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Cisco Bug: CSCum70668 - BIA:PWR_cros_limit doesn't raise and LC are not restricted on RE-PROV

Last Modified

Sep 04, 2014

Products (1)

  • Cisco ONS 15454 Series Multiservice Provisioning Platforms

Known Affected Releases

10.01 9.81

Description (partial)

Pwr cross limit exceed does not restrict cards to boot up when cards comes out of deleted state.

M6 with DC20 or AC2 power module
1.Default power of M6 Chassis + TNC+WSE with traffic in slot-7 =358 watts 
2.Now insert slot 1,2,3 with ARXP,10DME,10DME (750W) 
3.So tPC= 358+750=1108W
4.Delete physical cards in slot-1,slot-2,slot-3
5.tpC will be updated as 473w
6.Now plugin ARXP cards in slot-5 and slot-6
8.Now Re-provision deleted cards again then tPc=1608W which is more than 1200W and I don't see any Pwr_cross_limit alarm and deleted cards are up.
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