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Cisco Bug: CSCte17938 - IPv6 PIM Hello send without address-list option when the I/F link-up.

Last Modified

Apr 03, 2018

Products (1)

  • Cisco IOS

Known Affected Releases

12.2(33)SRC4 12.2(33)SRD2 12.2(33)SRE

Description (partial)

Router sometimes send IPv6 PIM Hello without address-list option.


MCsource  ----   C7600 ---"Link-up"----  R1-------

In cae of link-up between C7600 and R1 , the 1st PIM hello sometimes sent without address-list
2nd PIM Hello contain address-list option.

As a result , R1 could not create PIM neighbor . 
The C7600 could not forward untl next PIM hello period.
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