I cannot get PIM to establish neighborship over Frame-relay in p-t-mp network. What is necessary to get it working? "ip pim nbma-mode" interface command does not seem to help.
interface Serial6/7:0.2 multipoint
ip address 10.0.1.129 255.255.255.128
ip pim nbma-mode
ip pim sparse-mode
ip ospf network broadcast
ip ospf priority 50
ntp broadcast
frame-relay interface-dlci 144
frame-relay interface-dlci 145
R1#sh ip pim interface
Address Interface Ver/ Nbr Query DR DR
Mode Count Intvl Prior
10.0.1.129 Serial6/7:0.2 v2/S 0 30 1 10.0.1.129