SpokaneISD
asked on
Cisco 3845/3825 clocking problem
Hello Experts,
I have a Cisco 3845 router at the local site &Â a Cisco 3825 router at the remote site with 2-Port RJ-48 Multiflex Trunk cards. Â There are two point-to-point T1 circuits in a Multilink bundle. Â One of the T1 circuits is showing slip &Â line secs (More at the remote site than the local site). Â I am also seeing input/CRC/frame/overrun errors on the serial interface. Â My telco does not provide timing, so I have the remote site set to "clock source line" &Â the local side set to "Â clock source line independent". Â I had our provider perform a loopback test last night &Â they can find no issues with the T1. Â Does anyone see any problems with my config. or have any ideas on troubleshooting? Â Thanks.
LOCAL SITE:
controller T1 0/0/0
 clock source line independent
 cablelength long 0db
 channel-group 1 timeslots 1-24
!
controller T1 0/0/1
 clock source line independent
 cablelength long 0db
 channel-group 1 timeslots 1-24
!
interface Multilink1
 ip address 192.168.46.1 255.255.255.0
 ip access-group Multilink1_in in
 load-interval 30
 no keepalive
 ppp chap hostname PASSWORD
 ppp multilink
 ppp multilink group 1
 ppp multilink fragment disable
interface Serial0/0/0:1
 description T1 #1
 no ip address
 encapsulation ppp
 load-interval 30
 ppp chap hostname PASSWORD
 ppp multilink
 ppp multilink group 1
 max-reserved-bandwidth 90
!
interface Serial0/0/1:1
 description T1 #2
 no ip address
 encapsulation ppp
 load-interval 30
 ppp chap hostname PASSWORD
 ppp multilink
 ppp multilink group 1
 max-reserved-bandwidth 90
LOCAL" SH CONTROLLER T1
T1 0/0/0 is up.
 Applique type is Channelized T1
 Cablelength is long 0db
 Description: T1 #1
 No alarms detected.
 alarm-trigger is not set
 Soaking time: 3, Clearance time: 10
 AIS State:Clear  LOS State:Clear  LOF State:Clear
 Version info Firmware: 20100222, FPGA: 13, spm_count = 0
 Framing is ESF, Line Code is B8ZS, Clock Source is Internal Independent.
 CRC Threshold is 320. Reported from firmware  is 320.
 Data in current interval (478 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 9 15 minute intervals):
   0 Line Code Violations, 3 Path Code Violations,
   1 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 1 Degraded Mins,
   1 Errored Secs, 1 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
T1 0/0/1 is up.
 Applique type is Channelized T1
 Cablelength is long 0db
 Description: T1 #2
 No alarms detected.
 alarm-trigger is not set
 Soaking time: 3, Clearance time: 10
 AIS State:Clear  LOS State:Clear  LOF State:Clear
 Version info Firmware: 20100222, FPGA: 13, spm_count = 0
 Framing is ESF, Line Code is B8ZS, Clock Source is Line Independent.
 CRC Threshold is 320. Reported from firmware  is 320.
