DNS for internal sites in VPN

Similar Questions

• I'm trying to set up Robin DNS for both terminal Servers Server on another site.

  Hello

  I'm trying to set up Robin DNS for both terminal Servers Server on another site.
  Our fields are not approved, but accessible through forwarders.
  I created two records as follows:
  xxx.x.XX.12 SRV
  xxx.x.XX.13 SRV
  When I perform an nslookup it lists two IP addresses
  E-mail address is removed from the privacy *.
  xxx.x.XX.12, xxx.x.xx.13
  When I ping srv it alternates between IP addresses
  Response of xxx.x.xx.12 bytes = 32 time = 10ms TTL = 126
  Did I miss something?
  Thanks in advance.

  Hello

  The question you posted would be better suited in the TechNet Forums. I would recommend posting your query in the TechNet Forums.

  http://social.technet.Microsoft.com/forums/en/category/WindowsServer/

• Which device to use for the site to site VPN

  Hello

  Can someone recommend some inexpensive VPN devices, which will be set up to connect a few VPN site to site (20-30) (each site should not exceed 5 to 10 computers. The sites will be equipped with different VPN devices (like Linksys regular or any other - just able to site IPsec VPN). What I need is for my main site and hope get some suggestions.

  Thank you

  Ashok

  Hey Ashok

  Well, I'd say the firewall Cisco ASA 5500-x and Cisco ISR / ASR, two supported VPN from Site to Site on several sites.

  You can look into those if they meet your criteria.

  Concerning

  Véronique

• How to remove DNS queries for banned sites?

  Hello

  I'm looking to create a certain number of signatures to DNS queries for banned sites, the only way I've implemented successfully is to create a signature (string UDP), so he abandons all traffic UDP 53 containing the banned site regex string.

  I would like clarification from the experts to verify that this is the only way to do this, I know that there is a DNS Service engine, but I can't specify the COMPLETE domain name in this context. I don't know if I am missing something?

  Thank you very much

  You are on the right track. A personal signature of UDP is the only way you will find the applications that you want to remove.

  The DNS engine does not allow for the custom string matches.

  -Bob

• Is there one GUI, other than Assistant Deputy Ministers, and the CSM for test site vpn to ipsec tunnels on an asa5505/asa5510?

  Is there a GUI, other than the Assistant Deputy Ministers and the Security Manager cisco IPSec of Cisco ASA5505/5510 test site to vpn tunnels. I usually go through the steps listed in here in the link below in the terminal window, but it sucks when you have several tunnels to keep abreast of.

  http://www.nwdump.com/troubleshooting-IPSec-VPN-on-ASA/

  I would have preferred one that works with Freebsd or LInux, as the cisco security manager CSM v4.1 is limited to only current running on windows server 2008 ent.

  Thank you

  Jason

  No, for troubleshooting the best way is to use the CLI that will give you debug output on where it is lacking.

  For configuration, outside the CLI, ASDM and CSM, unfortunately there is no other tool that works on Linux/Freebsd because it is more specific orders of the ASA and only limited to the CLI, ASDM, or CSM.

• How Nat my internal hosts for Lan to Lan VPN

  Hi all, I have to connect a L2L to another company, however, they want we host NAT internal to a different subnet. There may be side address conflicts there. They want us to the Nat my 192.168.200.0 to 10.10.12.0 subnet subnet. All class C to the L2L.

  192.168.200.0 ASA1 <---> <-- internet="" --="">ASA2<-->

  (10.10.12.0)

  Any suggestions on how I can get this working? I know that it will take just not a 100% on access lists lists some access and I'm trying to keep to a minimum and the time, right now we are just the standard nating for guests a couple of a global IP address for internal Internet traffic.

  Thank you...

  Daniel

  Here's what can be configured:

  access list static L2L permit ip 192.168.200.0 255.255.255.0 192.168.10.0 255.255.255.0

  public static 10.10.12.0 (inside, outside) access list static L2L

  If you have already configured from 192.168.200.0/24 192.168.10.0/24 NAT exemption, you need to remove it because the NAT exemption has priority over static translation.

  As a result, you must also change your ACL crypto to come from 10.10.12.0/24 instead of 192.168.200.0/24 and counterpart what ASA also has to change the ACL crypto to source of 192.168.10.0/24 to 10.10.12.0/24 as follows:

  Your ACL crypto: cryptoACL ip 10.10.12.0 access list allow 255.255.255.0 192.168.10.0 255.255.255.0

  Peer crypto ACLs: permit ip 192.168.10.0 access list cryptoACL 255.255.255.0 10.10.12.0 255.255.255.0

  Hope that helps.

• DNS for specific domain (1), Server 5

  Hello.

  Ive got a server running DNS. Computer record is example.com. MX is mail.example.com and so on.

  But the Web page related to example.com:80 is in fact hosted outside my network, so I as the server to use an external DNS for example.com. If he uses the internal DNS, I get a server not found error in safari.

