.236:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
C:\Windows\system32>tracert www.youtube.com
Tracing route to youtube-ui.l.google.com [173.194.121.5]
over a maximum of 30 hops:
1 19 ms 13 ms 17 ms xfwsr12-nwca-01.sys.comcast.net [68.85.15.244]
2 13 ms 13 ms 27 ms ae-14-32767-ar03.newcastle.de.panjde.comcast.net [68.85.192.205]
3 20 ms 26 ms 21 ms he-5-10-0-0-cr01.ashburn.va.ibone.comcast.net [68.86.94.249]
4 18 ms 34 ms 22 ms he-0-13-0-0-pe07.ashburn.va.ibone.comcast.net [68.86.86.50]
5 19 ms 18 ms 18 ms 50-248-116-190-static.hfc.comcastbusiness.net [50.248.116.190]
6 35 ms 18 ms 18 ms 209.85.249.217
7 21 ms 19 ms 19 ms 72.14.233.93
8 * * * Request timed out.
9 * 2509 ms 677 ms iad23s25-in-f5.1e100.net [173.194.121.5]
Trace complete.
C:\Windows\system32>tracert 74.125.239.34
Tracing route to nuq04s19-in-f2.1e100.net [74.125.239.34]
over a maximum of 30 hops:
1 54 ms 23 ms 12 ms xfwsr12-nwca-01.sys.comcast.net [68.85.15.244]
2 22 ms 19 ms 17 ms ae-14-32767-ar03.newcastle.de.panjde.comcast.net[68.85.192.205]
3 19 ms 19 ms 18 ms he-5-14-0-0-cr01.ashburn.va.ibone.comcast.net [68.86.166.121]
4 18 ms 18 ms 18 ms he-0-15-0-0-cr01.350ecermak.il.ibone.comcast.net[68.86.85.74]
5 19 ms 18 ms 22 ms 50-248-116-190-static.hfc.comcastbusiness.net [50.248.116.190]
6 22 ms 36 ms 19 ms 209.85.249.217
7 26 ms 23 ms 25 ms 209.85.143.112
8 * * * Request timed out.
9 * * * Request timed out.
10 972 ms * * 216.239.51.97
11 148 ms 97 ms 95 ms 216.239.46.241
12 324 ms 130 ms 432 ms 209.85.246.252
13 * * * Request timed out.
14 1403 ms 101 ms 126 ms nuq04s19-in-f2.1e100.net [74.125.239.34]
Trace complete.
C:\Windows\system32>tracert www.hotmail.com
Tracing route to dispatch.kahuna.glbdns2.microsoft.com [65.55.157.144]
over a maximum of 30 hops:
1 13 ms 13 ms 25 ms xfwsr12-nwca-01.sys.comcast.net [68.85.15.244]
2 13 ms 15 ms 13 ms ae-14-32767-ar03.newcastle.de.panjde.comcast.net[68.85.192.205]
3 20 ms 19 ms 17 ms he-5-13-0-0-cr01.ashburn.va.ibone.comcast.net [68.86.95.145]
4 17 ms 20 ms 20 ms he-0-13-0-0-pe07.ashburn.va.ibone.comcast.net [68.86.86.50]
5 17 ms 18 ms 38 ms as8075-2-c.ashburn.va.ibone.comcast.net [173.167.58.82]
6 18 ms 18 ms 36 ms ae4-0.ash-96cbe-1a.ntwk.msn.net [207.46.36.172]
7 * * * Request timed out.
8 * 2191 ms 35 ms ae0-0.atb-96cbe-1b.ntwk.msn.net [191.234.81.167]
9 * * * Request timed out.
10 * * * Request timed out.
11 86 ms 84 ms 84 ms ae4-0.lax-96cbe-1a.ntwk.msn.net [191.234.83.150]
12 86 ms 86 ms 87 ms ae9-0.by2-96c-1a.ntwk.msn.net [207.46.42.176]
13 * * * Request timed out.
14 * * * Request timed out.
15 * * * Request timed out.
16 * * * Request timed out.
17 87 ms 84 ms 85 ms origin.by173w.bay173.mail.live.com [65.55.157.144]
Trace complete.
C:\Users\C.Cunningham>tracert 207.46.11.236
Tracing route to origin.by181w.bay181.mail.live.com [207.46.11.236]
over a maximum of 30 hops:
1 16 ms 16 ms 19 ms xfwsr12-nwca-01.sys.comcast.net [68.85.15.244]
2 18 ms 13 ms 13 ms ae-14-32767-ar03.newcastle.de.panjde.comcast.net[68.85.192.205]
3 21 ms 19 ms 21 ms he-5-12-0-0-cr01.ashburn.va.ibone.comcast.net [68.86.95.141]
4 18 ms 21 ms 18 ms he-0-13-0-0-pe07.ashburn.va.ibone.comcast.net [68.86.86.50]
5 * * * Request timed out.
6 * * * Request timed out.
7 * * * Request timed out.
8 * * * Request timed out.
9 * * * Request timed out.
10 * * * Request timed out.
11 * * * Request timed out.
