Join the URI from outside the network

Hello

I have a problem to make a call from outside the network of phones internal using URI.

If I test a call from outside (with Jabber video) to my URI ([email protected] / * /), highway E logs show:

TVCS: event = "Call rejected" Service = "SIP" Src - ip = "IP address" Src-port = '5060' type-aliases-Src = Src-alias "SIP" = "sip:[email protected] / * /" Dst-alias-type = "SIP" Dst-alias = "sip:[email protected] / * /="Call-serial-number="aaaaaaaa-bbbb-cccc-dddd-eeeeeeeeee" Tag "zzzzzz-Davis-0000-1234-xxxxxxxxx" detail = 'Not found' Protocol = "TCP" response code "404" = Level = '1' elements UTCTime = "2015-06-15 13:26:03, 214"

If I check the call history, I see that my test call is not crossed:

Source: sip:[email protected] / * /

Destination: sip:[email protected] / * /

Type: Non-traversal

Protocol: SIP H323<->

Status: 404 not found

Step 1
Area band bandwidth default node
Alias 1 SIP of source:[email protected] / * / (Url)
Target alias 1 sip:[email protected] / * / (Url)
SIP protocol
Address AAA. ABM CC. DD:5060
TCP transport
Not found a reason
Cause 404

Step 2
Crossed bandwidth of Zone node (server)
Target alias 1 sip:[email protected] / * / (Url)
SIP protocol
Address AAA. BBB. CCC. D:25793
TLS transport

Step 3
Crossed bandwidth of Zone node (server)
Alias target 1 [email protected] / * / (H323Id)
H323 Protocol
Address AAA. BBB. CCC. D:1719
Unsaved pattern
Destination not found cause

My configuration:

* X VLAN: CUCM 10.5 10.5 unit, 10.5 CUPS, ExpressWay C X8.5.1, highway E X8.5.1 (1 of 2 network adapter), DNS server, ad server

* VLAN DMZ: highway E (the second network card)

* Outside: External DNS

(1) ExpC

(a) areas

Name Type Calls Bandwidth used Status of H323 SIP status Status of search rule
DefaultZone Default zone 0 0 kbps On On  
CEtcp-[CUCM_PUB_IP] Neighbor 0 0 kbps Off Assets The search rules permit: 1
CEtcp-[CYCM_SUB_IP] Neighbor 0 0 kbps Off Assets The search rules permit: 1
Neighbor CUCM Neighbor 0 0 kbps Off Assets The search rules permit: 1
Covered area (client) Customer journey 0 0 kbps Assets Assets The search rules permit: 2
Covered area (UC) Unified Communications crossing 0 0 kbps Off Assets No rule search configured

Jabber works both inside and outside.

Details

Name: Nearby CUCM
Type: neighbor
Hop count: 15
H.323 Mode: Off
SIP mode: on
Port: 5062
Transport: TCP
Accept records submitted by proxy: enable
Media encryption mode: Auto
Support of ice: Off
Authentication policy: do not check the credentials
Trust of SIP authentication mode: Off
Peer 1 address: CUCM_PUB_IP (-online green)
Address of the peer 2: CUCM_SUB_IP (-online green)
Profile area: custom
Monitor the status of peers: Yes
Call signalling routed mode: always
Automatically respond to the H.323 research: Off
Automatically respond to the SIP research: Off
Send empty INVITATION of interoperability calls: on
The poison SIP mode: Off
Encryption of SIP mode: Auto
Mode SIP REFER: forward
Limit mode line SIP SDP attribute: Off
Length limit of SIP SDP attribute line: 130
Band MIME multipart SIP mode: Off
Band of SIP UPDATE mode: Off
Interworking SIP research strategy: Options
SIP UDP/BFCP filter mode: Off
SIP UDP/IX filter mode: Off
Duo SIP video filter mode: Off
Address record SIP road type: IP
Proxy SIP-require header band list: white

