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OTV vlans routing on the 1 device and switching on the other

Hi there seems to having OTV issues where the odd vlana are on agg1 is showing as routing and even vlan are using the OTV .  and on AGG 2 vice versa

my presumption was that using OTV all vlans configured for access would use OTV instead of routing

agg1# show ip route  10.128.105.133
IP Route Table for VRF "default"
'*' denotes best ucast next-hop
'**' denotes best mcast next-hop
'[x/y]' denotes [preference/metric]

10.128.105.128/25, ubest/mbest: 1/0
    *via 192.168.28.50, Po5, [19/51456], 4d00h, eigrp-128, external
     via 10.101.0.25, [200/51712], 4d00h, bgp-65149, internal, tag 65149
agg1# show ip route  10.128.106.133
IP Route Table for VRF "default"
'*' denotes best ucast next-hop
'**' denotes best mcast next-hop
'[x/y]' denotes [preference/metric]

10.128.106.128/25, ubest/mbest: 1/0, attached
    *via 10.128.106.130, Vlan806, [0/0], 4d02h, direct
     via 10.101.0.25, [200/51712], 3d20h, bgp-65149, internal, tag 65149

agg2 show ip route  10.128.106.133
IP Route Table for VRF "default"
'*' denotes best ucast next-hop
'**' denotes best mcast next-hop
'[x/y]' denotes [preference/metric]

10.128.106.128/25, ubest/mbest: 1/0
    *via 192.168.28.49, Po5, [19/51456], 4d00h, eigrp-128, external
     via 10.101.0.25, [200/51712], 3d20h, bgp-65149, internal, tag 65149
agg2# show ip route  10.128.105.133
IP Route Table for VRF "default"
'*' denotes best ucast next-hop
'**' denotes best mcast next-hop
'[x/y]' denotes [preference/metric]

10.128.105.128/25, ubest/mbest: 1/0, attached
    *via 10.128.105.132, Vlan805, [0/0], 4d00h, direct
     via 10.101.0.25, [200/51712], 4d00h, bgp-65149, internal, tag 65149

how otv adjacency
Overlay Adjacency database

Overlay-Interface Overlay1  :
Hostname                         System-ID      Dest Addr       Up Time   State
MCC-N7K2-OTV                     04c5.a4ea.8b42 192.168.26.54   4d12h     UP  
                                 04c5.a4ea.93c2 192.168.28.42   4d09h     UP  
LDC-N7K2-OTV                     04c5.a4ea.6042 192.168.28.46   1d22h     UP 

Does the OTV device need to be physically connected to each other

It seem that vlans at layer 2 do no span across the AGG switches

diagram

dia.jpg

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