 Data in current interval (478 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 9 15 minute intervals):
   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
LOCAL#SH NETWORK-CLOCK
 Network Clock Configuration
 --------------------------
 Priority    Clock Source   Clock State   Clock Type
  11      Backplane    GOOD       PLL
 Current Primary Clock Source
 --------------------------
 Priority    Clock Source   Clock State   Clock Type
  11      Backplane    GOOD       PLL
LOCAL#SH INT
Serial0/0/0:1 is up, line protocol is up
 Hardware is GT96K Serial
 Description:
 MTU 1500 bytes, BW 1536 Kbit/sec, DLY 20000 usec,
   reliability 255/255, txload 1/255, rxload 1/255
 Encapsulation PPP, LCP Open, multilink Open
 Link is a member of Multilink bundle Multilink1, loopback not set
 Keepalive not set
 Last input 00:00:00, output 00:00:03, output hang never
 Last clearing of "show interface" counters 02:34:02
 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
 Queueing strategy: weighted fair  [suspended, using FIFO]
 FIFO output queue 0/40, 0 drops
 30 second input rate 4000 bits/sec, 2 packets/sec
 30 second output rate 4000 bits/sec, 2 packets/sec
   237415 packets input, 69140200 bytes, 0 no buffer
   Received 0 broadcasts (0 IP multicasts)
   0 runts, 0 giants, 0 throttles
   25 input errors, 1 CRC, 0 frame, 24 overrun, 0 ignored, 0 abort
   243854 packets output, 110113431 bytes, 0 underruns
   0 output errors, 0 collisions, 0 interface resets
   0 unknown protocol drops
   0 output buffer failures, 0 output buffers swapped out
   0 carrier transitions
 Timeslot(s) Used:1-24, SCC: 0, Transmitter delay is 0 flags
Serial0/0/1:1 is up, line protocol is up
 Hardware is GT96K Serial
 Description:
 MTU 1500 bytes, BW 1536 Kbit/sec, DLY 20000 usec,
   reliability 255/255, txload 1/255, rxload 1/255
 Encapsulation PPP, LCP Open, multilink Open
 Link is a member of Multilink bundle Multilink1, loopback not set
 Keepalive not set
 Last input 00:00:00, output 00:00:06, output hang never
 Last clearing of "show interface" counters 02:34:02
 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
 Queueing strategy: weighted fair  [suspended, using FIFO]
 FIFO output queue 0/40, 0 drops
 30 second input rate 5000 bits/sec, 2 packets/sec
 30 second output rate 5000 bits/sec, 2 packets/sec
   237228 packets input, 68961289 bytes, 0 no buffer
   Received 0 broadcasts (0 IP multicasts)
   0 runts, 1 giants, 0 throttles
   195 input errors, 114 CRC, 7 frame, 67 overrun, 0 ignored, 6 abort
   243844 packets output, 110028352 bytes, 0 underruns
   0 output errors, 0 collisions, 0 interface resets
   0 unknown protocol drops
   0 output buffer failures, 0 output buffers swapped out
   0 carrier transitions
 Timeslot(s) Used:1-24, SCC: 1, Transmitter delay is 0 flags
Multilink1 is up, line protocol is up
 Hardware is multilink group interface
 Internet address is 192.168.46.1/24
 MTU 1500 bytes, BW 3072 Kbit/sec, DLY 20000 usec,
   reliability 255/255, txload 14/255, rxload 6/255
 Encapsulation PPP, LCP Open, multilink Open
 Open: IPCP, CDPCP, loopback not set
 Keepalive not set
 DTR is pulsed for 2 seconds on reset
 Last input 00:00:01, output never, output hang never
 Last clearing of "show interface" counters 02:18:53
 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 413
 Queueing strategy: Class-based queueing
 Output queue: 0/1000/0 (size/max total/drops)
 30 second input rate 74000 bits/sec, 21 packets/sec
 30 second output rate 170000 bits/sec, 23 packets/sec
   453641 packets input, 129963648 bytes, 0 no buffer
   Received 0 broadcasts (1797 IP multicasts)
   0 runts, 0 giants, 0 throttles
   196 input errors, 0 CRC, 196 frame, 0 overrun, 0 ignored, 0 abort
   464447 packets output, 205276234 bytes, 0 underruns
   0 output errors, 0 collisions, 0 interface resets
   0 unknown protocol drops
   0 output buffer failures, 0 output buffers swapped out
   0 carrier transitions
LOCAL#SH INV
NAME: "3845 chassis", DESCR: "3845 chassis"
PID: CISCO3845 Â Â Â Â , VID: V01 , SN: FCZ1222721A
NAME: "c3845 Motherboard with Gigabit Ethernet on Slot 0", DESCR: "c3845 Motherboard with Gigabit Ethernet"
PID: CISCO3845-MB Â Â Â , VID: V06 , SN: FOC12160T7N
NAME: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1 on Slot 0 SubSlot 0", DESCR: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1"
PID: VWIC2-2MFT-T1/E1 Â , VID: V01 , SN: FOC11380Z9P
NAME: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1 on Slot 0 SubSlot 1", DESCR: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1"
PID: VWIC2-2MFT-T1/E1 Â , VID: V01 , SN: FOC110346AZ
NAME: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1 on Slot 0 SubSlot 2", DESCR: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1"
PID: VWIC2-2MFT-T1/E1 Â , VID: V01 , SN: FOC11362WX9
NAME: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1 on Slot 0 SubSlot 3", DESCR: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1"
PID: VWIC2-2MFT-T1/E1 Â , VID: V01 , SN: FOC11362XSK
REMOTE SITE:
controller T1 0/0/0
 clock source line primary
 cablelength long 0db
 channel-group 1 timeslots 1-24
!
