Cisco WAN :: 1841 With Virtual-Access Interface

Dec 22, 2010

I have a problem in my Cisco 1841 in Virtual-Access Interface  all interfaces is UP Except Virtual Access is Down . [code]
 
when i want recover the virtual access to up ,should i do shut & no shut to the ATM interface.What is the cause of the problem, and how I can solve this issue?

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Apr  5 01:31:54.085 UTC: %LINEPROTO-5-UPDOWN: Line protocol on Interface Virtual-Access2, changed state to downApr  5 01:33:19.344 UTC: %CRYPTO-

[Code].....
 
As you can see, the physical interface (ATM0) is not being reported as changing state to down, neither is the Dialer interface.
 
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switch_a
!
interface vlan 25
ip address 10.10.10.1 255.255.255.0
!
interface fa0/1
switchport mode trunk

[code].....

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% Unrecognized command
 
#sh ver
Cisco IOS Software, 1841 Software (C1841-BROADBAND-M), Version 12.4(15)T7, RELEASE SOFTWARE (fc3)
Technical Support: {URL}
Compiled Wed 13-Aug-08 15:42 by prod_rel_team
 
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see below configuration:

[code]...

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!
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[Code]....

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