[c-nsp] MPLS TE conver from IOS to IOS-XR

[Xu Hu]

Yes, i am referring the ospf hello-interval.
In the 7609 IOS configuration, under the interface, we had the ospf
configuration as bellow:

"ip ospf dead-interval minimal hello-multiplier 3"
if we configure this command, the ospf hello interval will be 333 msec.

"Timer intervals configured, Hello 333 msec, Dead 1, Wait 1, Retransmit 5"

But in the IOS-XR, cannot support this command.

Thanks and Regards,
Hu Xu
2012/2/27 Mark Tinka <mtinka at globaltransit.net>

> On Monday, February 27, 2012 11:50:59 AM Xu Hu wrote:
>
> > Did you ever encounter the OSPF hello
> > interval problems in the IOS-XR? Before we used the
> > IOS-XR, we run the OSPF in 7609, the ospf hello interval
> > is msec, but now we cannot configure the msec in IOS-XR
> > in ASR9K, one of my friends from recommend me to use the
> > BFD to quick converge the network? Do you have any good
> > ideas?
>
> Well, we don't use OSPF (we're an IS-IS house), and I have
> no experience with it on IOS XR.
>
> But according to this link below, IOS XR 4.2 for the ASR9000
> requires the 'hello-interval' OSPF command to specifiy the
> value in seconds:
>
>
> http://www.cisco.com/en/US/docs/routers/asr9000/software/asr9k_r4.2/routing/command/reference/b_routing_cr42asr9k_chapter_0100.html#wp187107531
>
>
> But I've also just checked a Cisco 7201 router running
> 12.2(33)SRE5, and it seems to have the value in seconds
> also:
>
> lab(config-if)#ip ospf hello-interval ?
>  <1-65535>  Seconds
>
> lab(config-if)#
>
>
> Are you sure you're referring to the Hello Intervals? I know
> millisecond values for OSPF timers would be possible for LSA
> calculations, and this applies to both IOS and IOS XR.
>
> Cheers,
>
> Mark.
>