Re: Voice issue

You need to purchase another PVDM2-16 or pvem 2-32. [full stop]

On 4/27/09, Ryan West <rwest_at_zyedge.com> wrote:
> You need another PVDM2-16, strictly for the channeling. If you want to test
> it out, change your channels on e1 1/0 to pri-group 1-15. Your D channel
> counts as one channel from the signaling perspective. No matter what you
> do,
> it will not come up until your channeling is at a 1:1 ratio with
> PVDM2-<insert
> number here>. As far as your DSP calculations go beyond that, I generally
> use a 2:1 rule to figure out how much I'll need, POTS to PRI is going to
> consume the same as POTS to g729. If you do POTS to G711, then it's 1:1 for
> calls as well. So a PVDM2-32 will get you an E1 worth of channeling with 16
> simultaneous calls to either g729 or out the PRI.
>
> By default you're running complexity flex, which I would not change unless
> you
> have a specific reason or want to use them for conferencing / transcoding
> later. Issue the following commands to see: 's voice dsp gr all'
>
> dsp 3:
> State: UP, firmware: 23.6.2
> Max signal/voice channel: 16/16
> Max credits: 240
> num_of_sig_chnls_allocated: 16
> Transcoding channels allocated: 0
> Group: FLEX_GROUP_VOICE, complexity: FLEX
> Shared credits: 150, reserved credits: 0
> Signaling channels allocated: 16
> Voice channels allocated: 6
> Credits used: 90
> Voice channels:
> Ch01: voice port: 0/2/0:23.1, codec: g711ulaw, credits allocated: 15
> Ch02: voice port: 0/2/0:23.2, codec: g711ulaw, credits allocated: 15
> Ch03: voice port: 0/1/0:12.22, codec: g711ulaw, credits allocated: 15
> Ch04: voice port: 0/2/0:23.3, codec: g711ulaw, credits allocated: 15
> Ch05: voice port: 0/2/0:23.4, codec: g711ulaw, credits allocated: 15
> Ch06: voice port: 0/1/1:0.5, codec: g711ulaw, credits allocated: 15
>
> The above example is from an inbound PRI going to an old school carrier
> access
> channel group, this is what I mean by the general 2:1 rule. You can also
> see
> that the signaling credits are on a shared basis, but are a requirement to
> you
> channeling config.
>
> -ryan
>
> From: sameer inam [mailto:i_sameer_at_hotmail.com]
> Sent: Monday, April 27, 2009 9:20 AM
> To: Ryan West; armylegionmedic_at_aol.com; ccielab_at_groupstudy.com;
> costephe_at_cisco.com
> Subject: RE: Voice issue
>
> I tryed differnet complexty but seem to be the problem with PVDM , please
> see
> below its only show 16-channel.
>
> Slot 0:
> C2811 Motherboard with 2FE and integrated VPN Port adapter, 2 ports
> Port adapter is analyzed
> Port adapter insertion time unknown
> EEPROM contents at hardware discovery:
> PCB Serial Number : FOC11172S6E
> Hardware Revision : 1.0
> Top Assy. Part Number : 800-26920-03
> Board Revision : A0
> Deviation Number : 0
> Fab Version : 03
> RMA Test History : 00
> RMA Number : 0-0-0-0
> RMA History : 00
> Processor type : 87
> Hardware date code : 20070426
> Chassis Serial Number : FCZ112573FR
> Chassis MAC Address : 001b.d48e.3a70
> MAC Address block size : 24
> CLEI Code : COM7C00ARA
> Product (FRU) Number : CISCO2811
> Part Number : 73-10258-04
> Version Identifier : V04
> EEPROM format version 4
> EEPROM contents (hex):
> 0x00: 04 FF C1 8B 46 4F 43 31 31 31 37 32 53 36 45 40
> 0x10: 03 E7 41 01 00 C0 46 03 20 00 69 28 03 42 41 30
> 0x20: 88 00 00 00 00 02 03 03 00 81 00 00 00 00 04 00
> 0x30: 09 87 83 01 32 40 1A C2 8B 46 43 5A 31 31 32 35
> 0x40: 37 33 46 52 C3 06 00 1B D4 8E 3A 70 43 00 18 C6
> 0x50: 8A 43 4F 4D 37 43 30 30 41 52 41 CB 8F 43 49 53