controller T1 0/0/1
 cablelength long 0db
 channel-group 1 timeslots 1-24
!
!
!
interface Multilink1
 ip address 192.168.46.2 255.255.255.0
 ip access-group Multilink1_in in
 load-interval 30
 no keepalive
 ppp chap hostname PASSWORD
 ppp multilink
 ppp multilink group 1
 ppp multilink fragment disable
 service-policy output voip
!
interface Serial0/0/0:1
 description T1 #1
 no ip address
 encapsulation ppp
 ppp chap hostname PASSWORD
 ppp multilink
 ppp multilink group 1
!
interface Serial0/0/1:1
 description T1 #2
 no ip address
 encapsulation ppp
 ppp chap hostname PASSWORD
 ppp multilink
 ppp multilink group 1
REMOTE#SH CONTROLLER T1
T1 0/0/0 is up.
 Applique type is Channelized T1
 Cablelength is long 0db
 No alarms detected.
 alarm-trigger is not set
 Soaking time: 3, Clearance time: 10
 AIS State:Clear  LOS State:Clear  LOF State:Clear
 Version info Firmware: 20100222, FPGA: 13, spm_count = 0
 Framing is ESF, Line Code is B8ZS, Clock Source is Line Primary.
 CRC Threshold is 320. Reported from firmware  is 320.
 Data in current interval (816 seconds elapsed):
   0 Line Code Violations, 3 Path Code Violations
   0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 1 Degraded Mins
   1 Errored Secs, 1 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
 Total Data (last 8 15 minute intervals):
   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
T1 0/0/1 is up.
 Applique type is Channelized T1
 Cablelength is long 0db
 No alarms detected.
 alarm-trigger is not set
 Soaking time: 3, Clearance time: 10
 AIS State:Clear  LOS State:Clear  LOF State:Clear
 Version info Firmware: 20100222, FPGA: 13, spm_count = 0
 Framing is ESF, Line Code is B8ZS, Clock Source is Line.
 CRC Threshold is 320. Reported from firmware  is 320.
 Data in current interval (815 seconds elapsed):
   0 Line Code Violations, 0 Path Code Violations
   420 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
   420 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
 Total Data (last 8 15 minute intervals):
   0 Line Code Violations, 0 Path Code Violations,
   7200 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
   7200 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
REMOTE#SH NETWORK-CLOCK
 Network Clock Configuration
 --------------------------
 Priority    Clock Source   Clock State   Clock Type
   1      T1 0/0/0     GOOD       T1
   2      T1 0/0/1     GOOD       T1
  11      Backplane    GOOD       PLL
 Current Primary Clock Source
 --------------------------
 Priority    Clock Source   Clock State   Clock Type
   1      T1 0/0/0     GOOD       T1
REMOTE#SH INT
Serial0/0/0:1 is up, line protocol is up
 Hardware is GT96K Serial
 MTU 1500 bytes, BW 1536 Kbit/sec, DLY 20000 usec,
   reliability 255/255, txload 11/255, rxload 22/255
 Encapsulation PPP, LCP Open, multilink Open
 Link is a member of Multilink bundle Multilink1, loopback not set
 Keepalive not set
 Last input 00:00:00, output 00:00:00, output hang never
 Last clearing of "show interface" counters 02:18:11
 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
 Queueing strategy: weighted fair  [suspended, using FIFO]
 FIFO output queue 0/40, 0 drops
 5 minute input rate 136000 bits/sec, 29 packets/sec
 5 minute output rate 68000 bits/sec, 31 packets/sec
   230775 packets input, 101313046 bytes, 0 no buffer
   Received 0 broadcasts (0 IP multicasts)
   0 runts, 0 giants, 0 throttles
   2 input errors, 1 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
   225695 packets output, 66374365 bytes, 0 underruns
   0 output errors, 0 collisions, 0 interface resets
   0 unknown protocol drops
   0 output buffer failures, 0 output buffers swapped out
