PRI time slips

[carmenanderson]

I am having time slips on my networks. I have 3 PBX PRI lines. I am only able to fax outbound and I can not fax inbound only once in a while.

Carmen

show network-clocks synchronization
Symbols:     En - Enable, Dis - Disable, Adis - Admin Disable
             NA - Not Applicable
             *  - Synchronization source selected
             #  - Synchronization source force selected
             &  - Synchronization source manually switched

Automatic selection process : Enable
Equipment Clock : 2048 (EEC-Option1)
Clock Mode : QL-Disable
ESMC : Disabled
SSM Option : 1
T0 : E1 0/1/1
Hold-off (global) : 300 ms
Wait-to-restore (global) : 300 sec
Tsm Delay : 180 ms
Revertive : No

Nominated Interfaces

 Interface            SigType     Mode/QL      Prio  QL_IN  ESMC Tx  ESMC Rx
 Internal             NA          NA/Dis       251   QL-SEC    NA        NA
*E1 0/1/1             NA          NA/Dis       1     QL-SEC    NA        NA
 E1 0/1/2             NA          NA/Dis       2     QL-SEC    NA        NA
n1-router-001#

E1 0/1/1 is up.
  Applique type is Channelized E1 - balanced
  Description: E1 to PBX1
  No alarms detected.
  alarm-trigger is not set
  Framing is crc4, Line Code is HDB3, Clock Source is Line Secondary.
  International Bit: 1, National Bits: 11111
  Data in current interval (863 seconds elapsed):
     0 Line Code Violations, 0 Path Code Violations
     5 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     5 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Total Data (last 7 15 minute intervals):
     0 Line Code Violations, 26 Path Code Violations,
     65 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
     65 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
E1 0/1/2 is up.
  Applique type is Channelized E1 - balanced
  Description: E1 to PBX2
  No alarms detected.
  alarm-trigger is not set
  Framing is crc4, Line Code is HDB3, Clock Source is Line Primary.
  International Bit: 1, National Bits: 11111
  Data in current interval (862 seconds elapsed):
     0 Line Code Violations, 0 Path Code Violations
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Total Data (last 7 15 minute intervals):
     0 Line Code Violations, 40 Path Code Violations,
     24 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
     24 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
E1 0/1/3 is up.
  Applique type is Channelized E1 - balanced
  Description: E1 to ISDN Switch
  No alarms detected.
  alarm-trigger is not set
  Framing is crc4, Line Code is HDB3, Clock Source is Line.
  International Bit: 1, National Bits: 11111
  Data in current interval (861 seconds elapsed):
     0 Line Code Violations, 0 Path Code Violations
     15 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     15 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Total Data (last 7 15 minute intervals):
     0 Line Code Violations, 55 Path Code Violations,
     105 Slip Secs, 2 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
     106 Errored Secs, 0 Bursty Err Secs, 2 Severely Err Secs, 0 Unavail Secs

