Prerequisites: CCNP level skills.
Topology
Notice!
In order to proceed to the next lab you must first complete all the previous labs (from lab 188 onwards).
Pic1. IPv6 Topology Diagram.
Task 1
Reduce the size of IPv6 routing tables on R4 and R6, so that they only receive IPv6 prefixes from Vlan 27 and not others. They should still be able to reach other IPv6 networks through R3 (look at the previous lab).
Solution
Task 1
Reduce the size of IPv6 routing tables on R4 and R6, so that they only receive IPv6 prefixes from Vlan 27 and not others. They should still be able to reach other IPv6 networks through R3 (look at the previous lab).
Let's see what addresses my Vlan 27 uses first.
Pic. 2 - R2's Fa0/0 IPv6 Address.
Pic. 3 - SW1's Vlan 27 IPv6 Address.
R3 Config:
!ipv6 prefix-list ALLOW_VLAN27 seq 5 permit 2001:0:0:1B::/64
ipv6 prefix-list ALLOW_VLAN27 seq 10 permit ::/0
!
ipv6 router rip 346
distribute-list prefix-list ALLOW_VLAN27 out
redistribute connected
redistribute rip CCIE metric 1
no split-horizon
!
Verification:
R4#clear ipv6 rip
Pic. 4 - R4 Receives VLAN27 and Default Route.