   0 carrier transitions
 Timeslot(s) Used:1-24, SCC: 0, Transmitter delay is 0 flags
Serial0/0/1:1 is up, line protocol is up
 Hardware is GT96K Serial
 MTU 1500 bytes, BW 1536 Kbit/sec, DLY 20000 usec,
   reliability 255/255, txload 10/255, rxload 22/255
 Encapsulation PPP, LCP Open, multilink Open
 Link is a member of Multilink bundle Multilink1, loopback not set
 Keepalive not set
 Last input 00:00:00, output 00:00:00, output hang never
 Last clearing of "show interface" counters 02:18:11
 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
 Queueing strategy: weighted fair  [suspended, using FIFO]
 FIFO output queue 0/40, 0 drops
 5 minute input rate 134000 bits/sec, 30 packets/sec
 5 minute output rate 66000 bits/sec, 32 packets/sec
   230530 packets input, 100852202 bytes, 0 no buffer
   Received 0 broadcasts (0 IP multicasts)
   0 runts, 0 giants, 0 throttles
   518 input errors, 297 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
   225718 packets output, 66393113 bytes, 0 underruns
   0 output errors, 0 collisions, 0 interface resets
   0 unknown protocol drops
   0 output buffer failures, 0 output buffers swapped out
   0 carrier transitions
 Timeslot(s) Used:1-24, SCC: 1, Transmitter delay is 0 flags
Multilink1 is up, line protocol is up
 Hardware is multilink group interface
 Internet address is 192.168.46.2/24
 MTU 1500 bytes, BW 3072 Kbit/sec, DLY 20000 usec,
   reliability 255/255, txload 9/255, rxload 4/255
 Encapsulation PPP, LCP Open, multilink Open
 Open: IPCP, CDPCP, loopback not set
 Keepalive not set
 DTR is pulsed for 2 seconds on reset
 Last input 00:00:00, output never, output hang never
 Last clearing of "show interface" counters 02:18:11
 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 2
 Queueing strategy: Class-based queueing
 Output queue: 0/1000/0 (size/max total/drops)
 30 second input rate 59000 bits/sec, 50 packets/sec
 30 second output rate 111000 bits/sec, 82 packets/sec
   461305 packets input, 198474808 bytes, 0 no buffer
   Received 0 broadcasts (1790 IP multicasts)
   0 runts, 0 giants, 0 throttles
   267 input errors, 0 CRC, 267 frame, 0 overrun, 0 ignored, 0 abort
   451413 packets output, 132767478 bytes, 0 underruns
   0 output errors, 0 collisions, 0 interface resets
   0 unknown protocol drops
   0 output buffer failures, 0 output buffers swapped out
   0 carrier transitions
REMOTE#SH INV
NAME: "3825 chassis", DESCR: "3825 chassis"
PID: CISCO3825 Â Â Â Â , VID: V05 , SN: FTX1324A17T
NAME: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1 on Slot 0 SubSlot 0", DESCR: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1"
PID: VWIC2-2MFT-T1/E1 Â , VID: V01 , SN: FOC11362Y47
NAME: "Virtual Private Network (VPN) Module on Slot 0", DESCR: "Encryption AIM Element"
PID: AIM-VPN/SSL-3 Â Â , VID: V01, SN: FOC13215BV6
NAME: "ATM AIM 1", DESCR: "ATM AIM"
PID: AIM-ATM Â Â Â Â Â , VID: V01 , SN: FOC13231SF8
I have a Cisco 3845 router at the local site &Â a Cisco 3825 router at the remote site with 2-Port RJ-48 Multiflex Trunk cards. Â There are two point-to-point T1 circuits in a Multilink bundle. Â One of the T1 circuits is showing slip &Â line secs (More at the remote site than the local site). Â I am also seeing input/CRC/frame/overrun errors on the serial interface. Â My telco does not provide timing, so I have the remote site set to "clock source line" &Â the local side set to "Â clock source line independent". Â I had our provider perform a loopback test last night &Â they can find no issues with the T1. Â Does anyone see any problems with my config. or have any ideas on troubleshooting? Â Thanks.