E1 0/1/1 is up.
  Applique type is Channelized E1 - balanced
  Description: E1 to PBX1
  No alarms detected.
  alarm-trigger is not set
  Framing is crc4, Line Code is HDB3, Clock Source is Line Secondary.
  International Bit: 1, National Bits: 11111
  Data in current interval (776 seconds elapsed):
     0 Line Code Violations, 0 Path Code Violations
     5 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     5 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 1:
     0 Line Code Violations, 0 Path Code Violations
     6 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     6 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 2:
     0 Line Code Violations, 0 Path Code Violations
     5 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     5 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 3:
     0 Line Code Violations, 0 Path Code Violations
     6 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     6 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 4:
     0 Line Code Violations, 0 Path Code Violations
     7 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     7 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 5:
     0 Line Code Violations, 0 Path Code Violations
     6 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     6 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 6:
     0 Line Code Violations, 0 Path Code Violations
     6 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     6 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 7:
     0 Line Code Violations, 0 Path Code Violations
     6 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     6 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 8:
     0 Line Code Violations, 0 Path Code Violations
     7 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     7 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 9:
     0 Line Code Violations, 0 Path Code Violations
     6 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     6 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 10:
     0 Line Code Violations, 26 Path Code Violations
     27 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     27 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Total Data (last 10 15 minute intervals):
     0 Line Code Violations, 26 Path Code Violations,
     82 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
     82 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
E1 0/1/2 is up.
  Applique type is Channelized E1 - balanced
  Description: E1 to PBX2
  No alarms detected.
  alarm-trigger is not set
  Framing is crc4, Line Code is HDB3, Clock Source is Line Primary.
  International Bit: 1, National Bits: 11111
  Data in current interval (775 seconds elapsed):
     0 Line Code Violations, 0 Path Code Violations
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 1:
     0 Line Code Violations, 0 Path Code Violations
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 2:
     0 Line Code Violations, 0 Path Code Violations
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 3:
     0 Line Code Violations, 0 Path Code Violations
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 4:
     0 Line Code Violations, 0 Path Code Violations
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 5:
     0 Line Code Violations, 0 Path Code Violations
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 6:
     0 Line Code Violations, 0 Path Code Violations
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 7:
     0 Line Code Violations, 0 Path Code Violations
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 8:
     0 Line Code Violations, 0 Path Code Violations
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 9:
     0 Line Code Violations, 0 Path Code Violations
     0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 10:
     0 Line Code Violations, 40 Path Code Violations
     24 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     24 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Total Data (last 10 15 minute intervals):
     0 Line Code Violations, 40 Path Code Violations,
     24 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
     24 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
E1 0/1/3 is up.
  Applique type is Channelized E1 - balanced
  Description: E1 to ISDN Switch
  No alarms detected.
  alarm-trigger is not set
  Framing is crc4, Line Code is HDB3, Clock Source is Line.
  International Bit: 1, National Bits: 11111
  Data in current interval (774 seconds elapsed):
     0 Line Code Violations, 0 Path Code Violations
     13 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     13 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 1:
     0 Line Code Violations, 0 Path Code Violations
     16 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     16 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 2:
     0 Line Code Violations, 0 Path Code Violations
     16 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     16 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 3:
     0 Line Code Violations, 0 Path Code Violations
     16 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     16 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 4:
     0 Line Code Violations, 0 Path Code Violations
     15 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     15 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 5:
     0 Line Code Violations, 0 Path Code Violations
     14 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     14 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 6:
     0 Line Code Violations, 0 Path Code Violations
     13 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     13 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 7:
     0 Line Code Violations, 0 Path Code Violations
     12 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     12 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 8:
     0 Line Code Violations, 0 Path Code Violations
     12 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     12 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 9:
     0 Line Code Violations, 0 Path Code Violations
     11 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     11 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
  Data in Interval 10:
     0 Line Code Violations, 55 Path Code Violations
     28 Slip Secs, 2 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
     29 Errored Secs, 0 Bursty Err Secs, 2 Severely Err Secs, 0 Unavail Secs
  Total Data (last 10 15 minute intervals):
     0 Line Code Violations, 55 Path Code Violations,
     153 Slip Secs, 2 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
     154 Errored Secs, 0 Bursty Err Secs, 2 Severely Err Secs, 0 Unavail Secs

