Rules of ISDN GW 3241

Similar Questions

• ISDN GW 3241 - security SIP

  Anyone know if this is in the roadmap an improvement on SIP/security settings in the ISDN GW 3241?

  We where to check the config and we couldn t find a way to configure the GW (version 2.2 (1.79) P to use SIP and avoid using non desired.)

  When the Dial Plan (IP ISDN) is configured as SIP or other, there is no configuration in the Don t Gulf war do not accept calls from any device that sends an INVITATION.  It takes a SIP trunk configuration, to make a relationship with her pair (only accept call form SIP trunk sources, certificates, etc.).

  Any idea?

  It is an impact on deployment of client (Government).

  Thank you

  Ok. Thanks for the answer (of course side would be also appreciated :-) of marking

  Not to mention that sometimes some information of the road map are mentioned here I would not wait or wait until it

  as this is a public forum, but the road map info is often under NDA.

  I recommend you talk to your partner about Cisco / contact and see if you can get a presentation of the road map

  and also note the impact for your deployments and possible feature requests for them.

  Hope that answered your question :-)

  Martin

• Configure several voice prompt on ISDN GW 3241

  I would like to know if it is possible to configure the ISDN GW 3241 with several guest voices.

  I want to configure an auto attendant in English on a phone number and automatic monitoring in French on another phone number.

  Concerning

  Fred

  No, there is only a single auto attendant on an ISDN 3241.  You will need two of them if you wanted two different languages.

  Wayne
  --
  Remember the frequency responses and mark your question as answered as appropriate.

• 3241 GW ISDN with CUCM 10.5 or VCS

  Hi all

  What is the best practice to deploy ISDN GW 3241.

  It connects with CUCM or VCS control?

  How to connect it with CUCM or VCS?

  Kind regards

  There are some basic steps in the Quick Start Guide and there is more information on the different ways to configure it in this thread: https://supportforums.cisco.com/discussion/11580051/isdn-gw-3241-admin-config-guide

  Wayne
  --
  Remember the frequency responses and mark your question as answered as appropriate.

• ISDN-> disconnected IP calls

  Hello

  We have severel endpoints (C40 and 95MXP) with difficulties to follow connected ISDN/IP calls or even connect at all. Calls that crosses disconnect between 1 to 50 seconds. There is nothing no indication that calls are being disconnected with force.

  Sometimes the phone call seems to go nowhere, but the video end point really rings a few seconds.

  When the call is connected, we can hear the voice of the caller until the call is disconnected.

  I had (31) after log out message once.

  We have an ISDN GW 3241

  This rings a Bell with anyone?

  Best regards

  André

  The PRI channel could be out of sync and restarting resynch them.

• Gateway ISDN without control of VCS

  Hi team,

  We have a Cisco CUCM v 10.5 deployed and all voices and video endpoints registered to CUCM only, now I want to integrate Cisco ISDN GW 3241 CUCM, is it possible? (as the way we add voice gateway) or ISDN GW work will remain alone (by registering on the internal Porter)?

  Please suggest...

  My recommendation would be to implement the ISDN gateway as a standard SIP trunk and configure your dial plans to ensure that the PSTN calls get routed to the ISDN gateway. You should be able to use TCP or TLS Protocol (assuming you get certificates set up correctly), but I would recommend using only "early" in the SIP profile.

• CDR GW on TMS

  Hi all

  Does anyone know if TMS 13.1.x may collect or receive logs ISDN GW 3241 (v2.1) CDR?

  There is a tab in TMS (in the system, records > call log), but it is always empty.

  PS: The Gulf war is added as a system in TMS, with SNMP. In this context, they don t use TMS to plan calls.

  Thank you

  This is a known bug (CSCts33831), and a fix will be released in Cisco TMS 13.1.2.

  You can get 13.1 TMS to pick up the ISDN GW CDRs by running the following SQL query on your database TMSng:

  ----       INSERT INTO objSystemCDRProcessStatus (SystemId, LastUpdated, LastAttempt, LastEventReceived)                   SELECT Id,'1900-01-01T00:00:00Z','1900-01-01T00:00:00Z', GETDATE() from objSystem                   where objSystemType_Id = 41                   AND Id in (select Codec_Id from objFolder_System)                   AND Id NOT IN (select SystemId from objSystemCDRProcessStatus) ----

  You'll only run the query once, unless you later add a new GW to your TMS.

