From: Jaeheon Yoo (kghost@xxxxxxxxxxxx)
Date: Mon Mar 04 2002 - 23:00:11 GMT-3
Hi, Ahmed
Thanks for the interest.
Actually following two commands are mutually exclusive.
Under OSPF:
distance 110
distance ospf external 110 inter-area 110 intra-area 110
In the begging, I thought like you, but in a test it worked as planned.(I teste
d it on IOS 12.1(5)T10, 12.0(4)T)
I think this command designer thought it would be ok to assign the same AD to a
ll ospf routes by a simpler command, whatever route type they have.
I like this behavior because all three route types start with the same default
AD!!
But with the second command, you can make it more granular by route type.
Please look at this:
Rack02R6#sh ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, * - candidate default
U - per-user static route, o - ODR
Gateway of last resort is not set
152.34.0.0/24 is subnetted, 7 subnets
C 152.34.46.0 is directly connected, Serial1
O E2 152.34.26.0 [110/20] via 152.34.46.4, 00:02:57, Serial1
O IA 152.34.24.0 [110/128] via 152.34.46.4, 00:15:50, Serial1
O IA 152.34.20.0 [110/129] via 152.34.46.4, 00:01:21, Serial1
O IA 152.34.2.0 [110/129] via 152.34.46.4, 00:15:50, Serial1
C 152.34.6.0 is directly connected, Loopback0
O 152.34.4.0 [110/65] via 152.34.46.4, 00:15:50, Serial1
Rack02R6#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Rack02R6(config)#router ospf 1
Rack02R6(config-router)#distance 70
Rack02R6(config-router)#^Z
Rack02R6#sh ip
00:54:04: %SYS-5-CONFIG_I: Configured from console by console
Rack02R6#sh ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, * - candidate default
U - per-user static route, o - ODR
Gateway of last resort is not set
152.34.0.0/24 is subnetted, 7 subnets
C 152.34.46.0 is directly connected, Serial1
O E2 152.34.26.0 [70/20] via 152.34.46.4, 00:00:04, Serial1
O IA 152.34.24.0 [70/128] via 152.34.46.4, 00:00:04, Serial1
O IA 152.34.20.0 [70/129] via 152.34.46.4, 00:00:04, Serial1
O IA 152.34.2.0 [70/129] via 152.34.46.4, 00:00:04, Serial1
C 152.34.6.0 is directly connected, Loopback0
O 152.34.4.0 [70/65] via 152.34.46.4, 00:00:04, Serial1
Rack02R6#
Regards,
Jaeheon
----- Original Message -----
From: "Ahmed Mamoor Amimi" <mamoor@ieee.org>
To: "Jaeheon Yoo" <kghost@chollian.net>; "ccielab" <ccielab@groupstudy.com>
Sent: Tuesday, March 05, 2002 6:22 AM
Subject: Re: All about "distance" command - compact summary.
> I disagree with u on OSPF
> distance 110 (OSPF)
>
> This command dont work under OSPF
> u have to use this command for changing distance :
> distance ospf external 110 inter-area 110 intra-area 110 (OSPF)
>
>
> -Mamoor
>
>
> ----- Original Message -----
> From: Jaeheon Yoo <kghost@chollian.net>
> To: ccielab <ccielab@groupstudy.com>
> Sent: Monday, March 04, 2002 10:32 PM
> Subject: All about "distance" command - compact summary.
>
>
> > Hi, all.
> > I've summarized all about "distance" command that I can find out through
> my own lab.
> > I think this summary may be helpful to some of you.
> > Any comments will be welcomed, And please correct me if I'm wrong.
> >
> > Jaeheon,
This archive was generated by hypermail 2.1.4 : Thu Jun 13 2002 - 10:56:52 GMT-3