LOCAL SITE:
controller T1 0/0/0
 clock source line independent
 cablelength long 0db
 channel-group 1 timeslots 1-24
!
controller T1 0/0/1
 clock source line independent
 cablelength long 0db
 channel-group 1 timeslots 1-24
!
interface Multilink1
 ip address 192.168.46.1 255.255.255.0
 ip access-group Multilink1_in in
 load-interval 30
 no keepalive
 ppp chap hostname PASSWORD
 ppp multilink
 ppp multilink group 1
 ppp multilink fragment disable
interface Serial0/0/0:1
 description T1 #1
 no ip address
 encapsulation ppp
 load-interval 30
 ppp chap hostname PASSWORD
 ppp multilink
 ppp multilink group 1
 max-reserved-bandwidth 90
!
interface Serial0/0/1:1
 description T1 #2
 no ip address
 encapsulation ppp
 load-interval 30
 ppp chap hostname PASSWORD
 ppp multilink
 ppp multilink group 1
 max-reserved-bandwidth 90
LOCAL" SH CONTROLLER T1
T1 0/0/0 is up.
 Applique type is Channelized T1
 Cablelength is long 0db
 Description: T1 #1
 No alarms detected.
 alarm-trigger is not set
 Soaking time: 3, Clearance time: 10
 AIS State:Clear  LOS State:Clear  LOF State:Clear
 Version info Firmware: 20100222, FPGA: 13, spm_count = 0
 Framing is ESF, Line Code is B8ZS, Clock Source is Internal Independent.
 CRC Threshold is 320. Reported from firmware  is 320.
 Data in current interval (478 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 9 15 minute intervals):
   0 Line Code Violations, 3 Path Code Violations,
   1 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 1 Degraded Mins,
   1 Errored Secs, 1 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
T1 0/0/1 is up.
 Applique type is Channelized T1
 Cablelength is long 0db
 Description: T1 #2
 No alarms detected.
 alarm-trigger is not set
 Soaking time: 3, Clearance time: 10
 AIS State:Clear  LOS State:Clear  LOF State:Clear
 Version info Firmware: 20100222, FPGA: 13, spm_count = 0
 Framing is ESF, Line Code is B8ZS, Clock Source is Line Independent.
 CRC Threshold is 320. Reported from firmware  is 320.