Name: Covered area (client)
Type: Customer journey
Hop count: 15
H.323 mode: on
Protocol: enforcement
Port: 6001
SIP mode: on
Port: 7003
Transport: TLS
TLS check mode: Off
Accept records submitted by proxy: enable
Media encryption mode: Auto
Support of ice: Off
The poison SIP mode: Off
Authentication policy: do not check the credentials
Customer settings stimulus interval: 120
Peer 1 address: ExpE_IP (-online green)
Address of the peer 2: expe.mydomain.fr (-online green)

Name: Trasversal area (UC)
Type: Course Unified Communications
Hop count: 15
User name: qwerty
Password: *.
SIP port: 7001
Accept records submitted by proxy: enable
Support of ice: Off
The poison SIP mode: Off
Authentication policy: do not check the credentials
Customer settings stimulus interval: 120
Peer 1 address: expe.mydomain.fr (-online green)

(b) research rules

Priority Name of the rule Protocol Source Authentication required Mode Type of rehearsal Pattern string Behavior model On match Goal
45 CEtcp-CUCM_SUB_IP FT3 Any NO. Alias matching Prefix CUCM_SUB_IP; Transport = TCP Leave Stop CEtcp-CUCM_SUB_IP
45 CEtcp-CUCM_PUB_IP FT3 Any NO. Alias matching Prefix CUCM_PUB_IP; Transport = TCP     CEtcp-CUCM_PUB_IP
50 LocalZoneMatch Any Any NO. Any alias       Continue LocalZone.GetDaylightChanges
100   Any Any NO. Any alias       Continue Covered area (client)
100   Any Any NO. Any IP address       Continue Covered area (client)
100   Any Any NO. Alias matching Regex (3\d{3})@mydomain.fr(.*) Leave Stop Neighbor CUCM

(c) changes of

Change the destination to the URI format alias
([^@]*)
Replace
------[email protected] / * /

CUCM IP to the domain
Regex
(. *) @(AAA\.) BBB\. CCC\. D | AAA\. BBB\. CCC\. D)((:|;).*)?
Replace
------[email protected] / * /\2

Convert domain Unified CM provided until highway information
Regex
(4\d{3})@expc.mydomain.fr(:.*)?
Replace
------[email protected] / * /

(2) experience

(a) areas

Name Type Calls Bandwidth used Status of H323 SIP status Status of search rule
DefaultZone Default zone 0 0 kbps On On  
DNSZone DNS 0 0 kbps On On The search rules permit: 1
Covered area (server) Crossing Server 0 0 kbps Assets (Connections noactive) The search rules permit: 1
Covered area (UC) Unified Communications crossing 0 0 kbps Off Assets No rule search configured

Details

Name: Area covered (server)
Type: Server covered
Hop count: 15
User name: qwerty
H.232 Mode: on
Port: 7003
Transport: TLS
TLS check mode: Off
Accept records submitted by proxy: enable
Media encryption mode: Auto
Support of ice: Off
The poison SIP mode: Off
Authentication policy: do not check the credentials
UDP retry interval: 2
Number of UDP attempts: 5
UDP keep alive interval: 20
TCP retry interval: 2
Number of attempts TCP: 5
TCP keep alive interval: 20

Name: Covered area (UC)
Type: Course Unified Communications
Hop count: 15
User name: qwerty
SIP port: 7001
TLS check the name of the object: expc.mydomain.fr
Accept records submitted by proxy: enable
Support of ice: Off
The poison SIP mode: Off
Authentication policy: do not check the credentials
UDP retry interval: 2
Number of UDP attempts: 5
UDP keep alive interval: 20
TCP retry interval: 2
Number of attempts TCP: 5
TCP keep alive interval: 20

(b) research rules

Priority Name of the rule Protocol Source Authentication required Mode Type of rehearsal Pattern string Behavior model On match Goal
50 LocalZoneMatch Any Any NO. Any alias       Continue LocalZone.GetDaylightChanges
100 Search of covered area rule Any Any NO. Any alias       Continue Covered area (server)
150 Search for DNS zone rule Any All areas NO. Alias matching Regex (?. *@%localdomains%.*$).*) Leave Continue DNSZone

(c) changes of

Change the destination to the URI format alias
Prefix
([^@]*)
Replace
------[email protected] / * /

Hey Denis,

It seems that you might have some problems.