  I can do with the file "etc/resolve/example.com". But which only affects searches locally on the server. Not the customers who use the local DNS server...

  Y at - it another way to force all the users on the network to use external DNS for example.com (adding a host on all clients file works, but isn't very funny)

  Thank you

  El captain

  Server 5

  Hey Josie:

  Not quite sure I understand your question, but I think you're saying: the DNS lookups (on your website DNS record using a public address) work, other computers on your local network when you use the Mac for DNS server, but they * do * work if they use another DNS server. If Yes, this is expected behavior and the only way to have your site properly convert form these machines would be to:

  (A) that other computers on your local network using your Mac server for DNS resolution.

  (B) are the other servers on your local network DNS adds a secondary zone "example.com" with your Mac server as the master.

• Site to Site PIX VPN problems

  Hi, I currently have a site to site vpn upward and running and it works fine. I try to put the other two online and just cannot make them work. I used the same configuration of one operation but I cannot get the next tunnel. I saw several errors when debugging isakmp and ipsec and they are at the end of my configs. Anyone have any ideas? Thank you

  Main site - a vpn clients connecting too it and pt to pt vpn to 3 endpoints

  Cisco PIX Firewall Version 6.3 (3)

  * Main Site Config *.

  client_vpn 10.10.0.0 ip access list allow 255.255.0.0 192.168.0.0 255.255.255.0

  VPN_to_Site2 10.10.0.0 ip access list allow 255.255.0.0 192.168.0.0 255.255.255.0

  NAT (inside) 0-list of access client_vpn

  Permitted connection ipsec sysopt

  Crypto ipsec transform-set esp-3des esp-md5-hmac fws_encry_set

  outside_map 60 ipsec-isakmp crypto map

  address for correspondence card crypto outside_map 60 VPN_to_Site2

  crypto outside_map 60 peer 64.X.X.19 card game

  card crypto outside_map 60 transform-set fws_encry_set

  outside_map interface card crypto outside

  ISAKMP allows outside

  ISAKMP key * address 64.X.X.19 netmask 255.255.255.255 No.-xauth-no-config-mode

  ISAKMP identity address

  ISAKMP nat-traversal 20

  part of pre authentication ISAKMP policy 10

  ISAKMP policy 10 3des encryption

  ISAKMP policy 10 md5 hash

  10 2 ISAKMP policy group

  ISAKMP life duration strategy 10 86400

  Site 2 config

  * only because the pt to pt does not work I have it set up to allow vpn clients to cross to connect to the main site.

  Cisco PIX Firewall Version 6.3 (5) *.

  permit access ip 192.168.0.0 list VPN_to_Main 255.255.255.0 10.10.0.0 255.255.0.0

  NAT (inside) 0-list of access VPN_to_Main

  Permitted connection ipsec sysopt

  Crypto ipsec transform-set esp-3des esp-md5-hmac fws_encry_set

  outside_map 10 ipsec-isakmp crypto map

  outside_map card crypto 10 corresponds to the address VPN_to_Main

  crypto outside_map 10 peer 207.X.X.13 card game

  card crypto outside_map 10 transform-set fws_encry_set

  outside_map interface card crypto outside

  ISAKMP allows outside

  ISAKMP key * address 207.X.X.13 netmask 255.255.255.255 No.-xauth-no-config-mode

  ISAKMP identity address

  ISAKMP nat-traversal 20

  part of pre authentication ISAKMP policy 10

  ISAKMP policy 10 3des encryption

  ISAKMP policy 10 md5 hash

  10 2 ISAKMP policy group

  ISAKMP life duration strategy 10 86400

  Errors

  PIX (config) # IPSEC (sa_initiate): ACL = deny; No its created

  authenticator is HMAC-MD5IPSEC (validate_proposal): invalid local address

  I have a link that works very well. I have copied the config from there, changed the ip info and it does not work. The only differences in the configs are no sysopt route dnat and it's on Version 6.2 (2)

  IPSec (sa_initiate): ACL = deny; No its created

  I think that you have configured a VPN tunnel without removing the cryptographic card of the external interface. The message above is the error we get in such situation.

  I suggest the following solution:

  -remove the external interface (the two pix) cryptographic card

  -Cree claire isa his and trendy clear ipsec his (the two pix)

  -Reapply the card encryption on external interfaces.

  If this doesn't solve the problem, restart the equipment.

  Kind regards

  Ajit

• Disater recovery site main VPN, OSPF

  I am trying to find a solution for our site recovery. We have 13 websites with VPN tunnles back to the main site with OSPF and GRE tunnels for routing. I need to make a site separate from the main site mirror (ip addresses, VIRTUAL LANs, etc.). How can I switch the VPN sites on the site automatically using the GRE and OSPF network disaster recovery using the same model of IP address?

  The stateless failover is used when primary network edge platform fails, IPsec sessions can failover and reconnect to the edge network backup platform, thereby reducing downtime of connection.

