Why don't all clients see the server in OpenVPN?

Question

openvpn

Hello, I configured openvpn in bridge mode
Server config (it is on windows 2003)

dev tap
server-bridge 10.8.0.1 255.255.255.0 10.8.0.2 10.8.0.254
ca "C:\\program files\\openvpn\\easy-rsa\\keys\\ca.crt"
cert "C:\\program files\\openvpn\\easy-rsa\\keys\\.......crt"
key "C:\\program files\\openvpn\\easy-rsa\\keys\\.........key"
dh "C:\\program files\\openvpn\\easy-rsa\\keys\\dh1024.pem"
keepalive 10 120
verb 3
tls-auth "C:\\program files\\openvpn\\easy-rsa\\keys\\ta.key" 0
tls-server
ifconfig-pool-persist "C:\\program files\\openvpn\\config\\ipp.txt"
client-to-client
topology subnet
crl-verify "C:\\program files\\openvpn\\easy-rsa\\keys\\crl.pem"

Client configs are the same - only the keys change:

remote Х.Х.Х.Х
client
dev tap
nobind

ca "C:\\program files\\openvpn\\easy-rsa\\keys\\ca.crt"
cert "C:\\program files\\openvpn\\easy-rsa\\keys\\..................crt"
key "C:\\program files\\openvpn\\easy-rsa\\keys\\.......................key"
dh "C:\\program files\\openvpn\\easy-rsa\\keys\\dh1024.pem"

tls-auth "C:\\program files\\openvpn\\easy-rsa\\keys\\ta.key" 1
tls-client
tls-remote "......................................"

keepalive 10 120
verb 3
ip-win32 netsh

The connection takes place with a bang, but there is one nuance
- the same server (windows 2003 with the address 10.8.0.2) that acts as a client sees the server (10.8.0.1) and vice versa
All other clients see only clients (client-to-client works) but not they see the main server (10.8.0.1)
The "routing and remote access" service is also configured on the server, maybe this is the problem, but I don't know exactly where to change it.
Please tell me which way to dig. Thanks