FreeRadius COA

[Zikrullo S.]

Hi, I've configured freeradius, I've got this type network configuration

1: lo:  mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet 10.10.6.10/32 scope global lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: ens160:  mtu 1500 qdisc mq state UP group default qlen 1000
    link/ether 00:0c:29:2f:f4:26 brd ff:ff:ff:ff:ff:ff
    altname enp3s0
    inet 10.251.4.150/25 brd 10.251.4.255 scope global ens160
       valid_lft forever preferred_lft forever
    inet6 fe80::20c:29ff:fe2f:f426/64 scope link
       valid_lft forever preferred_lft forever
3: ens192:  mtu 1500 qdisc mq state UP group default qlen 1000
    link/ether 00:0c:29:2f:f4:30 brd ff:ff:ff:ff:ff:ff
    altname enp11s0
    inet 10.10.0.25/29 brd 10.10.0.31 scope global ens192
       valid_lft forever preferred_lft forever
    inet6 fe80::20c:29ff:fe2f:f430/64 scope link
       valid_lft forever preferred_lft forever
all requests and responses work as well but when i wanna send coa to
my NaS, freeRadius sends it from different IP, meanwhile my NaS
accepts packets only from one IP, my loopback IP - 10.10.6.10