***********************************

configuration

config

!
isdn switch-type primary-net5
isdn silent-boot
isdn logging
!
!
trunk group ISDN_4_TRUNK
 max-calls any 1
 description ISDN_4 Trunk Timeslot 4
!
!
trunk group ISDN_1_TRUNK
 max-calls any 1
 description ISDN  1 Trunk Timeslot 9
!
!
trunk group POTS_1_TRUNK
 max-calls any 1
 description POTS 1 Trunk Timeslot 1
!
!
trunk group ISDN_21_CH_1_TRUNK
 max-calls any 1
 description ISDN_21 CH 1 Trunk Timeslot 2
!
!
trunk group ISDN_21_CH_2_TRUNK
 max-calls any 1
 description ISDN_21 CH 2 Trunk Timeslot 3
!
!
trunk group ISDN_5_CH_1_TRUNK
 max-calls any 1
 description ISDN_5 CH 1 Trunk Timeslot 5
!
!
trunk group FXS3_USB_LSB_TRUNK
 max-calls any 1
 description HF 3 USB LSB Trunk Timeslot 6
!
!
trunk group FXS3_ISB_TRUNK
 max-calls any 1
 description HF 3 ISB Trunk Timeslot 7
!
!
trunk group FXO1_TRUNK
 max-calls any 1
 description CSO ACP Trunk Timeslot 8
!
!
trunk group FAX_TRUNK
 max-calls any 1
 description RICOH FAX Trunk Timeslot 10
!
!
trunk group LL_1_TRUNK
 max-calls any 1
 description LL 1 Trunk Timeslot 11
!
!
trunk group RADIO_2_TRUNK
 max-calls any 1
 description RADIO 2 Trunk Timeslot 5
!
!
trunk group ISDN_2_TRUNK
 max-calls any 1
 description ISDN  2 Trunk Timeslot 6
!
!
trunk group POTS_2_TRUNK
 max-calls any 1
 description POTS 2 Trunk Timeslot 1
!
!
trunk group ISDN_21_CH_3_TRUNK
 max-calls any 1
 description ISDN_21 CH 3 Trunk Timeslot 2
!
!
trunk group ISDN_21_CH_4_TRUNK
 max-calls any 1
 description ISDN_21 CH 4 Trunk Timeslot 3
!
!
trunk group ISDN_5_CH_2_TRUNK
 max-calls any 1
 description ISDN_5 CH 2 Trunk Timeslot 7
!
!
trunk group ISDN _3_TRUNK
 max-calls any 1
 description ISDN  3 Trunk Timeslot 8
!
!
trunk group ISDN_5_TRUNK
 max-calls any 1
 description ISDN_5 Trunk Timeslot 10
!
!
trunk group ISDN_21_CH_5_TRUNK
 max-calls any 1
 description ISDN_21 CH 5 Trunk Timeslot 4
!
!
trunk group LL_2_TRUNK
 max-calls any 1
 description LL 2 Trunk Timeslot 9
!
!
trunk group POTS
 description POTS 9-17
!
!
trunk group ISDN_GTW
 description ISDN_GTW 1-4
!
!
!
!
voice call send-alert
voice call convert-discpi-to-prog
voice rtp send-recv
!
voice service pots
!
voice service voip
 ip address trusted list
  ipv4 192.168.125.0 255.255.255.0
  ipv4 192.168.121.0 255.255.255.252
 allow-connections h323 to h323
 allow-connections h323 to sip
 allow-connections sip to h323
 allow-connections sip to sip
 fax protocol t38 version 0 ls-redundancy 0 hs-redundancy 0 fallback pass-through g711ulaw
 h323
  no h225 timeout keepalive
 sip
  bind control source-interface Loopback0
  bind media source-interface Loopback0
!
voice class h323 1
  h225 timeout tcp establish 3
!
!
!
!
voice vad-time 65536

!
voice-card 0/1
 no watchdog
!
controller E1 0/1/0
 shutdown
 description NOT_USED
!
controller E1 0/1/1
 clock source line secondary
 pri-group timeslots 1-17
 trunk-group ISDN_4_TRUNK timeslots 4
 trunk-group ISDN_1_TRUNK timeslots 9
 trunk-group POTS_1_TRUNK timeslots 1
 trunk-group ISDN_21_CH_1_TRUNK timeslots 2
 trunk-group ISDN_21_CH_2_TRUNK timeslots 3
 trunk-group ISDN_5_CH_1_TRUNK timeslots 5
 trunk-group RADIO3_LSB_TRUNK timeslots 6
 trunk-group FXS3_ISB_TRUNK timeslots 7
 trunk-group FXO1_TRUNK timeslots 8
 trunk-group FAX_TRUNK timeslots 10
 trunk-group LL_1_TRUNK timeslots 11
 description E1 to PBX1
!
controller E1 0/1/2
 clock source line primary
 pri-group timeslots 1-17
 trunk-group RADIO_2_TRUNK timeslots 5
 trunk-group ISDN_2_TRUNK timeslots 6
 trunk-group POTS_2_TRUNK timeslots 1
 trunk-group ISDN_21_CH_3_TRUNK timeslots 2
 trunk-group ISDN_21_CH_4_TRUNK timeslots 3
 trunk-group ISDN_5_CH_2_TRUNK timeslots 7
 trunk-group ISDN _3_TRUNK timeslots 8
 trunk-group ISDN_5_TRUNK timeslots 10
 trunk-group ISDN_21_CH_5_TRUNK timeslots 4
 trunk-group LL_2_TRUNK timeslots 9
 description E1 to PBX2
!
controller E1 0/1/3
 pri-group timeslots 1-17
 trunk-group POTS timeslots 9-17
 trunk-group ISDN_GTW timeslots 1-4
 description E1 to ISDN Switch
!