  • VCS - C you have a search rule that targets CUCM, but it does not perhaps not for you for 2 reasons.
  1. It's the same priority as your rule of research area of course which may cause routing loops. Change the rule for targeting priority CUCM 100 to something between 50 and 100.
  2. It will only forward calls to CUCM which begin with a 3 and are followed by 3 numbers ending by mydomain.fr(.*). If you are URI calls that do not match this pattern, they will not be sent to CUCM. Make sure to set your match of regex to include your models DN so that your schemas URI incase they are figure not URI.

Make these changes, and you may have more luck. Make sure also that your CUCM is configured to allow the composition of the URI. Ensure that the device that you are calling has a URI configured on the line.

Once you make these changes to retest a call. If that fails, send the history research of the failure of the attempt. You can find it on the VCS under status > Search History.

-Chad

Tags: Cisco Support

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    A. configure the firewall on all machines to allow traffic to local area network (LAN) as being approved. With the Windows Firewall, it means which allows file sharing / print on the Exceptions tab normally run the XP Network Setup Wizard will take care of this for these machines. The only "witch hunt", it will turn on the XPSP2 Windows Firewall. If you are not running a third-party firewall or you have an antivirus/security with its own firewall component program, then you're fine.  With a third-party firewall, I usually set up the allocation of LAN with an IP address range. E.g. would be 192.168.1.0 - 192.168.1.254. Obviously you would substitute your correct subnet. Refer to the safety of any third party program or the user forums for how to correctly configure its firewall. Do not run more than one firewall. DON'T STOP FIREWALLS; CONFIGURE THEM CORRECTLY.

    (B) to facilitate the Organization, put all computers in the same workgroup. This is done from the System applet in Control Panel, the computer name tab.

    C. create the counterpart of the user accounts and passwords on all machines. You do not need to be logged into the same account on all machines and assigned to each user account passwords can be different; accounts/passwords just need to exist and to match on all machines. DO NOT NEGLECT TO CREATE PASSWORDS, EVEN IF ONLY OF SIMPLE. If you want a machine to boot directly to the desktop (a particular user account) for convenience, you can do this:

    XP - configure Windows to login automatically (MVP Ramesh) - http://windowsxp.mvps.org/Autologon.htm

    Vista - Start ORB > Search > type: netplwiz [Enter]
    Click continue (or provide an administrator password) when you are prompted by UAC

    Uncheck "users must enter a user name and password to use this computer". Select a user account to connect automatically by clicking on the account you want to highlight and press OK. Enter the password for this user account (when it exists) when you are prompted. Leave blank if there is no password (null).

    D. Si one or more of the computers is XP Pro or Media Center, turn off Simple file sharing (Folder Options > view tab).

    E. create share as you wish. XP Home does not share the users directory or the Program Files, but you can share folders inside those directories. A better choice is to simply use the Shared Documents folder. See the first link above for more information on Vista sharing.

    F. you have the job of file sharing (and tested by exchanging a file between machines), if you want to share a printer connected locally to one of your computers, share of this machine. Then go to the printer mftr Web site. and download the latest drivers for the correct system. Install them on the target machines. The printer must be collected during the installation procedure. If this isn't the case, install the drivers and then use the Add Printer Wizard. In some cases, printers must be installed as local printers, but it is outside this response.
    MS - MVP - Elephant Boy computers - don't panic!

