Hello,

I have a Cisco gtw ( 2610 with an NM-HDV using a EVWIC-1MFTE1) to  the
PSTN. 

the PRI is configured  as follows :

controller E1 1/0
 framing NO-CRC4 
 pri-group timeslots 1-12,16
 ds0 busyout 13-31
 description vers PRA BGC

I only  use the timeslots 1-12 because I  only  have 12 DSP on the card.

the problem is that  when a call from  the PSTN arrives on a channel >=
13, it is not  working

2d01h: ISDN Se1/0:15: RX   RELEASE_COMP pd = 8  callref = 0x802D
2d01h:         Cause i = 0x80AC18 - Requested circuit/channel not
available


if I  configure the 1-31 timeslots  on the E1, I  have this error at
the creation of the timeslots :


oslo-r1(config-controller)#pri-group  timeslots  1-31
oslo-r1(config-controller)#
2d01h: %LINK-3-UPDOWN: Interface ISDN-VOICE 1/0:15(1), changed state to
up
2d01h: %LINK-3-UPDOWN: Interface ISDN-VOICE 1/0:15(2), changed state to
up
2d01h: %LINK-3-UPDOWN: Interface ISDN-VOICE 1/0:15(3), changed state to
up
2d01h: %LINK-3-UPDOWN: Interface ISDN-VOICE 1/0:15(4), changed state to
up
2d01h: %LINK-3-UPDOWN: Interface ISDN-VOICE 1/0:15(5), changed state to
up
2d01h: %LINK-3-UPDOWN: Interface ISDN-VOICE 1/0:15(6), changed state to
up
2d01h: %LINK-3-UPDOWN: Interface ISDN-VOICE 1/0:15(7), changed state to
up
2d01h: %LINK-3-UPDOWN: Interface ISDN-VOICE 1/0:15(8), changed state to
up
2d01h: %LINK-3-UPDOWN: Interface ISDN-VOICE 1/0:15(9), changed state to
up
2d01h: %LINK-3-UPDOWN: Interface ISDN-VOICE 1/0:15(10), changed state to
up
2d01h: %LINK-3-UPDOWN: Interface ISDN-VOICE 1/0:15(11), changed state to
up
2d01h: %LINK-3-UPDOWN: Interface ISDN-VOICE 1/0:15(12), changed state to
upvnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 13
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 14
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 15
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 17
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 18
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 19
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 20
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 21
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 22
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 23
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 24
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 25
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 26
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 27
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 28
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 29
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 30
on port 1/0:15vnm_dsprm_find_free_real_sig_channel: No free channels.
2d01h: %DSPRM-3-INSUFFICIENT: Insufficient DSP resources for timeslot 31
on port 1/0:1


and  when the outside  call  comes on a channel >= 13,  I  have this
error

2d01h: ISDN Se1/0:15: RX   RELEASE_COMP pd = 8  callref = 0x802E
2d01h:         Cause i = 0x80AF - Resource unavailable, un        d



So  My  question is,  is there a way  to  use the DSP like a pool of DSP
rather than  associating  the first DSP  to  the first channel,  the
second DSP  to  the second channel  and so on ... ?

So I  can use my  30 channels of my  E1 with 12 DSP,  according  no
importance to the channel  beeing  used.

Thks

Frederic Van Ryckeghem




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