 Data in current interval (478 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 9 15 minute intervals):
   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
LOCAL#SH NETWORK-CLOCK
 Network Clock Configuration
 --------------------------
 Priority    Clock Source   Clock State   Clock Type
  11      Backplane    GOOD       PLL
 Current Primary Clock Source
 --------------------------
 Priority    Clock Source   Clock State   Clock Type
  11      Backplane    GOOD       PLL
LOCAL#SH INT
Serial0/0/0:1 is up, line protocol is up
 Hardware is GT96K Serial
 Description:
 MTU 1500 bytes, BW 1536 Kbit/sec, DLY 20000 usec,
   reliability 255/255, txload 1/255, rxload 1/255
 Encapsulation PPP, LCP Open, multilink Open
 Link is a member of Multilink bundle Multilink1, loopback not set
 Keepalive not set
 Last input 00:00:00, output 00:00:03, output hang never
 Last clearing of "show interface" counters 02:34:02
 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
 Queueing strategy: weighted fair  [suspended, using FIFO]
 FIFO output queue 0/40, 0 drops
 30 second input rate 4000 bits/sec, 2 packets/sec
 30 second output rate 4000 bits/sec, 2 packets/sec
   237415 packets input, 69140200 bytes, 0 no buffer
   Received 0 broadcasts (0 IP multicasts)
   0 runts, 0 giants, 0 throttles
   25 input errors, 1 CRC, 0 frame, 24 overrun, 0 ignored, 0 abort
   243854 packets output, 110113431 bytes, 0 underruns
   0 output errors, 0 collisions, 0 interface resets
   0 unknown protocol drops
   0 output buffer failures, 0 output buffers swapped out
   0 carrier transitions
 Timeslot(s) Used:1-24, SCC: 0, Transmitter delay is 0 flags
Serial0/0/1:1 is up, line protocol is up
 Hardware is GT96K Serial
 Description:
 MTU 1500 bytes, BW 1536 Kbit/sec, DLY 20000 usec,
   reliability 255/255, txload 1/255, rxload 1/255
 Encapsulation PPP, LCP Open, multilink Open
 Link is a member of Multilink bundle Multilink1, loopback not set
 Keepalive not set
 Last input 00:00:00, output 00:00:06, output hang never
 Last clearing of "show interface" counters 02:34:02
 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
 Queueing strategy: weighted fair  [suspended, using FIFO]
 FIFO output queue 0/40, 0 drops
 30 second input rate 5000 bits/sec, 2 packets/sec
 30 second output rate 5000 bits/sec, 2 packets/sec
   237228 packets input, 68961289 bytes, 0 no buffer
   Received 0 broadcasts (0 IP multicasts)
   0 runts, 1 giants, 0 throttles
   195 input errors, 114 CRC, 7 frame, 67 overrun, 0 ignored, 6 abort
   243844 packets output, 110028352 bytes, 0 underruns
   0 output errors, 0 collisions, 0 interface resets
   0 unknown protocol drops
   0 output buffer failures, 0 output buffers swapped out
   0 carrier transitions
 Timeslot(s) Used:1-24, SCC: 1, Transmitter delay is 0 flags
Multilink1 is up, line protocol is up
 Hardware is multilink group interface
 Internet address is 192.168.46.1/24
 MTU 1500 bytes, BW 3072 Kbit/sec, DLY 20000 usec,
   reliability 255/255, txload 14/255, rxload 6/255
 Encapsulation PPP, LCP Open, multilink Open
 Open: IPCP, CDPCP, loopback not set
 Keepalive not set
 DTR is pulsed for 2 seconds on reset
 Last input 00:00:01, output never, output hang never
 Last clearing of "show interface" counters 02:18:53
 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 413
 Queueing strategy: Class-based queueing
 Output queue: 0/1000/0 (size/max total/drops)
 30 second input rate 74000 bits/sec, 21 packets/sec
 30 second output rate 170000 bits/sec, 23 packets/sec
   453641 packets input, 129963648 bytes, 0 no buffer
   Received 0 broadcasts (1797 IP multicasts)
   0 runts, 0 giants, 0 throttles
   196 input errors, 0 CRC, 196 frame, 0 overrun, 0 ignored, 0 abort
   464447 packets output, 205276234 bytes, 0 underruns
   0 output errors, 0 collisions, 0 interface resets
   0 unknown protocol drops
   0 output buffer failures, 0 output buffers swapped out
   0 carrier transitions
LOCAL#SH INV
NAME: "3845 chassis", DESCR: "3845 chassis"
PID: CISCO3845 Â Â Â Â , VID: V01 , SN: FCZ1222721A
NAME: "c3845 Motherboard with Gigabit Ethernet on Slot 0", DESCR: "c3845 Motherboard with Gigabit Ethernet"
PID: CISCO3845-MB Â Â Â , VID: V06 , SN: FOC12160T7N
NAME: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1 on Slot 0 SubSlot 0", DESCR: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1"
PID: VWIC2-2MFT-T1/E1 Â , VID: V01 , SN: FOC11380Z9P
NAME: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1 on Slot 0 SubSlot 1", DESCR: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1"
PID: VWIC2-2MFT-T1/E1 Â , VID: V01 , SN: FOC110346AZ
NAME: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1 on Slot 0 SubSlot 2", DESCR: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1"
PID: VWIC2-2MFT-T1/E1 Â , VID: V01 , SN: FOC11362WX9
NAME: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1 on Slot 0 SubSlot 3", DESCR: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1"
PID: VWIC2-2MFT-T1/E1 Â , VID: V01 , SN: FOC11362XSK
REMOTE SITE:
controller T1 0/0/0
 clock source line primary
 cablelength long 0db
 channel-group 1 timeslots 1-24
!
controller T1 0/0/1
 cablelength long 0db
 channel-group 1 timeslots 1-24
!