  • Not reflected in the network system preferences utility airport settings

    Airport Express model A1264

    Airport Utility 5.6.1

    Firmware 7.6.7

    MacBook OS 10.6.8

    Hello, I am trying to sort out why the Airport utility settings are not the same as the settings in system preferences > network > airport.  If I make a change in Airport utility, it does not change the settings in advance under network options in system preferences and vice versa.  Network names are the same and all other parameters, except the IP numbers are different. (Note: when asked to "Join other network" one and only network name I entered comes up.) All this occurred as a result of a new service by satellite being installed in our premises (I'm in Australia and we have a 'NBN Satellite' service).  IP address in system preferences > network seems to be the IP number, I received when the new system has been activated and the computer that is directly connected by ethernet cable to the modem.   The IP address of the Airport utility is the Airport Express IP number.  I guess that the first IP address is correct as I can connect the MacBook to the internet via Airport. To complicate things, it is that I have the additional problem of not being able to join the network using my MacBook Pro (OS utility 10.10.5, Airport 6.3.5). I get a message telling me to another computer is using IP number again xxxxxxxx test this last (or something similar).  I did originally a default zero value through the Airport utility menu using the MacBook (actually several times), but no change in system preferences > network settings. I think I should add the MacBook Pro Airport utility on the MacBook (which I have) to join the network created on the MacBook.   I use the MacBook for the e-mail and the spread of the internet, and the MacBook Pro should be able to join the network for software and other upgrades. The Airport Express has worked without problem for at least 4 years on our old satellite service. Thanks in advance for your consideration.

    I'm trying to sort out why the Airport utility settings are not the same as the settings in system preferences > network > airport.

    Setting affects only the Airport express airport utility. They do not change anything on the computer.

    Setting in the preferences of the computer only affect the computer... They do not change anything on the express.

    IP address in system preferences > network seems to be the IP number, I received when the new system has been activated and the computer that is directly connected by ethernet cable to the modem.

    Are you a public IP address on the computer? In the old system, you most likely have a private IP address.

    The computer really should NOT directly connect a modem... only a modem which has several ethernet ie is actually a router.

    That will tend to make it more difficult to set up the express. The express should plug a pure modem... and then the computer plug in the express. In this case, the express would be the main router. (I don't like this setup but because the Express is not powerful enough for this job). As far as your express is the old N a wireless with a single ethernet port.

    Honestly, do you a favor and buy another router from apple... the extreme... If you can't afford a new Gen6 then buy a Gen5 on ebay... around $60... immensely better.

    The express can then extend the wireless... or just simply do serve airplay etc. as part of the network.

    Tell us what model is the modem (+ router?) provided to you by your ISP?

    And if you get a public IP address or private on the computer directly connected to it. We can work out the rest from there.

    I'm in Melbourne... you can email me direct if you need to. Email is on my website.

    s https://sites.Google.com/site/lapastenague/a-deconstruction-of-routers-and-modem

  • I get repeated requests to enter the network password

    I get repeated requests popping up asking me to enter my network password. I tried to turn off my scanner antivirus e-mail that I had been informed, this could be the source of the problem, but it is still happenning. Help!

    Hello

    If you are referring to the logon wireless password, try this.

    Make sure that if there is Wireless Utility a utility vendor is not running with the native Windows wireless utility.

    Make sure you firewall No. preventing / blocks wireless components to join the network.

    If all the foregoing is OK and it does not connect to the wireless router. Journal from any computer that is or may be connected to the wireless router with a wire, disable wireless security, make sure that the wireless streaming is enabled and try to connect with no. wireless security .

    If it doesn't work without security.

    Swirch on security on the router and redo a new password.

    Then look at the management of the computer wireless and remove all entries here.

    Control Panel, network and sharing Center. Upper-left click Manage wireless networks.

    http://www.ezlan.NET/Vista/wireless_manager.jpg

    After cleaning, connect from taskbar tray wireless icon.

    Given that your wireless network is more in the preferred list, it will prompt for the password. Put the password that is current, and if all goes well it will connect.

  • Profile deleted network-, but my computer thinks it still exists and I can't connect to the network at all.

