正文
3)how to deal with current issues temporary ?
R3 (config) ip route 10.4.1.1 255.255.255.255 10.0.0.17
H2+
---
1.1
same wb.
check preconfig
---> follow workbook to finish it
1.2
same wb.
I didn't remove vlan 34 on Interface e2/0 of SW3/4
1.3
same wb.
1.4
same wb.
2.1
DC1: pre-configred: no ospf
Core: R1-8: pre-configured: ospf 1
R11-R14/SW1/SW2: preconfigured: ospf 1
don't requirement for DR or BDR for SW1,SW2,R1
check preconfig very well. I added ip ospf p2p in all vlan SW3/SW4
---> follow workbook to finish it
2.2
same wb.
I also added ospf net p-t-p in e0/1 of branch routers
2.3
same wb.
check preconfig very well.
Need to advertise int lo0 and met rib-sca.
---> follow workbook to finish it
2.4
same wb.
check preconfig very well.
R11 R12, R13, R14, R15, R16 had bgp already done,
we need to add BGP configuration of R11/12/13/14/15/16:
nei 10.254.0.x allowas-in 1
redistr os 1
router ospf 1
default-info ori alway
2.5
same wb
and add
neigh x.x.x.x local-as 65006 no-prepend replace-as
Note:
R55/56
add filter to ebgp neighrbo:
ip prefix-list EIGRP den 172.0.0.0/8
