MLPP - OSPF SPF Calculation
This is little bit strange because when you shut/no shut only one or more ( NOT ALL ) interfaces then bandwidth on Multilink interface changes accordingly.
Regards,
Mujeeb
On Wed, Jan 7, 2009 at 10:28 PM, ron wilkerson wrote:
> you made me verify what i said but looks like i’m correct: > > Router#sh ip int b > Interface IP-Address OK? Method Status > Protocol > FastEthernet0/0 unassigned YES unset administratively down > down > Serial0/0 unassigned YES unset up > down > FastEthernet0/1 unassigned YES unset administratively down > down > Serial0/1 unassigned YES unset up > down > Multilink1 unassigned YES unset down > down > Router# > > > both serial interfaces are down but the multilink reports 3 megs: > > Multilink1 is down, line protocol is down > Hardware is multilink group interface > MTU 1500 bytes, BW 3088 Kbit/sec, DLY 100000 usec, > > On Wed, Jan 7, 2009 at 10:45 AM, Rajakumar Ramasamy > wrote: > > > Hello, > > > > > > > > I would like to know, does OSPF run SPF calculation if one of the link in > > the MLPP bundle fails or all the links should be failed for OSPF run the > > SPF. > > > > > > > > My assumption is MLPP should be down (meaning all the links in the bundle > > should be down) for OSPF to re-run the SPF calculation. > > > > > > > > If you know any cisco documentaion regarding this please send the URL. > > > > > > > > Thanks you , > > > > Raja > > > > CCIE # 21437 > > > > > > Blogs and organic groups at http://www.ccie.net > > > > _______________________________________________________________________ > > Subscription information may be found at: > > http://www.groupstudy.com/list/CCIELab.html > > > > > > > > > > > > > > > > > > > — > stop talking > > > Blogs and organic groups at http://www.ccie.net > > _______________________________________________________________________ > Subscription information may be found at: > http://www.groupstudy.com/list/CCIELab.html
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