Ошибаетесь, при использовании g711 кодека будет доступно 24*1.5=36 каналов.ded писал(а):С двумя PVDM-12 у вас не будет полного потока (30 каналов), а будет только 24 канала.
Эх, не хотелось спорить, а придётся.Aven писал(а):Ошибаетесь, при использовании g711 кодека будет доступно 24*1.5=36 каналов.ded писал(а):С двумя PVDM-12 у вас не будет полного потока (30 каналов), а будет только 24 канала.
Код: Выделить всё
Router(config-controller)#pri-group timeslots 1-31
Current dsp resources can support 24 timeslots;need 2 extra dsps
to support the requested configuration
Код: Выделить всё
с1751# show voice dsp
DSP DSP DSPWARE CURR BOOT PAK TX/RX
TYPE NUM CH CODEC VERSION STATE STATE RST AI VOICEPORT TS ABORT PACK COUNT
==== === == ======== ========== ===== ======= === == ========= == ===== ============
Active Voice Call details
Current total analog signalling channels: 0
Current max allowed digital timeslot for voice: 36
Current active transcoding sessions: 0
Current free transcoding sessions: 0
Current active conferencing sessions: 0
Current free conferencing sessions: 0
Current number of DSP group: 1
Group 0:
Current allocated analog signalling channels: 0
Current free analog signalling channels: 0
Current allocated digital signalling channels: 30
Current free digital signalling channels: 6
Port(s) served: 0/0
Current Available MIPS: 600
SPMM DSPRM State Image D-sig D-sig A-sig A-sig Mips Voice/Xcode
Dsp Dsp allocate free allocate free Free Chan
0/0 0 UP FLEX6 6 0 0 0 100 0
0/1 1 UP FLEX6 6 0 0 0 100 0
0/2 2 UP FLEX6 6 0 0 0 100 0
1/0 3 UP FLEX6 6 0 0 0 100 0
1/1 4 UP FLEX6 6 0 0 0 100 0
1/2 5 UP FLEX6 0 6 0 0 100 0
Код: Выделить всё
c1751(config-controller)#pri-group timeslots 1-31
c1751(config-controller)#
Код: Выделить всё
#sh ver
Cisco Internetwork Operating System Software
IOS (tm) C1700 Software (C1700-IPVOICE-M), Version 12.3(23), RELEASE SOFTWARE (fc5)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2007 by cisco Systems, Inc.
Compiled Tue 24-Jul-07 14:47 by stshen
Image text-base: 0x8000816C, data-base: 0x81455D6C
ROM: System Bootstrap, Version 12.2(7r)XM2, RELEASE SOFTWARE (fc1)
Cisco-1751-V uptime is 14 hours, 49 minutes
System returned to ROM by power-on
System restarted at 04:50:53 UTC Sun Jul 26 2009
System image file is "flash:c1700-ipvoice-mz.123-23.bin"
cisco 1751-V (MPC860P) processor (revision 0x400) with 114688K/16384K bytes of memory.
Processor board ID FOC08375KR5 (1158190450), with hardware revision 0000
MPC860P processor: part number 5, mask 2
Channelized E1, Version 1.0.
Bridging software.
X.25 software, Version 3.0.0.
Primary Rate ISDN software, Version 1.1.
1 FastEthernet/IEEE 802.3 interface(s)
1 Channelized E1/PRI port(s)
32K bytes of non-volatile configuration memory.
32768K bytes of processor board System flash (Read/Write)
Configuration register is 0x2102
#show diag
Slot 0:
C1751-V FE VE DV Mainboard Port adapter, 2 ports
Port adapter is analyzed
Port adapter insertion time unknown
EEPROM contents at hardware discovery:
Hardware Revision : 4.0
PCB Serial Number : FOC08375KR5
Part Number : 73-7241-04
Board Revision : B0
Fab Version : 04
Product (FRU) Number : CISCO1751
EEPROM format version 4
EEPROM contents (hex):
0x00: 04 FF 40 02 4D 41 04 00 C1 8B 46 4F 43 30 38 33
0x10: 37 35 4B 52 35 82 49 1C 49 04 42 42 30 02 04 FF
0x20: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x30: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
0x40: FF FF 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
Packet Voice DSP Module Slot 0:
Hardware Revision : 3.2
Part Number : 73-3691-02
Board Revision : A0
Deviation Number : 0-0
Fab Version : 02
PCB Serial Number : ICP071105S0
RMA Test History : 00
RMA Number : 0-0-0-0
RMA History : 00
Processor type : 02
Number of DSP's : 3
DSP memory size(in kwords): 192
Type of DSP : TMS320C549
Product (FRU) Number : PVDM-12=
EEPROM format version 4
EEPROM contents (hex):
0x00: 04 FF 40 01 5C 41 03 02 82 49 0E 6B 02 42 41 30
0x10: 80 00 00 00 00 02 02 C1 8B 49 43 50 30 37 31 31
0x20: 30 35 53 30 03 00 81 00 00 00 00 04 00 09 02 FF
Packet Voice DSP Module Slot 1:
Hardware Revision : 3.2
Part Number : 73-3691-02
Board Revision : A0
Deviation Number : 0-0
Fab Version : 02
PCB Serial Number : ICP0633011Z
RMA Test History : 00
RMA Number : 0-0-0-0
RMA History : 00
Processor type : 02
Number of DSP's : 3
DSP memory size(in kwords): 192
Type of DSP : TMS320C549
Product (FRU) Number : PVDM-12=
EEPROM format version 4
EEPROM contents (hex):
0x00: 04 FF 40 01 5C 41 03 02 82 49 0E 6B 02 42 41 30
0x10: 80 00 00 00 00 02 02 C1 8B 49 43 50 30 36 33 33
0x20: 30 31 31 5A 03 00 81 00 00 00 00 04 00 09 02 FF
VIC Slot 2:
E1 (1 port) Multi-Flex Trunk WAN daughter card
Hardware revision 1.0 Board revision F0
Serial number 0031652484 Part number 800-04475-03
FRU Part Number WIC/VIC-E1=
Test history 0x00 RMA number 00-00-00
Connector type PCI
EEPROM format version 1
EEPROM contents (hex):
0x20: 01 21 01 00 01 E2 FA 84 50 11 7B 03 00 00 00 00
0x30: 78 00 00 00 05 01 19 00 FF FF FF FF FF FF FF FF