hi every one,
i have an issue with EIGRP Relationship in DMVPN connections,
the neighbor reset between the hub and the spoke
and i got the Errors:
%DUAL-5-NBRCHANGE: EIGRP-IPv4 77: Neighbor 172.19.1.36 (Tunnel191) is down: Interface PEER-TERMINATION received
%DUAL-5-NBRCHANGE: EIGRP-IPv4 77: Neighbor 172.19.1.36 (Tunnel191) is up: new adjacency
%DUAL-5-NBRCHANGE: EIGRP-IPv4 77: Neighbor 172.19.1.137 (Tunnel191) is down: Interface PEER-TERMINATION received
%DUAL-5-NBRCHANGE: EIGRP-IPv4 77: Neighbor 172.19.1.137 (Tunnel191) is up: new adjacency
%DUAL-5-NBRCHANGE: EIGRP-IPv4 77: Neighbor 172.19.1.126 (Tunnel191) is down: Interface PEER-TERMINATION received
%PIM-5-NBRCHG: neighbor 172.19.4.127 UP on interface Tunnel194
%DUAL-5-NBRCHANGE: EIGRP-IPv4 77: Neighbor 172.19.1.126 (Tunnel191) is up: new adjacency
%DUAL-5-NBRCHANGE: EIGRP-IPv4 77: Neighbor 172.19.4.127 (Tunnel194) is up: new adjacency
%DUAL-3-SIA: Route 77.77.61.0/24 stuck-in-active state in base 77. Cleaning up
%DUAL-5-NBRCHANGE: EIGRP-IPv4 77: Neighbor 172.19.1.93 (Tunnel191) is down: stuck in active
EIGRP: Build goodbye tlv for 172.19.1.93
i have VSAT connection between hub and spokes,the underlay connection work fine without any packet loss
also i have more than DMVPN connection with different underlay connection.
like Fiber optic and it works fine without any problem,
only the VSAT connection have this issue.
the configuration:
HUB
interface Tunnel191
description ** VSAT **
bandwidth 10
ip address 172.19.1.254 255.255.255.0
no ip redirects
no ip unreachables
no ip proxy-arp
ip mtu 1400
ip nbar protocol-discovery
no ip split-horizon eigrp 77
ip pim nbma-mode
ip pim sparse-dense-mode
ip nhrp map multicast dynamic
ip nhrp network-id 111
ip summary-address eigrp 77 79.0.0.0 255.0.0.0
ip summary-address eigrp 77 182.0.0.0 255.0.0.0
ip tcp adjust-mss 1360
qos pre-classify
tunnel source GigabitEthernet0/0.8
tunnel mode gre multipoint
tunnel key 111
end
Spokes
interface Tunnel191
description ** VSAT **
ip address 172.19.1.126 255.255.255.0
ip mtu 1400
ip nbar protocol-discovery
ip pim nbma-mode
ip pim sparse-mode
ip nhrp map multicast 172.22.8.5
ip nhrp map 172.19.1.254 172.22.8.5
ip nhrp network-id 111
ip nhrp nhs 172.19.1.254
delay 1000
qos pre-classify
tunnel source 172.22.8.242
tunnel destination 172.22.8.5
tunnel key 111
end