!
!
interface Multilink1
 ip address 192.168.46.2 255.255.255.0
 ip access-group Multilink1_in in
 load-interval 30
 no keepalive
 ppp chap hostname PASSWORD
 ppp multilink
 ppp multilink group 1
 ppp multilink fragment disable
 service-policy output voip
!
interface Serial0/0/0:1
 description T1 #1
 no ip address
 encapsulation ppp
 ppp chap hostname PASSWORD
 ppp multilink
 ppp multilink group 1
!
interface Serial0/0/1:1
 description T1 #2
 no ip address
 encapsulation ppp
 ppp chap hostname PASSWORD
 ppp multilink
 ppp multilink group 1
REMOTE#SH CONTROLLER T1
T1 0/0/0 is up.
 Applique type is Channelized T1
 Cablelength is long 0db
 No alarms detected.
 alarm-trigger is not set
 Soaking time: 3, Clearance time: 10
 AIS State:Clear  LOS State:Clear  LOF State:Clear
 Version info Firmware: 20100222, FPGA: 13, spm_count = 0
 Framing is ESF, Line Code is B8ZS, Clock Source is Line Primary.
 CRC Threshold is 320. Reported from firmware  is 320.
 Data in current interval (816 seconds elapsed):
   0 Line Code Violations, 3 Path Code Violations
   0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 1 Degraded Mins
   1 Errored Secs, 1 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
 Total Data (last 8 15 minute intervals):
   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
T1 0/0/1 is up.
 Applique type is Channelized T1
 Cablelength is long 0db
 No alarms detected.
 alarm-trigger is not set
 Soaking time: 3, Clearance time: 10
 AIS State:Clear  LOS State:Clear  LOF State:Clear
 Version info Firmware: 20100222, FPGA: 13, spm_count = 0
 Framing is ESF, Line Code is B8ZS, Clock Source is Line.
 CRC Threshold is 320. Reported from firmware  is 320.
 Data in current interval (815 seconds elapsed):
   0 Line Code Violations, 0 Path Code Violations
   420 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
   420 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
 Total Data (last 8 15 minute intervals):
   0 Line Code Violations, 0 Path Code Violations,
   7200 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins,
   7200 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
REMOTE#SH NETWORK-CLOCK
 Network Clock Configuration
 --------------------------
 Priority    Clock Source   Clock State   Clock Type
   1      T1 0/0/0     GOOD       T1
   2      T1 0/0/1     GOOD       T1
  11      Backplane    GOOD       PLL
 Current Primary Clock Source
 --------------------------
 Priority    Clock Source   Clock State   Clock Type
   1      T1 0/0/0     GOOD       T1
REMOTE#SH INT
Serial0/0/0:1 is up, line protocol is up
 Hardware is GT96K Serial
 MTU 1500 bytes, BW 1536 Kbit/sec, DLY 20000 usec,
   reliability 255/255, txload 11/255, rxload 22/255
 Encapsulation PPP, LCP Open, multilink Open
 Link is a member of Multilink bundle Multilink1, loopback not set
 Keepalive not set
 Last input 00:00:00, output 00:00:00, output hang never
 Last clearing of "show interface" counters 02:18:11
 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
 Queueing strategy: weighted fair  [suspended, using FIFO]
 FIFO output queue 0/40, 0 drops
 5 minute input rate 136000 bits/sec, 29 packets/sec
 5 minute output rate 68000 bits/sec, 31 packets/sec
   230775 packets input, 101313046 bytes, 0 no buffer
   Received 0 broadcasts (0 IP multicasts)
   0 runts, 0 giants, 0 throttles