• Requirements of Cisco TelePresence C for landlines and mobile calls

  Hello everyone,

  I have questions about Cisco TelePresence C: I know that you can call to landline and mobile phones as well as these.

  I would like to know more technical details about this:

  -What else should be part of the installation of the TP C series in the case of calls on fixed or mobile? This Protocol must be used (H320 ISDN)?

  Should I also buy Cisco TelePresence ISDN Link - http://www.cisco.com/c/en/us/products/collaboration-endpoints/telepresen... or can I use a gateway and SIP protocol for fixed lines?

  Thank you for the answers.

  Inorder for you make or receive calls to PSTN/Mobile then you will need some sort of bridge. Yes the ISDN link can work if you have a few points of termination.

  If you have more endpoints and activate this cabability for all then a network infrastructure device would be best, such as the Cisco TelePresence ISDN GW 3241

• Failover of telepresence conductor

  Hello

  We have a conductor & two telepresence conference bridge.

  We are in the phase of deployment & assuming telepresence are registered in the conductor & driver is connected to 10.5 CUCM via SIP Trunk.

  In this scenario, a conductor is a single point of failure. If the driver fails, CUCM will not be able to communicate with the telepresence.

  What happens if the driver goes down? Users will not be able to make Conference calls? To reach the failover can I set up 2 different SIP trunks in CUCM, one for CUCM to the driver & second for CUCM to TP & assign priorities?

  We have a gateway ISDN CTI-3241-GWISDNK9 as well. What is the best place to deploy the ISDN gateway in network? is it connected with driver or CUCM?

  For the planning of conferences, which is also the best place for the costume of telepresence management? must connect with the driver or with CUCM?

  Kind regards

  Francisco

  Hello Francisco -.

  To answer your question: what happens if the driver goes down?

  Because CUCM sees the conductor as the conference bridge, as the telepresence server is located behind the driver, no conference that use the driver would be able to begin to be.  It would be the same as if you were using TelePresence server directly with CUCM and it should fail, no conference using the TP server would be able to start.  The same would apply even if you have used the TMS.

• 3241 GW ISDN to CUCM calls must be block

  Hi Experts

  I need your suggestion below

  One of our customer with cisco Telepresence infrastructure setup (VCSC & E, conductor, TIP Server & TMS, CUCM). CUCM and integrated VCS, we recently installed ISDN the Gulf war (3241)

  Now the client wants to block incoming and outgoing calls of CUCM to ISDN GW extension of GW ISDN extension CUCM

  CUCM numbering plan is 62XXXX series and of VCS E.164 dial Plan is 64XXXX. All products in the most recent version S/W

  someone suggest how fulfill us this requirement

  Concerning

  SR

  Hello, welcome to the Cisco support community!  =)

  There are two methods to meet your need, first using the rules of research named source areas and the second is the script of CPL. I'll give you an example on the use of the rules of research, which is the easiest way to meet your need:

  Blocking of the ISDN to CUCM

  1) register your gateway ISDN to a subarea separated in VCS control, for example 'ISDN-sub-zone '. Only the entry door must to enter this sub-area.

  2) create a search rule that fits your plan number CUCM, in your case, 62XXXX. This rule have priority over any other rules of game. Set the 'source' as the 'ISDN-sub-zone ". Use the parameter "replace" and transform the number to an unknown number. Set the 'match' 'Stop '. If your ISDN gateway will not be able to call any CUCM endpoints.

  Blocking of CUCM to ISDN

  1) the easiest is to make blocking calls using CUCM himself. You can use the CSS/Partition of CUCM features in order to refuse some end points to call ISDN numbers

  2) , but you can also use the VCS to block calls. You can use the same logic above. Create a search rule that fits your plan ISDN number, in my case, 0\d. * This rule have priority over any other rules of game. Set the 'source' as being the nearby area of CUCM. Use the parameter "replace" and transform the number to an unknown number. Set the 'match' 'Stop '. End points so that all your CUCM will not be able to call all ISDN numbers. Be aware that it will be applied to all the endpoints registered to CUCM, if you want to block only the end points, use the Partition/CSS of CUCM functions.

