Constantly receiving the Error:s %SCHED-3-STUCKMTMR: Sleep with expired managed timer 44F2CD70, time 0x11CE4BE8 (00:00:00 ago). -Process= "L2MM", ipl= 4, pid= 105 -Traceback= 0x4101CA0C 0x41E13C48 0x41E1407C 0x404C632C.

[charles-moore]

Hi All,

Need a little Help !

I have a Cisco 2811 fa0/1 configured for DHCP connected to a Motorola Surfboard cable Modem (SB4100).

The FA0/1 is constantly dropping during the day, the longest period the connection stays up for is around 50 minutes.

I work from home during the Day and constantly access my companies intranet, using an SSLVPN. I also use Webex sessions during the day.

However the Irony is the connection is ok in the evening, when I have no need to access SSLVPN or Webex.

I thought i may have a faulty port, therefore I have already swapped ports but this makes no difference.

Also I'm constantly receiving the following error: %SCHED-3-STUCKMTMR: Sleep with expired managed timer 44F2CD70, time 0x11CE4BE8 (00:00:00 ago). -Process= "L2MM", ipl= 4, pid= 105 -Traceback= 0x4101CA0C 0x41E13C48 0x41E1407C 0x404C632C.

Your help is appreciated, Config file attached.

Regards

Charles

[Jerry Ye]

Please provide the output of show ver.

Regards,

jerry

[charles-moore]

Here you Go

Cisco 2811 (revision 53.51) with 249856K/12288K bytes of memory.
Processor board ID FCZ094572TX
18 FastEthernet interfaces
13 Serial interfaces
1 Channelized E1/PRI port
2 Voice FXO interfaces
DRAM configuration is 64 bits wide with parity enabled.
239K bytes of non-volatile configuration memory.
62720K bytes of ATA CompactFlash (Read/Write)

Configuration register is 0x2102

Bridgewood-2811#sh flash
-#- --length-- -----date/time------ path
1     26725176 Nov 27 2005 15:55:26 +01:00 c2800nm-spservicesk9-mz.123-11.T8.bin
2         1532 May 6 2010 07:51:10 +01:00 nvram
3     31584992 May 6 2010 08:15:02 +01:00 c2800nm-ipvoicek9-mz.124-13b.bin
4         1200 Aug 16 2010 01:56:38 +01:00 vlan.dat
5        17902 Aug 15 2010 23:22:34 +01:00 Startup_15-08-2010
6        17381 Jul 12 2010 21:41:02 +01:00 BRIDGEWOOD-2811-12-07-2010

5652480 bytes available (58363904 bytes used)

[vragotha · Accepted solution]

Looks like CSCsc62064. You may want to upgrade to one of the newer 12.4 releases (Looks like you are running 12.4-13b)

[charles-moore]

Thanks Vijay,

I have upgraded the IOS and the issue is now resloved.

IOS installed "c2800nm-ipvoicek9-mz.124-25c.bin".

Cheers

Charles