• I created a domain name for my site, but it's just to show my domain name on the Web site. How can I get my website to show?

  I created a domain name for my site, but it's just to show my domain name on the Web site. How can I get my website to show?

  You can follow the steps outlined in the document below to add the domain: -.

  Add a domain name to your site using the service DNS of BC

• I have iphone 5 c. I've updated new version 10.0.2. Now Weather app is working for different cities but does not not for my site which has already been demonstrated in latitude and longitude. Similarly maps application also does not work for my site

  I have iphone 5 c. I've updated new version 10.0.2. Now Weather app is working for different cities but does not not for my site which has already been demonstrated in latitude and longitude. Similarly maps application does not also work for my site.

  Settings > privacy > location Services > confirm you always give permission to these applications to use your location.

  If not, try these standard troubleshooting steps.

  -Reset: hold the Home and Power buttons until you see the logo Apple (10-15 seconds).

  -Restore your iDevice: https://support.apple.com/en-us/HT204184

  If your backup is in iTunes, make sure that it is encrypted.

• Stop asking save passwords for NEW sites, still keep filling passwords for sites ALREADY SAVED

  So here's my problem. I have a handful of site where I leave FF save/fill in my password and user name information. For these sites, I WANT FF for save and continue to fill my login information. However, I do not want FF to save my credentials for ANY OTHER SITE.

  Now while I have my login information stored in FF for these websites, if I disable "Remember passwords for sites" in Security Options, FF continues to fill my login information for these sites (despite the fact that it has always recorded info). Once I re - check this option, FF starts to fill in my password again.

  AFAIK, disabling of "do not forget passwords for sites" is the only way to get FF to stop asking me if I want to have save my password, but if I do that it will also stop filling the passwords that I've saved.

  So, is there a way either:
  (A) have "Passwords sites Remember" disabled, but that FF inserts passwords I already saved it, or
  (B) have 'passwords to Remember sites"enabled, but STOP asking me to save passwords for all new Web sites?

  I want to ONLY FF to register AND fill the passwords that I've saved. I don't want to be prompted to save passwords for all new sites either.

  Is this possible? Maybe an add-on or about: config setting I could change?

  Thanks in advance!

  https://support.Mozilla.org/en-us/KB/password-manager-remember-delete-change-passwords

  In the password prompt to remember:
  2nd bulleted item - this choice is offered
  "To say don't remember usernames and passwords for the current site of Firefox, click the menu drop down and select never save password for this Site." In the future, when you log on the website you will not be invited to record the user name and password. »

• Why firefox repeatedly asked if I want to save a password when I already clicked ever "for this site?

  I like the fact that Firefox will save my passwords, but I don't want that to record the essential password like banking etc. When I enter my banking website, Firefox asks "I want to save this password". I click "never for this site". But the next time I'm on my Bank's Web site, he asks me the same question again and again.

  Is there a way I can stop Firefox do this? Either way, my bank site never appears in the 'Exceptions' box (to the saved passwords).

  You can control and manage permissions for the domain in the tab currently selected through these steps:

  • Click the address bar onthe Site identity button"(globe/lock)
  • Click on 'More information' to open ' tools > Page Info "with the Security tab is selected
  • Go to the permissions tab (Tools > Page Info > permissions) to check the permissions for the domain in the currently selected tab

  You can control and manage permissions for all areas on the Subject: authorizations page.

  • https://support.Mozilla.org/KB/how-do-i-manage-website-permissions

  Make sure not to delete the preferences of Site where you use 'Clear history of Firefox closing' or otherwise to clear the history.

  Compensation of the "Site Preferences" clears all exceptions for cookies, images, pop-up windows, installation of software, passwords, and other specific data from Web site.

  Start Firefox in Safe Mode to check if one of the extensions (Firefox/tools > Modules > Extensions) or if hardware acceleration is the cause of the problem.

  • Put yourself in the DEFAULT theme: Firefox/tools > Modules > appearance
  • Do NOT click on the reset button on the startup window Mode safe
  • https://support.Mozilla.org/KB/safe+mode
  • https://support.Mozilla.org/KB/troubleshooting+extensions+and+themes

• Why firefox don't ask me if I want to save the password for a site? He is used to.

  Firefox asks me if I want to store a password for sites that do not have a password stored. I have stored passwords for multiple sites but can't add or change passwords.

  Make sure that you are not Firefox running in permanent private browsing mode (don't remember history).

  • https://support.Mozilla.org/KB/private+browsing
  • Tools > Options > privacy > Firefox will be: "use the custom settings for history".
  • : Uncheck the [] "always use the private browsing mode.

• After I reset my Firefox browser"remember password for the site" options is disable.

  After I reset my Firefox browser"remember password for the site" options is disable.

  Hello karim138, firefox will not save your passwords when you put to execution in permanent private browsing mode ("never remember history" in options > Privacy panel).

  Privacy, historical settings of navigation and-no-track