  Free fraud prevention

  When you implement an ISDN gateway registered in VCS, especially when you have a highway of VCS, you should consider the need to implement a free fraud prevention mechanism which will prevent external users to use your system as a phone system without. For example, if you do not implement such a mechanism, external Internet allows your VCS Expressway users to achieve your ISDN gateway and then free ISDN calls using your gateway. In addition, there is another method of fraud called "reunification", where the user external dials to your ISDN via ISDN gateway and connect to the auto attendant to recognition of the bridge, if it is enabled, then the user redial another ISDN number and then the call is routed to ISDN using your entry door, in other words, a malicious user can make a local call to your gateway and then use your gateway to recompose and make an international call, for example.

  Therefore, it is extremely important to look at a diagram of toll-free fraud prevention when implementing any ISDN gateway registered in VCS, especially when you have VCSE.

  Fortunately, Cisco provided a configuration example explaining how to block two methods of fraud without charge. Take a look at this guide from page 40:

  http://www.Cisco.com/en/us/docs/Telepresence/infrastructure/VCs/config_guide/Cisco_VCS_Basic_Configuration_Control_with_Expressway_Deployment_Guide_X7-2.PDF

  I suggest you consider all of the above examples, save time to plan and then implement your restriction and ISDN toll-free fraud prevention mechanism.

  I hope this helps.

  Paulo Souza

  My answer was helpful? Please note the useful answers and do not forget to mark questions resolved as "responded."

• [question] what is the ports to use ISDN G/W?

  Hello. I am a newbie of telepresence area.

  I face to configure an ISDN G/W befind the firewall.

  To connect to other devices, I need to know which ports are using.

  I searched for information through Google and CISCO Web page, but I couldn't know.

  I hope that someone knows about the ports ISDN G/W. help, please...

  Thank you.

  You should mention this kind of gateway that you use, the better would be to also mention the version of the software.

  Also include some info from your deploymet.

  For the old codian procucts (like 3241/8321 ISDN GW), have a look here:

  http://www.Cisco.com/en/us/docs/Telepresence/infrastructure/articles/conferencing_products_conferenceme_ports_used_kb_3.shtml

  SIP is not currently supported, but I read somewhere here that it will come as well.

  It depends somewhat on your deployment which ports must be open and which should be blocked.

  Be cautious when you deploy an ISDN GW with connectivity to the public ISDN network

  as an open ISDN GW can cause unwanted / fraud calls that can generate a large number of costs.

  Better is to have a strict plan of numbering on the ISDN GW itself and also to block calls via a control call (vcs/cucm).

• The numbers E.164 + and IOS voice translation rules

  Hello

  I have a cluster to CUCM 9.x with a plan of + E.164 numbering for the receivers, route patterns etc.

  I have a gateway ISDN (2911 SRI with IOS 15.3 (3) M1) which connects to the PSTN.

  The ISDN provider cannot accept the destination for the format + E.164 numbers so I need to manipulate the figures called before sending them to the PSTN switch.

  I can of course do this with CUCM party called models of translation, but I wonder if it is possible to do the translation on the bridge instead?

  The rule I tried to use below (Country Code of the United Kingdom).

  rule 1 / ^ + 44\(.*\) / / 0\1 /.

  I want it to do is + 44 at the beginning of the number of bands and replace it with 0

  for example + 441234444666 becomes 01234444666

  The rule I've tried fails because the + symbol is identified as a wildcard rather than in the number string I want to match.

  Is there a way to get around this?

  Thank you

  Hello James

  This is a regular expression, have you tried setting point (.) first then + followed by your number

  I'll try in the laboratory

  BR,
  Nadeem

  Please note all the useful post.

• ISDN call routing

  Hi all

  What is the best way to configure the call routing suitable for ISDN under the following conditions:

  -two gateways ISDN deployed, each at a different location,

  -the two gateways to join prefixes with the same VCS,

  -each gateway is in its own sub-area

  -each group of endpoints assigned to subareas according to their location.

  The goal is to have a defined range of endpoints in a specific location (subzone), calls are routed through the correct gateway.

  Should this be done by the removal of specific links, by policy or any other method call?

  And what about redundancy in such a deployment (if one of the bridge falling down)?

  Kind regards

  Maciek

  First of all separate the user experience with what is done on a technical level.