12 * * * Request timed out.
13 * * * Request timed out.
14 * * * Request timed out.
15 * * * Request timed out.
16 * * * Request timed out.
17 * * * Request timed out.
18 * * * Request timed out.
19 * * * Request timed out.
20 * * * Request timed out.
21 * * * Request timed out.
22 * * * Request timed out.
23 * * * Request timed out.
24 * * * Request timed out.
25 * * * Request timed out.
26 * * * Request timed out.
27 * * * Request timed out.
28 * * * Request timed out.
29 * * * Request timed out.
30 * * * Request timed out.
Trace complete.
Results of Intel WiFi Manual Diagnostics
Test Name Test Result Test Summary
Hardware Test Passed Wireless Hardware is enabled
Driver Test Passed Diver is loaded. NETwNs64 Version 13.3.0.24
Radio Test Passed Radio is ON
Scan Test Passed There are 25 Networks available to connect
Association Test Passed Associated
Authentication Test Passed Authenticated
Signal Test Passed Signal Quality: Poor
Ping Test Failed No Reponse: default gateway, DHCP server
I hope this information is enough to get to the root of this problem once and for all. Please let me know if you any other information such as event logs or statistics.
Thanks in advance.Results of Intel WiFi Event View Log (I deleted some lines since there were basically repeats of the same messages)
#Event Source Time
Error Severity Domain
User Description
45 EvtEngine
3/8/2015 20:40 Success
Connection SYSTEM
iAMT - Failed to read Windows Events Log
46 S24EvMon
3/8/2015 20:41 Information
AppDriver
SYSTEM
Getting List of adapters.
47 S24EvMon
3/8/2015 20:41 Information
AppDriver
SYSTEM
Intel adapter(s) found.
156 S24EvMon
3/8/2015 20:47 Information
Driver SYSTEM
AddToExclude 06:1d:d5:d5:34:f0 xfinitywifi 6 WEV_EXCLUDE_LIST_REASON_802_11_AUTH_FAILURE
157 S24EvMon
3/8/2015 20:47 Information
Driver SYSTEM
ATC 06:1d:cf:2a:44:c0 xfinitywifi 6 RSSI=-88
158 S24EvMon
3/8/2015 20:47 Error
Driver SYSTEM
AssociationFailure 06:1d:cf:2a:44:c0 xfinitywifi 6 CNCT_GENERAL_FAILURE
159 S24EvMon
3/8/2015 20:47 Information
Driver SYSTEM
AddToExclude 06:1d:cf:2a:44:c0 xfinitywifi 6 WEV_EXCLUDE_LIST_REASON_802_11_ASSOC_FAILURE
160 S24EvMon
3/8/2015 20:47 Information
Driver SYSTEM
ATC 06:1d:d5:d5:34:f0 xfinitywifi 6 RSSI=-79
161 S24EvMon
3/8/2015 20:47 Success
Driver SYSTEM
RxAuthSuccess 06:1d:d5:d5:34:f0 6
162 S24EvMon
3/8/2015 20:47 Success
Driver SYSTEM
RxAssocResp 06:1d:d5:d5:34:f0 6 -77
163 S24EvMon
3/8/2015 20:49 Information
TCP/IP SYSTEM
VoIP: Got link down - deleting flows .
164 S24EvMon
3/8/2015 20:49 Information
Driver SYSTEM
ATC 06:1d:d4:eb:87:00 xfinitywifi 11 RSSI=-88
165 S24EvMon
3/8/2015 20:49 Error
Driver SYSTEM
AssociationFailure 06:1d:d4:eb:87:00 xfinitywifi 11 CNCT_GENERAL_FAILURE
166 S24EvMon
3/8/2015 20:49 Information
Driver SYSTEM
AddToExclude 06:1d:d4:eb:87:00 xfinitywifi 11 WEV_EXCLUDE_LIST_REASON_802_11_ASSOC_FAILURE
167 S24EvMon
3/8/2015 20:49 Information
Driver SYSTEM
ATC 06:1d:d4:eb:87:00 xfinitywifi 11 RSSI=-89
168 S24EvMon
3/8/2015 20:49 Error
Driver SYSTEM
AssociationFailure 06:1d:d4:eb:87:00 xfinitywifi 11 CNCT_GENERAL_FAILURE
169 S24EvMon
3/8/2015 20:49 Information
Driver SYSTEM
AddToExclude 06:1d:d4:eb:87:00 xfinitywifi 11 WEV_EXCLUDE_LIST_REASON_802_11_ASSOC_FAILURE
170 S24EvMon
3/8/2015 20:49 Information
Driver SYSTEM
ATC 06:1d:d4:eb:87:00 xfinitywifi 11 RSSI=-90
171 S24EvMon
3/8/2015 20:49 Error
Driver SYSTEM
AssociationFailure 06:1d:d4:eb:87:00 xfinitywifi 11 CNCT_GENERAL_FAILURE
172 S24EvMon
3/8/2015 20:49 Information
Driver SYSTEM
ATC 06:1d:d5:d5:34:f0 xfinitywifi 6 RSSI=-82
173 S24EvMon
3/8/2015 20:49 Success
Driver SYSTEM
RxAuthSuccess 06:1d:d5:d5:34:f0 6
174 S24EvMon
3/8/2015 20:49 Success
Driver SYSTEM
RxAssocResp 06:1d:d5:d5:34:f0 6 -81
175 S24EvMon
3/8/2015 20:50 Information
Driver SYSTEM
AddToExclude 06:1d:d5:d5:34:f0 xfinitywifi 6 WEV_EXCLUDE_LIST_REASON_802_11_AUTH_FAILURE
176 S24EvMon
3/8/2015 20:50 Information
Driver SYSTEM
ATC 06:1d:d5:d5:34:f0 xfinitywifi 6 RSSI=-79
177 S24EvMon
3/8/2015 20:50 Success
Driver SYSTEM
RxAuthSuccess 06:1d:d5:d5:34:f0 6
178 S24EvMon
3/8/2015 20:50 Success
Driver SYSTEM
RxAssocResp 06:1d:d5:d5:34:f0 6 -80
179 S24EvMon
3/8/2015 21:03 Information
Driver SYSTEM
RoamTrigger 06:1d:d5:d5:34:f0 xfinitywifi 6 RSSI=-81 MisBcn=8 RSSITh=-85 Roam Other Reason
186 S24EvMon
