How to advertise ipv6 routes using bgp ipv4 peers

[sripor62]

My frr.conf file is -
frr version 10.0.1
frr defaults traditional
hostname initiator
log file /var/log/frr/frr.log informational
log syslog informational
ipv6 forwarding
service integrated-vtysh-config
!
ip prefix-list PL-OUT seq 5 permit any
ipv6 prefix-list PL-OUT-V6 seq 5 permit any
!
router bgp 65123
bgp graceful-restart
neighbor 69.254.0.10 remote-as 64000
neighbor 69.254.0.10 ebgp-multihop
neighbor 69.254.0.10 update-source lo
neighbor 69.254.0.20 remote-as 64000
neighbor 69.254.0.20 ebgp-multihop
neighbor 69.254.0.20 update-source lo
!
address-family ipv4 unicast
network 10.20.20.26/32
neighbor 69.254.0.10 soft-reconfiguration inbound
neighbor 69.254.0.10 route-map RM-IN in
neighbor 69.254.0.10 route-map RM-OUT out
neighbor 69.254.0.20 soft-reconfiguration inbound
neighbor 69.254.0.20 route-map RM-IN in
neighbor 69.254.0.20 route-map RM-OUT out
exit-address-family
address-family ipv6 unicast
network fd26::1/128
network fd27::1/128
neighbor 69.254.0.10 soft-reconfiguration inbound
neighbor 69.254.0.10 route-map RM-IN in
neighbor 69.254.0.10 route-map RM-OUT out
neighbor 69.254.0.20 soft-reconfiguration inbound
neighbor 69.254.0.20 route-map RM-IN in
neighbor 69.254.0.20 route-map RM-OUT out
exit-address-family
exit
!
route-map RM-OUT permit 10
match ip address prefix-list PL-OUT
!
route-map RM-OUT permit 20
match ipv6 address prefix-list PL-OUT-V6
exit
!
route-map RM-IN deny 1
!
end

The IPS are different in my actual set up.
Ipv4 routes are displlayed if I do not add ipv6 data into the. configuration. But after adding ipv6 info also in the conf file. ipv4 is fluctuating and ipv6 routes are not advertised.

[donaldsharp]

add neighbor ..... activate under ipv6 unicast mode