  (Registering a GW ISDN with a different prefix or no prefix at all) does not mean that

  the user cannot reach it or that the user can dial a specific prefix.

  Technology information is not only one way to go, there are often several ways which lead to the same goal.

  More your deployment depends on the capabilities of your team, the requirements...

  With X7.2 you can define a search based on a box named (void) rule and match your ISDN line prefix for ISDN gw1 and put other users in another area, rule of similar research with the same prefix that the user made up but this time

  matched with the other isdngw.

  For the ISDN gw you could either map via various registration prefixes or of what I prefer, put them

  each in their own areas.

  If you have these two rules search and add two more with a lower priority, it could

  work for a failover as well, but I would use a CPL or NPS server for such a scenario which

  you would better card on the case of the error.

  The VCS is ideal because it is quite simple and logical, but still has CPL policies to extend a lot.

  In any case it is not the best out of the box call control, so if you need that, look in CUCM.

• Consolidation of bridge 3241

  Can we "grouped" cisco 3241 Gateway?

  If so, is there a procedure?

  THX

  HI Firdausch.  N ° in the meaning of the word 'clustering' as MCU, cannot you cluster of ISDN GW like that.  If guardian like VCS, you can have multiple GW and use indications of availability of resources to have the GK choose what GW to send the call, etc.

  Help from H323 page:

  Send available resources:

  Select this option if you want as the gateway ISDN to inform the guard on its availability or unavailability.  This information will be used by the gatekeeper when he selects where to place calls.

  Also enter the threshold above which the messages will be sent to the doorman. The threshold is the percentage of the B channels available in use. 'Available' port has at least 1 layer upwards and the channel is not used as a D-channel/reserved channel. For example, if the threshold is 80%, the ISDN gateway informs the warden he is busy when 80 percent of its B-channels are used.

  You can use this feature in two scenarios:

  • Where multiple ISDN gateways are registered with the same prefix to dial on the doorman even plan.  When indications of the availability of resources (RAI) are configured, the ISDN gateway informs the guard when he is not available. Gatekeepers that support this feature will support ISDN gateways in the report available at the time to choose where to place the new calls
  • Where there is only one ISDN gateway, and you will want to limit the use of the gateway in IP calls. This ensures that there is always some capabilities for calls from ISDN

  When selected, the ISDN gateway informs the guard when it is unavailable (when all ports are already in use).

  The ability of the gateway ISDN to send messages of availability of resources is useful in a network where there are multiple ISDN gateways or when there are several gateway ISDN blades in a MSE.

  In an environment with multiple ISDN registered with the same goalkeeper gateways, this guard should encourage devices as available when choosing where to place the new calls.

  For example, when an ISDN gateway sends the doorman, a message indicating that it is not available, the warden tries to use a different ISDN gateway to new calls.

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

  If you use VCS I highly suggest watching

  http://www.Cisco.com/en/us/docs/Telepresence/infrastructure/VCs/config_guide/Cisco_VCS_Basic_Configuration_Cisco_VCS_Control_with_Cisco_VCS_Expressway_Deployment_Guide_X7-1.PDF

  to avoid hairpining or unauthorized use ISDN GW resources via callers calling through the solution of control/Highway etc.

  I hope this helps.

  VR

  Patrick

• Where are my rules of mail under macOS Sierra?

  Hello

  I lost all my rules of mail after upgrade to OSX 'El Capitan' to macOS Sierra.

  Appears that the rule of 'Apple News' as shown in the image below.

  

  Any help appreciated.

  Thank you.

  Rule files are stored in MailData folder in the Library/Mail/V4 of the user folder. Depending on what OS version you had previously installed, you can try to restore the files from a backup rules. Mail was listed in the folder V2 or V3.

  The rules are stored in a list of properties to:

  ~/Library/Mail/V4/MailData/SyncedRules.plist 

  Abandonment of post

  Restore the plist file

  Restart the messaging

  You will need to re-enable each rule. Check the destination file as well.

  Library of the user to see the

  The user library folder is hidden by default. In the unhide: select the Finder in the Dock. Less go in the Menu bar > hold down the Option key and you will see the library.

  Find the library user folder

  http://www.takecontrolbooks.com/resources/0167/site/chap11.html#FindingtheUserLi braryFolder