3/8/2015 21:21 Information
General
SYSTEM
DeviceIoCtrlS24NDIS: (2) Failed to send OID 0xff100055 to driver. Error - 31
187
S24EvMon
3/8/2015 21:21 Information
General
SYSTEM
DeviceIoCtrlS24NDIS - Dot11ExtNicSpecificExtension failed (31) -
How to configure DNS server to redirect all web traffic to one external website?
I'd like to use the DNS service on my OS X Server as a way to force all all web traffic to one specific, external website. Not quite sure how to go about configuring it, though - any recommendations?
(BTW, this is, obviously, not our primary DNS server; I intend to silently update the preferred DNS server for users who fail to complete their timesheets in order to force the issue)Web clients don't generate uniquely-identifiable DNS queries; there's no SRV request or related traffic that you could select on and spoof. So if you do implement this, everything querying the spoofing DNS server will get the spoofed host, or you'll have to spot specific queries that are likely web queries; Facebook, Google, Bing, etc.
If you still want to implement this, then I'd probably replace the DNS server with a runt DNS server (maybe hack dnsmasq or maraDNS, or create yourself a trivial DNS server) and have that always return the specified IP address. This avoids having to hack BIND to be universally authoritative, which is probably on par with hacking a simpler DNS server to always return a fixed IP address, and the latter is probably easier to undo.
A firewall can spot TCP port 80 and port 443 traffic, unlike a DNS server. Firewalling outbound port 80 traffic is more typical of these requests, and either trap that traffic to a specific web page based on the capabilities of the firewall, or the web proxy approach that Camelot suggests. There are folks that tie access into the web proxies into external authentication and related; that'd be able to do what you want. Web proxies are usually combined with firewall blocks, as most sites want only the web proxy to have external access, too. But this is also rather more pieces than a DNS redirect, too. -
Do I have to configure DNS server before configuring VPN server?
Hi,
In my journey to get this mac os X server to actually work...
Do I need to configure DNS server on Mac OS X server first before setting up VPN or ICHAT server?
Or, it seems that I can use my D-Link Gaming router as a DNS server.
I think I'm most confused with which numbers to enter as my DNS... is it the local IP of my mac mini being used as the server (192.168.0.1) or is it the IP address assigned to my cabel modem?
There are so many posts on this, I am feeling lost.... has anyone found a really great step by step that explains how to do this?
thanks
Ethan-Ethan,
My experience is that it is absolutely necessary to have an external DNS server setup correctly BEFORE you even start installing your OS X Server, so why not keep it. Still, once you have set up OS X Server, you can also use its own DNS server, but be VERY careful to set it up correctly. DNS mistakes, especially the ones regarding server's own IP addresses, are usually not forgiven by OS X Server. Many of us here have learned that the hard way. As for me, I prefer to have a dedicated DNS.
Best regards,
Andrus
Maybe you are looking for
-
Mid 2009 13" MacBook Pro wont boot up.
The apple store replaced the cable that went to my hard drive on my mid 2009 13" MacBook Pro. The hard drive still will not boot so they told me to remove it put it in a box and connect it to another computer and save the files. I have done that an
-
I've purchased cartoon tv shows for my iPad. Prior to the new updates, I could play one at a time or continous. Now I can only play one at a time. It's annoying to keep changing it every five or six minutes. Is there a fix to get it back playing cont
-
Why can't I sign into my iCloud on my iPad but can on any other devices i.e my I phone and I mac
-
HT1937 my iphone still says No Service after i unlock it
my iphone still says No Service after i unlock it
-
CFM script injection hack...
Our servers have been hacked and we're having trouble finding the point of entry for the trojan. What we're seeing is essentially every web file (.htm(l),.cfm,.php,.js, etc) being appended with a script code trying to load a swf from "chanm.3322.org/