Hi Khaled, Try putting the summary-address configuration in R2 ospf process 1 (which can act on the Type 5 LSAs) instead of process 2 (where they would probably be Type 3s)
Cheers, Adam On Thu, Mar 1, 2012 at 8:23 PM, khaled al-ajeman <[email protected]>wrote: > Hi there, > > > Can anyone please tell me where is the problem? I have spent the whole day > to figure out where is the problem but with no hope? Below are my > configurations: > R2 (ASBR) > > R2(config-router)#do sh run | s os > hostname R2 > router ospf 1 > log-adjacency-changes > redistribute ospf 2 subnets > passive-interface default > no passive-interface FastEthernet0/0 > network 192.1.12.0 0.0.0.255 area 0 > router ospf 2 > ispf > log-adjacency-changes > summary-address 192.168.0.0 255.255.248.0 > summary-address 202.0.0.0 255.255.240.0 > redistribute ospf 1 subnets > passive-interface default > no passive-interface FastEthernet0/1 > network 192.2.23.0 0.0.0.255 area 2 > > R3 -------------------> the router that housed the 202.0.0.0 and 192.168.0 > routes > > router ospf 2 > log-adjacency-changes > redistribute maximum-prefix 2 > passive-interface default > no passive-interface FastEthernet0/1 > network 192.2.23.0 0.0.0.255 area 2 > network 192.168.1.0 0.0.0.255 area 2 > network 192.168.8.0 0.0.0.255 area 2 > network 192.168.16.0 0.0.0.255 area 2 > network 192.168.24.0 0.0.0.255 area 2 > network 192.168.32.0 0.0.0.255 area 2 > network 192.168.40.0 0.0.0.255 area 2 > network 192.168.48.0 0.0.0.255 area 2 > network 202.1.0.0 0.0.0.255 area 2 > network 202.2.16.0 0.0.0.255 area 2 > network 202.3.32.0 0.0.0.255 area 2 > network 202.4.48.0 0.0.0.255 area 2 > network 202.5.64.0 0.0.0.255 area 2 > network 202.6.80.0 0.0.0.255 area 2 > network 202.7.96.0 0.0.0.255 area 2 > network 218.1.0.0 0.0.0.255 area 2 > network 218.1.16.0 0.0.0.255 area 2 > network 218.2.32.0 0.0.0.255 area 2 > network 218.3.48.0 0.0.0.255 area 2 > thanks all for your contribution, > > khaled > On Thu, Mar 1, 2012 at 12:50 PM, Adam Booth <[email protected]> wrote: > >> Hi Khaled, >> >> If you want to summarize External routes, you do that on the router that >> originates the type 5 or type 7 LSAs using the "summary-address <network> >> <mask>" command. The router that originates Type 5/7 LSAs is usually (but >> not always) an OSPF ASBR >> >> For Internal OSPF routes you configure it on the OSPF Area Border Router, >> primarily you do it on area where the (non-external) routes need to have >> their routes summarized into other areas using the "area <area> range >> <network> <mask>" command >> >> Cheers, >> Adam >> >> On Thu, Mar 1, 2012 at 7:14 PM, khaled al-ajeman < >> [email protected]> wrote: >> >>> Hi there, >>> >>> can anyone of you tell me where we are suppose to configure the summary >>> statement at the ospf routing statement? >>> >>> thanks, >>> _______________________________________________ >>> For more information regarding industry leading CCIE Lab training, >>> please visit www.ipexpert.com >>> >>> Are you a CCNP or CCIE and looking for a job? Check out >>> www.PlatinumPlacement.com <http://www.platinumplacement.com/> >>> >>> http://onlinestudylist.com/mailman/listinfo/ccie_rs >>> >> >> > _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://onlinestudylist.com/mailman/listinfo/ccie_rs
