Re: Adv Router is not-reachable

From: Donny MATEO (donny.mateo@sg.ca-indosuez.com)
Date: Thu Oct 24 2002 - 00:24:01 GMT-3


when you define the hub router sub interface.
use a multipoint for the hub

int s0.1 multipoint

see how it goes from there.

Donny

                                                                                                                                       
                      aansar@sscomp.com
                      .sg To: "Donny MATEO" <donny.mateo@sg.ca-indosuez.com>
                                               cc: ccielab@groupstudy.com, nobody@groupstudy.com
                      24-10-2002 10:37 Subject: Re: Adv Router is not-reachable
                                                                                                                                       
                                                                                                                                       

condition is like this
do not use ip ospf network command when configuring the OSPF
use only subinterface in the hub router not in the spoke routers

****************************************************************************
Message from:

A.S Ahmed Ansar
Customer Support Group
Seven Seas Computers.com (Singapore) Pte LTD
email: aansar@sscomp.com.sg
Tel:+65 551 5726 or Mobile: +65 9012 2488
Fax:+65 5515 755
visit us at http://www.sscomp.com.sg

***************************************************************************

"Donny MATEO" <donny.mateo@sg.ca-indosuez.com>
Sent by: nobody@groupstudy.com
10/24/2002 10:19 AM
Please respond to "Donny MATEO"

        To: aansar@sscomp.com.sg
        cc: ccielab@groupstudy.com, nobody@groupstudy.com
        Subject: Re: Adv Router is not-reachable

on which router are you prohibited to use ip ospf network x.x.x.x. ? And
what is the wording. If it
specified only one router you can use it on the other router. Or if it's
just say don't use ip ospf
network broadcast, you can always use ip ospf network point-to-multipoint.

Donny

                      aansar@sscomp.com
                      .sg To: ccielab@groupstudy.com

                      Sent by: cc:
                      nobody@groupstudy Subject: Adv Router is
not-reachable
                      .com

                      24-10-2002 09:01
                      Please respond to
                      aansar

sh ip os data router , shows
Adv Router is not-reachable
but adjutancy has been established already .. what could be the problem.

R1
has point to point frame relay interface towards R2

R2
normal plain serial interface (initially hello mis matches , i changed
hello interval of R2 )

Adancy has been estabilised , no problem
but R2 routes are not visible in R1, (sh ip os data router , shows all the
LSA of R2 but the first line tells adv router is not reachable)

  Adv Router is not-reachable
  LS age: 1625
  Options: (No TOS-capability, DC)
  LS Type: Router Links
  Link State ID: 7.7.7.7
  Advertising Router: 7.7.7.7
  LS Seq Number: 80000005
  Checksum: 0xF048
  Length: 156
   Number of Links: 11

thanks
aa

(See attached file: C.htm)
condition is like this
do not use ip ospf network command when configuring the OSPF
use only subinterface in the hub router not in the spoke routers

****************************************************************************
Message from:

A.S Ahmed Ansar
Customer Support Group
Seven Seas Computers.com (Singapore) Pte LTD
email: aansar@sscomp.com.sg
Tel:+65 551 5726 or Mobile: +65 9012 2488
Fax:+65 5515 755
visit us at http://www.sscomp.com.sg

***************************************************************************

[TABLE NOT SHOWN]

on which router are you prohibited to use ip ospf network x.x.x.x. ? And
what is the wording. If it
specified only one router you can use it on the other router. Or if it's
just say don't use ip ospf
network broadcast, you can always use ip ospf network
point-to-multipoint.

Donny

                                                                         
                                                           
                     aansar@sscomp.com
                                                             
                     .sg To:
ccielab@groupstudy.com
     
                     Sent by: cc:
                                                           
                     nobody@groupstudy Subject: Adv Router is
not-reachable
                     .com
                                                           
                                                                         
                                                           
                                                                         
                                                           
                     24-10-2002 09:01
                                                           
                     Please respond to
                                                             
                     aansar
                                                           
                                                                         
                                                           
                                                                         
                                                           

sh ip os data router , shows
Adv Router is not-reachable
but adjutancy has been established already .. what could be the problem.

R1
has point to point frame relay interface towards R2

R2
normal plain serial interface (initially hello mis matches , i changed
hello interval of R2 )

Adancy has been estabilised , no problem
but R2 routes are not visible in R1, (sh ip os data router , shows all
the
LSA of R2 but the first line tells adv router is not reachable)

 Adv Router is not-reachable
 LS age: 1625
 Options: (No TOS-capability, DC)
 LS Type: Router Links
 Link State ID: 7.7.7.7
 Advertising Router: 7.7.7.7
 LS Seq Number: 80000005
 Checksum: 0xF048
 Length: 156
  Number of Links: 11

thanks
aa



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