From: Marc La Porte (marc.a.laporte@gmail.com)
Date: Thu Feb 07 2008 - 13:00:58 ARST
I would disagree with that (and so do the Brian's if I remember the CoD
well).
I setup just a simple FR connection on the main interface using Inverse ARP,
with a loopback 2.2.2.2/32 on R2 to reach via a static route
Rack1R1#sh frame map
Serial1/0 (up): ip 10.0.0.2 dlci 102(0x66,0x1860), dynamic,
broadcast,, status defined, active
Rack1R1#
>>>> WITH A STATIC ROUTE TO A NEXT HOP
Rack1R1#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Rack1R1(config)#ip route 2.0.0.0 255.0.0.0 10.0.0.2
Rack1R1#sh ip ro 2.0.0.0
Routing entry for 2.0.0.0/8
Known via "static", distance 1, metric 0
Routing Descriptor Blocks:
* 10.0.0.2
Route metric is 0, traffic share count is 1
>>> WITH A STATIC ROUTE TO A PHYSICAL INTERFACE
Rack1R1#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Rack1R1(config)#no ip route 2.0.0.0 255.0.0.0 10.0.0.2
Rack1R1(config)#ip route 2.0.0.0 255.0.0.0 s1/0
Rack1R1(config)#^Z
Rack1R1#sh ip ro 2.0.0.0
Routing entry for 2.0.0.0/8
Known via "static", distance 1, metric 0 (connected)
Routing Descriptor Blocks:
* directly connected, via Serial1/0
Route metric is 0, traffic share count is 1
As you can see for both the AD=1, the metric=0... the only difference with
the physical interface it's listed as "connected", but it makes no
difference to the AD
Marc
On Feb 7, 2008 3:48 AM, Denise/Fishburne User <dfishbur@cisco.com> wrote:
> Static pointing to a physical interface instead of a next hop is actually
> an
> AD of 0.
>
>
> On 2/6/08 12:21 AM, "Germany" <ccie.gergonza@gmail.com> wrote:
>
> > Default AD for static is 1, 0 is for connected... Hey Robert, when you
> > labbed it, did you try Josephs scenario (establishing the ospf route
> first,
> > then setting the static one)?
> >
> >
> > -----Original Message-----
> > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> > Larry
> > Sent: Tuesday, February 05, 2008 10:21 AM
> > To: Joseph Brunner
> > Cc: ccielab@groupstudy.com
> > Subject: Re: Route preference
> >
> > Only the static route would be put into the table as its default ad = 0:
> >
> > r1#show ip route 150.1.3.3
> > Routing entry for 150.1.3.3/32
> > Known via "ospf 1", distance 110, metric 65, type intra area
> > Last update from 150.1.13.3 on Serial1/1, 00:00:26 ago
> > Routing Descriptor Blocks:
> > 150.1.13.3, from 150.1.3.3, 00:00:26 ago, via Serial1/1
> > Route metric is 65, traffic share count is 1
> > * 150.1.12.2, from 150.1.2.2, 00:00:26 ago, via Serial1/0.1
> > Route metric is 65, traffic share count is 1
> >
> > r1#conf t
> > Enter configuration commands, one per line. End with CNTL/Z.
> > r1(config)# ip route 150.1.3.3 255.255.255.255 150.1.13.3 110
> r1(config)#^Z
> > r1#show ip route 150.1.3.3 Routing entry for 150.1.3.3/32
> > Known via "static", distance 110, metric 0
> > Routing Descriptor Blocks:
> > * 150.1.13.3
> > Route metric is 0, traffic share count is 1 -larry
> >
> > On 2/5/08, Joseph Brunner <joe@affirmedsystems.com> wrote:
> >>
> >> Both would be in the routing table. But there will no load balancing
> >> unless cef is disabled (no ip cef). With cef the OLDEST or first
> >> learned route is USED only... so if you want true load balancing using
> >> the routing table, disable cef.
> >>
> >> josCEF
> >>
> >> -----Original Message-----
> >> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
> >> Of Robert CCIE
> >> Sent: Monday, February 04, 2008 8:07 PM
> >> To: ccielab@groupstudy.com
> >> Subject: Route preference
> >>
> >> Hello Everyone,
> >> I was just wondering how a router behaves in these situations. If a
> >> router learns a route through a routing protocol but there is a static
> >> route with the same admin distance configured. Which route would be
> >> installed in the routing table? Or would both be installed? Also,
> >> I'm guessing metrics only matter for that routing protocols process as
> >> far as calculation since a static route has a metric of 0.
> >>
> >> So, if a router is learning 192.168.1.0/24 through ospf and there is a
> >> static route for 192.168.1.0/24 with AD of 110. Thank you in advance.
> >>
> >> -Robert
> >>
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