interface Serial0/1/1:15
 description E1 to DCB1
 encapsulation hdlc
 logging event link-status
 logging event subif-link-status
 snmp trap isdn-calls
 snmp ifindex persist
 isdn switch-type primary-net5
 no cdp enable
!
interface Serial0/1/2:15
 description E1 to DCB2
 encapsulation hdlc
 logging event link-status
 logging event subif-link-status
 snmp trap isdn-calls
 snmp ifindex persist
 isdn switch-type primary-net5
 no cdp enable
!
interface Serial0/1/3:15
 description ISDN
 encapsulation hdlc
 logging event link-status
 logging event subif-link-status
 snmp trap isdn-calls
 snmp ifindex persist
 isdn switch-type primary-net5
 no cdp enable
!
!
voice-port 0/1/1:15
!
voice-port 0/1/2:15
!
voice-port 0/1/3:15
 no echo-cancel enable
 !
 !
!
!
mgcp fax t38 ecm
mgcp behavior rsip-range tgcp-only
mgcp behavior comedia-role none
mgcp behavior comedia-check-media-src disable
mgcp behavior comedia-sdp-force disable
!
mgcp profile default
!
sccp local Loopback0
sccp
!
!
ccm-manager sccp local Loopback0
!
dial-peer voice 3800 pots
 trunkgroup ISDN_4_TRUNK
 description ISDN_4_TRUNK
 destination-pattern ^3800$
 direct-inward-dial
!
dial-peer voice 3401 pots
 trunkgroup ISDN_1_TRUNK
 description ISDN_1_TRUNK
 destination-pattern ^3401$
 direct-inward-dial
!
dial-peer voice 6000 voip
 description CONNECTION_TO_ASTERICKS
 destination-pattern 6...
 session target ipv4:192.168.121.2
 session transport udp
 dtmf-relay h245-alphanumeric
 codec g711ulaw
 fax protocol t38 version 0 ls-redundancy 5 hs-redundancy 2 fallback pass-through g711ulaw
!
dial-peer voice 3700 pots
 trunkgroup POTS_1_TRUNK
 description POTS_1_TRUNK
 destination-pattern ^3700$
 direct-inward-dial
!
dial-peer voice 3108 pots
 trunkgroup ISDN_21_CH_1_TRUNK
 description ISDN_21_CH_1_TRUNK
 destination-pattern ^3108$
 direct-inward-dial
!
dial-peer voice 3109 pots
 trunkgroup ISDN_21_CH_2_TRUNK
 description ISDN_21_CH_2_TRUNK
 destination-pattern ^3109$
 direct-inward-dial
!
dial-peer voice 3200 pots
 trunkgroup ISDN_5_CH_1_TRUNK
 description ISDN_5_CH_1_TRUNK
 destination-pattern ^3200$
 direct-inward-dial
!
dial-peer voice 3500 pots
 trunkgroup RADIO3_LSB_TRUNK
 description RADIO3_LSB_TRUNK
 destination-pattern ^3500$
 direct-inward-dial
!
dial-peer voice 3501 pots
 trunkgroup FXS3_ISB_TRUNK
 description FXS3_ISB_TRUNK
 destination-pattern ^3501$
 direct-inward-dial
!
dial-peer voice 3900 pots
 trunkgroup FXO1_TRUNK
 description FXO1_TRUNK
 destination-pattern ^3900$
 direct-inward-dial
!
dial-peer voice 3950 pots
 trunkgroup FAX_TRUNK
 description FAX_TRUNK
 destination-pattern ^3950$
 direct-inward-dial
!
dial-peer voice 3301 pots