   2 input errors, 1 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
   225695 packets output, 66374365 bytes, 0 underruns
   0 output errors, 0 collisions, 0 interface resets
   0 unknown protocol drops
   0 output buffer failures, 0 output buffers swapped out
   0 carrier transitions
 Timeslot(s) Used:1-24, SCC: 0, Transmitter delay is 0 flags
Serial0/0/1:1 is up, line protocol is up
 Hardware is GT96K Serial
 MTU 1500 bytes, BW 1536 Kbit/sec, DLY 20000 usec,
   reliability 255/255, txload 10/255, rxload 22/255
 Encapsulation PPP, LCP Open, multilink Open
 Link is a member of Multilink bundle Multilink1, loopback not set
 Keepalive not set
 Last input 00:00:00, output 00:00:00, output hang never
 Last clearing of "show interface" counters 02:18:11
 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
 Queueing strategy: weighted fair  [suspended, using FIFO]
 FIFO output queue 0/40, 0 drops
 5 minute input rate 134000 bits/sec, 30 packets/sec
 5 minute output rate 66000 bits/sec, 32 packets/sec
   230530 packets input, 100852202 bytes, 0 no buffer
   Received 0 broadcasts (0 IP multicasts)
   0 runts, 0 giants, 0 throttles
   518 input errors, 297 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
   225718 packets output, 66393113 bytes, 0 underruns
   0 output errors, 0 collisions, 0 interface resets
   0 unknown protocol drops
   0 output buffer failures, 0 output buffers swapped out
   0 carrier transitions
 Timeslot(s) Used:1-24, SCC: 1, Transmitter delay is 0 flags
Multilink1 is up, line protocol is up
 Hardware is multilink group interface
 Internet address is 192.168.46.2/24
 MTU 1500 bytes, BW 3072 Kbit/sec, DLY 20000 usec,
   reliability 255/255, txload 9/255, rxload 4/255
 Encapsulation PPP, LCP Open, multilink Open
 Open: IPCP, CDPCP, loopback not set
 Keepalive not set
 DTR is pulsed for 2 seconds on reset
 Last input 00:00:00, output never, output hang never
 Last clearing of "show interface" counters 02:18:11
 Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 2
 Queueing strategy: Class-based queueing
 Output queue: 0/1000/0 (size/max total/drops)
 30 second input rate 59000 bits/sec, 50 packets/sec
 30 second output rate 111000 bits/sec, 82 packets/sec
   461305 packets input, 198474808 bytes, 0 no buffer
   Received 0 broadcasts (1790 IP multicasts)
   0 runts, 0 giants, 0 throttles
   267 input errors, 0 CRC, 267 frame, 0 overrun, 0 ignored, 0 abort
   451413 packets output, 132767478 bytes, 0 underruns
   0 output errors, 0 collisions, 0 interface resets
   0 unknown protocol drops
   0 output buffer failures, 0 output buffers swapped out
   0 carrier transitions
REMOTE#SH INV
NAME: "3825 chassis", DESCR: "3825 chassis"
PID: CISCO3825 Â Â Â Â , VID: V05 , SN: FTX1324A17T
NAME: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1 on Slot 0 SubSlot 0", DESCR: "VWIC2-2MFT-T1/E1 - 2-Port RJ-48 Multiflex Trunk - T1/E1"
PID: VWIC2-2MFT-T1/E1 Â , VID: V01 , SN: FOC11362Y47
NAME: "Virtual Private Network (VPN) Module on Slot 0", DESCR: "Encryption AIM Element"
PID: AIM-VPN/SSL-3 Â Â , VID: V01, SN: FOC13215BV6
NAME: "ATM AIM 1", DESCR: "ATM AIM"
PID: AIM-ATM Â Â Â Â Â , VID: V01 , SN: FOC13231SF8
ASKER CERTIFIED SOLUTION
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ASKER
The comment submitted did not resolve the problem.
https://supportforums.cisco.com/thread/185299