Protocol Error Unspecified Gsm
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Cause 127 Interworking Unspecified
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you use Erlang B and C functions in your own Excel spreadsheets. The ultimate in Erlang traffic modelling flexibility and data sharing. Erlang Calculators An easy to use and fast Windows product offering Erlang B, Extended Erlang B, Erlang C and Call Minutes calculators. Four products in one, plus Erlang for Excel free. VoIP Calculator Our entry level VoIP calculator allowing you to easily normal unspecified calculate your Voice over IP bandwidth requirements. Supports multiple codecs and packet intervals and RTP header compression. Wallis Dudhnath - 14th August 2015 (15:25 GMT)Related to the codes from ISDN. General purpose protocol code that captures errors that cannot be easily quantified. Indicates a protocol error not a violation. VBR/ Wallis Dudhnathkathir - 14th August 2015 (10:33 GMT)Skip indicator : 0 Protocol discriminator : (6) Radio resources management messages Message type : 40 Value : (111) Protocol error, unspecifiedKasem - 28th November 2013 (17:43 GMT)Hi, we had the same problem before with inter BSC Handover when the encryption different in two BSCs Thanksrashed - 27th November 2013 (08:03 GMT)Value : Tems message shows(111) Protocol error for HO failure,i want to known what is the reson for HO failure No ping pong Ho,RX LEV,RX QUAL is also good,no TRX problemUbaid - 7th July 2010 (09:23 GMT)In my experience normally these HO failures are due to the non sychronization of BTS. Just check if the failures are between 2 bands (GSM -DCS) or two BSC or with common source BTS. In Alcatel resynchronizing the SUMA card usually helpspix - 2nd July 2
Wireless Network Live Optimization Question HOF protocol error unspecified? If this is your first visit, be sure to check out the FAQ normal unspecified what is the problem by clicking the link above. You may have to register before you q.850 cause=127 text= interworking unspecified can post: click the register link above to proceed. To start viewing messages, select the forum that network cause code 27 blackberry you want to visit from the selection below. Showing results 1 to 1 of 1 Thread: HOF protocol error unspecified? Thread Tools Show Printable Version Subscribe to this Thread… 2011-07-26,12:29 http://www.erlang.com/forum/erlang/thread.htx?thread=6278 PM #1 vci07 View Profile View Forum Posts Member Reputation: 64 Join Date 2010-01-29 Location under the sun! Posts 87 HOF protocol error unspecified? Hi Guys, Need help, i always encounter this message, handover failure protocol error unspecified. I am just new in GSM, what is the cause of it? I attached the messages, TEMS Thanks a lot Attached http://www.finetopix.com/showthread.php/20909-HOF-protocol-error-unspecified Files message HOF.txt (16.1 KB, 8 views) Share 2011-07-2612:29 PM # ADS Finetopix Circuit advertisement Join Date Always Location Advertising world Posts Many Quick Navigation Live Optimization Top Site Areas User Control Panel Private Messages Subscriptions Who's Online Search Forums Forums Home Forums Forum Support Announcements RF Careers Requests Newcomers Section Library Discussions for Wireless Network Live Optimization Backhaul & Transmission Requests Softwares For Wireless Network News Drive Test TEMS_Investigation SwissQual NEMO Probe COUEI Network Planning ATOLL Transmission Planning AIRCOM PLANET TEMS_CellPlanner Mapping & Tools Post-Processing ACTIX TEMS_Discovery NEMO_Analyzer Assistant Aexio&Mcom Vendors Specific Equipment Ericsson 2G GSM/CDMA/... 3G UMTS/HSPA/... 4G LTE... Huawei 2G GSM/CDMA/... 3G UMTS/HSPA/... 4G LTE... Nokia 3G UMTS/HSPA/... 2G GSM/CDMA/... 4G LTE... Alcatel-Lucent Samsung 4G LTE... Miscellaneous Firmwares & Activations/Scripts TETRA Others Credit-Free Section Emulator Tools « Previous Thread | Next Thread » Bookmarks Bookmarks Google Digg StumbleUpon Posting Rules You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG
parameters listed under the following protocol layers are accessed on the front panel by selecting the layer that contains the parameter in the Prot Control menu. For instructions on how to access the protocol layers, see How to access Protocol Control http://rfmw.em.keysight.com/rfcomms/refdocs/gsm/gprsla_protocol_stack_conf.html . Layer 1 Downlink Corruption EGPRS Demodulation Type Test Mode Burst Timing Error Measurement Uplink Timing Delay RLC/MAC MAC Control Handover Control Block Polling Parameters Temporary Block Flow (TBF) Parameters Retransmission MCS Switching Window Size Control Channel Setup LLC BLER Frame Check Sequence Payload Patterns MM/GMM Attach Accept Attach Reject Detach Request Equivalent PLMN List Identity Request Location Area Update Rejection Routing Area Update Rejection Security Information Detach Type Information Element GMM Cause Information Element SM cause code Activate PDP Context Reject Network Initiated PDP Context SM Cause Information Element Call Control Alerting Duration Call Release State Emergency Service Category Value SNDCP Robust Header Compression LAPDm LAPDm Fill Bits Attach Accept The parameters associated with the Attach Accept event allow you to configure the test set to simulate a network allowing only GPRS services. This means you can expect an IMSI attach for both GPRS and non-GPRS services to be rejected. You may also protocol error unspecified choose which cause value is sent to the MS in the GMM cause information element ( GMM Cause Information Element ) with the Attach Reject message. Use this function in parallel with protocol logging ( Protocol Logging ) to verify that the MS behaves in a manner conforming to the standards for this situation and for each associated GMM cause value. The MS only sends an Attach Request in the "Idle" state. Therefore, the connection status must be "Idle" before the Attach Accept event can be used. Attach Reject You may configure the test set to simulate a network rejection of any Attach Attempt. You may choose from a variety of cause values to be sent in the GMM cause information element ( GMM Cause Information Element ) with the attach reject message. Use this function in parallel with protocol logging ( Protocol Logging ) to verify that the MS behaves in a manner conforming to the standards for this situation and for each associated GMM cause value. The MS only sends an Attach Request in the "Idle" state. Therefore, the connection status must be "Idle" before the Attach Accept event can be used. Detach Request You can initiate the Detach Request event from the test set anytime the data connection state is "Attached". In addition, a Detach Request can also occur when the data connection
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