> 0x60: 43 4F 32 38 31 31 20 20 20 20 20 20 82 49 28 12
> 0x70: 04 89 56 30 34 20 D9 02 40 C1 FF FF FF FF FF FF
> PVDM Slot 0:
> 16-channel (G.711) Voice/Fax PVDMII DSP SIMM PVDM daughter card
> Hardware Revision : 4.0
> Part Number : 73-8538-05
> Board Revision : B0
> Deviation Number : 0
> Fab Version : 04
> PCB Serial Number : FOC11174U33
> RMA Test History : 00
> RMA Number : 0-0-0-0
> RMA History : 00
> Processor type : 00
> Product (FRU) Number : PVDM2-16
> Version Identifier : V01
> EEPROM format version 4
> EEPROM contents (hex):
> 0x00: 04 FF 40 03 EF 41 04 00 82 49 21 5A 05 42 42 30
> 0x10: 88 00 00 00 00 02 04 C1 8B 46 4F 43 31 31 31 37
> 0x20: 34 55 33 33 03 00 81 00 00 00 00 04 00 09 00 CB
> 0x30: 88 50 56 44 4D 32 2D 31 36 89 56 30 31 20 D9 02
> 0x40: 40 C1 FF FF FF FF FF FF FF FF FF FF FF FF FF FF
> 0x50: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
> 0x60: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
> 0x70: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
> Slot 1:
> High Density Voice NM-HDV2-2T1/E1 Port adapter
> Port adapter is analyzed
> Port adapter insertion time unknown
> EEPROM contents at hardware discovery:
> Hardware Revision : 1.1
> Top Assy. Part Number : 800-22168-02
> Board Revision : B0
> Deviation Number : 0
> Fab Version : 04
> PCB Serial Number : FOC084919H2
> RMA Test History : 00
> RMA Number : 0-0-0-0
> RMA History : 00
> Fab Part Number : 28-6126-04
> Manufacturing Test Data : 00 00 00 00 00 00 00 00
> Field Diagnostics Data : 00 00 00 00 00 00 00 00
> Product (FRU) Number : NM-HDV2-2T1/E1
> Version Identifier : V02
> EEPROM format version 4
> EEPROM contents (hex):
> 0x00: 04 FF 40 03 DB 41 01 01 C0 46 03 20 00 56 98 02
> 0x10: 42 42 30 88 00 00 00 00 02 04 C1 8B 46 4F 43 30
> 0x20: 38 34 39 31 39 48 32 03 00 81 00 00 00 00 04 00
> 0x30: 85 1C 17 EE 04 C4 08 00 00 00 00 00 00 00 00 C5
> 0x40: 08 00 00 00 00 00 00 00 00 CB 8E 4E 4D 2D 48 44
> 0x50: 56 32 2D 32 54 31 2F 45 31 89 56 30 32 20 D9 02
> 0x60: 40 C1 FF FF FF FF FF FF FF FF FF FF FF FF FF FF
> 0x70: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
> FPGA revision:0x16C
> WIC Slot 0:
> Unknown WAN daughter card
> WIC module not supported/disabled in this slot
> Hardware revision 0.0 Board revision 00
> Serial number 0 Part number 00-0000-00
> Version Identifier FRU Part Number
> Test history 0x0 RMA number 00-00-00
> Connector type PCI
> EEPROM format version 0
> EEPROM contents (hex):
> 0x20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 0x30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> WIC Slot 1:
> HDV2 on board t1/e1 controller (2 port)
>
>
>
>
>
>> From: rwest_at_zyedge.com
>> To: i_sameer_at_hotmail.com; armylegionmedic_at_aol.com; ccielab_at_groupstudy.com;
> costephe_at_cisco.com
>> Date: Mon, 27 Apr 2009 09:13:53 -0400
>> Subject: RE: Voice issue
>>
>> Sameer,
>>
>> You can following the guide below to change your complexity. I can't tell
> what type of router you have based on your email, but you may only have C549
> DSPs, meaning you'll need to configure either complexity high or medium. If
> that is the case, you should configure high based on your codec list. If you
> have C5510 DSPs, you can use codec complexity flex (which is the default) to
> take care of your 729b calls.
>>
>>
>>
>>
> http://www.cisco.com/en/US/tech/tk1077/technologies_tech_note09186a00800b6710
> .shtml
>>
>> -ryan
>>
>>
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>>
>>
>>
>>
>>
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Received on Tue Apr 28 2009 - 02:51:30 ART