    I had problems connecting to my wireless home network.  It always gave me the error that the network stored on my computer (relevant for my home network) profile did not have the correct network settings.  I couldn't find a way to solve the problem, so I just deleted the profile, in the hope that in trying to reconnect, my computer would automatically detect the appropriate settings.

    Now when I try to connect, I always gives me the same error (that the relevant profile has bad network settings) even if the profile has been deleted.  My computer asks me if I want to open the network profile to check its settings.  If I hit Yes, I gives me another error (because there is in fact no longer the profile).

    I'm running Vista Basic and I have problems connecting to other networks (without thread or hard line).

    Any help is greatly appreciated, thank you-

    Hello

    First of all, make sure that if there's Wireless Utility a utility vendor is not running with the native Windows wireless utility.

    Also, make sure firewall No. preventing / blocks wireless components to join the network.

    Look at the wireless management screen, and then remove the entry from your wireless network.

    http://www.ezlan.NET/Vista/wireless_manager.jpg (Control Panel, network and sharing Center. Upper-left click Manage wireless networks.

    After the form of own connection, wireless tray bar icon.

    Given that your wireless network is more in the preferred list, it will prompt for the password. Put the password that is current, and if all goes well it will connect.

    Jack-MVP Windows Networking. WWW.EZLAN.NET

  • Unable to connect to wireless internet; can only connect to the network, saying "Local only" or "limited connectivity".

    I have problems to connect to any wireless internet - home, library, coffee shops.  He used to work, began to get in trouble (i.e. could not connect sometimes to the diner, but works in the library) and now does not connect to internet AT ALL wireless.

    Only connects to the network saying "local only".  And I'm lucky even get that much.  Furthermore, I don't know if it's a router problem or what, but it does not even accept the password for my home network (my boyfriend has no problem on the internet with Windows 7 and the current router password).

    I use a HP G60 laptop (maybe?), I don't remember the model exactly.  Windows Vista.  I am frustrated beyond belief.  I took the computer to Best Buy and the man suggested that contact Microsoft because, in his own words, "this seems to be a very common problem with the adapter wireless in Windows Vista".

    In summary: is it a hardware or a software problem?  It seems to be a software problem that can have an impact on the material.  Nevertheless, what can I do to fix this?  Y at - it a software update, I need to try for my wireless card?

    This computer is not yet a year old, and already I am unable to use it for the internet.  Not very well I plug my ethernet cable router wireless in the library.  I bought a laptop for a reason, but it is on track to achieve more like a desktop.  Very disappointing.

    Someone, please help!

    I took the computer to Best Buy and the man suggested that contact Microsoft because, in his own words, "this seems to be a very common problem with the adapter wireless in Windows Vista".

    Is this a hardware or a software problem?  It seems to be a software problem that can have an impact on the material.  Nevertheless, what can I do to fix this?  Y at - it a software update, I need to try for my wireless card?

    Hello

    When the man from BestBuy, fortunately for us technology is not a cleaning product, there is no way of knowing if someone puts his hand on it and knowing what is wrong rather than moving oral reprimand...

    First step, log on to the HP support and download the latest drivers for your wireless card.

    The HPG60 is a very good phone but its wireless card has problems with old drivers.

    In which case it's a hardware problem, contact HP support.

    In general, you can use this process to find out what's wrong with the wireless.

    Most laptops have a physical switch for the wireless card. Read the manual of the computer and make sure that the wireless adapter is on.

    Check the Device Manager for the wireless card valid entry.

    http://www.ezlan.NET/Win7/net_dm.jpg

    If there is no valid entry, remove any entry from fake and re - install the drivers for the wireless card.

    Check network connections to make sure that you have a network icon/entry wireless connection, and that the properties of the icon (right-click on the icon) are correctly configured with the TCP/IPv4 protocol in the properties of network connections.

    http://www.ezlan.NET/Win7/net_connection_tcp.jpg

    Make sure that if there is Wireless Utility a utility vendor is not running with the native Windows wireless utility.