 trunkgroup LL_1_TRUNK
 description LL_1_TRUNK
 destination-pattern ^3301$
 direct-inward-dial
!
dial-peer voice 3801 pots
 trunkgroup RADIO_2_TRUNK
 description RADIO_2_TRUNK
 destination-pattern ^3801$
 direct-inward-dial
!
dial-peer voice 3402 pots
 trunkgroup ISDN_2_TRUNK
 description ISDN_2_TRUNK
 destination-pattern ^3402$
 direct-inward-dial
!
dial-peer voice 3701 pots
 trunkgroup POTS_2_TRUNK
 description POTS_2_TRUNK
 destination-pattern ^3701$
 direct-inward-dial
!
dial-peer voice 3110 pots
 trunkgroup ISDN_21_CH_3_TRUNK
 description ISDN_21_CH_3_TRUNK
 destination-pattern ^3110$
 direct-inward-dial
!
dial-peer voice 3111 pots
 trunkgroup ISDN_21_CH_4_TRUNK
 description ISDN_21_CH_4_TRUNK
 destination-pattern ^3111$
 direct-inward-dial
!
dial-peer voice 3201 pots
 trunkgroup ISDN_5_CH_2_TRUNK
 description ISDN_5_CH_2_TRUNK
 destination-pattern ^3201$
 direct-inward-dial
!
dial-peer voice 3403 pots
 trunkgroup ISDN _3_TRUNK
 description ISDN _3_TRUNK
 destination-pattern ^3403$
 direct-inward-dial
!
dial-peer voice 3203 pots
 trunkgroup ISDN_5_TRUNK
 description ISDN_5_TRUNK
 destination-pattern ^3203$
 direct-inward-dial
!
dial-peer voice 3112 pots
 trunkgroup ISDN_21_CH_5_TRUNK
 description ISDN_21_CH_5_TRUNK
 destination-pattern ^3112$
 direct-inward-dial
!
dial-peer voice 3302 pots
 trunkgroup LL_2_TRUNK
 description LL_2_TRUNK
 destination-pattern ^3302$
 direct-inward-dial
!
dial-peer voice 41000 pots
 description ^410[0-7].% inbound
 incoming called-number ^410[0-7].%
 direct-inward-dial
 forward-digits all
!
dial-peer voice 31031 pots
 trunkgroup ISDN_GTW
 description 310[0-7].% outbound
 destination-pattern ^310[0-7].%
 progress_ind setup enable 3
 progress_ind callproc enable 8
 forward-digits all
!
dial-peer voice 31030 pots
 trunkgroup ISDN_GTW
 description ^310[0-7]$ inbound
 incoming called-number ^310[0-7]$
 forward-digits all
!
dial-peer voice 30500 pots
 trunkgroup POTS
 description ^3050$ inbound
 incoming called-number ^3050$
 forward-digits all
!
dial-peer voice 37101 pots
 trunkgroup POTS
 description 371[0-1].% outbound
 destination-pattern ^371[0-1].%
 progress_ind setup enable 3
 progress_ind callproc enable 8
 forward-digits all
!
!
gateway
 media-inactivity-criteria rtp
 timer media-inactive 10
 timer receive-rtp 1200
!
!
network-clock synchronization automatic
network-clock input-source 1 controller E1 0/1/1
network-clock input-source 2 controller E1 0/1/2

********************************************

[Elliot Dierksen]

I would think you would need something like this.

network-clock-participate wic 1
network-clock-select 1 E1 0/1/1
network-clock-select 2 E1 0/1/2