Thank you Nipun.   I will inform you with the process of this if any. ... View more

My friend the IOS you suggested have many bugs. They may be good in order for the BRI to work but they create other problems with the RAM or the CPU of the 4331 router. Is there a way to have the card work with the suggested 16.6.4 Everest or the 16.3.6 Denali IOS. Can we do something in the card? ... View more

My friend you are absolutely right.   I upgraded to version 16.7.2 and I made a successful call. Unfortunately with this version I had the message "%PLATFORM-4-ELEMENT_WARNING: R0/0: smand: RP/0: Used Memory value 89% exceeds warning level 88%" which is the bug  CSCvf59313     I upgraded to version 16.8.1 and I also made a successful call. In this version I had the message " %HMAN_CPU-3-PAGE_FAULT_HIGH: R0/0: hman: CPU Usage due to Memory Pressure (64) exceeds threshold (50) on BINOS_FRU_RP".   I believe I will leave the version 16.8.1   Cisco should mark this as a bug.   Thank you so much my friend!! ... View more

The output is the bellow. Router#show platform software subslot 0/2 module firmware DSPware Version 46.2.3, built on Dec 11 2017:13:16:18 from kctsai-DSPWARE_46_2_3 NGIO Version ngio@v166_throttle/5  TDMSW registers (fpga ver = 0x10300, 2+0 analog ports)  TDMSW64_ENBL_63_32=0x00000000,    TDMSW64_ENBL_31_00=0x00000000  TDMSW64_RATE_63_48=0x55aaaa55,    TDMSW64_RATE_47_32=0x55555555  TDMSW64_RATE_31_16=0x00000000,    TDMSW64_RATE_15_00=0x00000000  TDMSW64_CTL=0x00000000,           NGVMTDM_CTL=0x00000006  FPGA misc_ctrl       = 0x00  FPGA tdm_pll_cntl    = 0x00  FPGA tdm_pll_status  = 0x02         I have to inform you that I've tried 3 different NIM-2BRi NT/TE cards in 3 different 4331 Routers with multiple IOS with the same exact results. Let's focus though in finding the problem as I believe is the same in all my tests. Thank you in advance. ... View more

I have attached the "Show Run" with the NIM-BRi DSP Usage in a call. ... View more

I've tried in 4331 the same version I had in 4321 which is the 16.5.2b I've also tried in 4331 the version 16.6.3 which is the recommended one. No results. ... View more

I had the same exact problem with CUCM version 12.0.1.21900-7 and resolved it with Ciscos suggested way. Cisco should add the above release to the affected ones in the bug CSCvh55176. ... View more

Hi.   I also had to add the bellow commands because no matter the phones did a fallback and I could make calls to the PSTN I couldn't make internal calls: voice service voip    allow connections sip to sip    redirect ip2ip voice register global    source-address 10.1.1.1 In case I am wrong and any above command is useless please correct me!!   Question 1: How many voice register pools should I create? One is enough or should I create as many pools as my phones are. I have 3 type of SIP phones with a total number of 20 phones.   Question 2: I didn't need to create any voice register dn as when I did show dial-peer voice summary I saw dial-peers automatically created pointing the IP of every single phone. Or maybe should I create also any dns??   Question 3: Can someone explain me the command proxy y.y.y.y preference 1 monitor probe icmp-ping? In y.y.y.y shall I put the 10.1.1.1 which is the source-address??   Thank you in advance!!     ... View more