    Make sure you firewall No. preventing / blocks wireless components to join the network.

    Above everything is OK and it connects to the wireless router. Log in from any computer which is, or can be connected to the router with a wire wireless, disable wireless security, make sure that the wireless streaming is enabled and try to connect with no. wireless security.

    When the work turns on the Wireless security.

    Note * people sometimes make mistakes in writing and retype the password for security.

    Another way is to copy in the menu of the router and then paste it when asked of the wireless card.

    --------------------------------------------------

    I really checked and configured every thing and it doesn't work.

    Software firewall application that is not configured to allow local traffic (between the computer and the router is also a possible problem.
    some 3rd party software firewall continue to block the same aspects it traffic Local, they are turned Off (disabled). If possible, configure the firewall correctly or completely uninstall to allow a clean flow of local network traffic. If the 3rd party software is uninstalled, or disables, make sure Windows native firewall is active .

    Jack-MVP Windows Networking. WWW.EZLAN.NET

  • Two computers (Win7), a homegroup. Why second computer cannot join the homegroup?

    I have two new laptops, in the two running Win7.  Computer laptop 1 runs 64 bit.  Laptop 2 runs 32 bit.  CradlePoint router used to set up a network home.  Both computers show as being on the host of the CTR network.

    Set up a homegroup on 1 laptop.
    Laptop computer 2 "joined".  Laptop 2 could see and read the files from the laptop 1.  Computer laptop 1 could NOT see cell phone 2.

    Restart both computers.  Same problem (portable 2 is invisible for 1 laptop, if 1 cell is visible for laptop 2).

    Computer laptop 1 has left the homegroup, intending to join in an attempt to solve the problem.  Now, when 1 laptop computer attempts to join the network, the message is: "There are currently no homegroup on the network", with the offer of "create a homegroup."

    Laptop 2 shows that there is clearly a homegroup, and he joined.

    What should I do to join the existing laptop 1 to the homegroup?
    This could possibly be linked to the 64 bit OS?  Can't imagine it would, but I'm at a complete loss here!

    Confused Laurie,

    Take a look at the following link and see if it helps:

    Cody C
    Microsoft Answers Support Engineer
    Visit our Microsoft answers feedback Forum and let us know what you think.

  • Even though I have my iPad WiFi connects to the internet even after that I have reset the network settings

    Having never had a problem with my iPad since buying about 3 years ago, suddenly I can't access the internet use it & none of the applications that need the internet have access either. (since the last update for IOS 9.3) I have reset the settings of the internet and the WiFi signal at the top is visible. Airport app told me that I have access to the internet, but I did not!  Does anyone else have this problem? I would really appreciate a quick solution, because it's so annoying when things sync and I need them to-such as the events of diary, photos email etc. not to mention the SMS!  Any help gratefully received!

    General suggestions for Wi - Fi problems, maybe one of them will help you...

    (1) perform a forced reboot: hold the Home and Sleep/Wake buttons simultaneously for about 15-20 seconds, until the Apple logo appears. Leave the device to reboot.

    (2) resetting the network settings: settings > general > reset > reset network settings. Join the network again.

    (3) reboot router/Modem: unplug power for 2 minutes and reconnect. Update the Firmware on the router (support Web site of the manufacturer for a new FW check). Also try different bands (2.4 GHz and 5 GHz) and different bandwidths (recommended for 2.4 to 20 MHz bandwidth).

    (4) change of Google DNS: settings > Wi - Fi > click the network, delete all the numbers under DNS and enter 8.8.8.8 or otherwise 8.8.4.4

    (5) disable the prioritization of device on the router if this feature is available.

    (6) determine if other wireless network devices work well (other iOS devices, Mac, PC).

    (7) try the device on another network, i.e., neighbors, the public coffee house, etc.

    (8) to restore the device (ask for more details if you wish).

    https://support.Apple.com/en-us/HT201252

    (9) go to the Apple Store for the evaluation of the material.

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