MLPP - OSPF SPF Calculation
yep, i see the same thing. you’d think with all members down, the multilink int would report something different.
beyone me i suppose…
On Wed, Jan 7, 2009 at 3:23 PM, Mujeeb Sarwar wrote:
> > 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 >> >> >> >> >> >> >> >> >
— stop talking
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