我对 OpenVPN 有一个问题。服务器上的openvpn日志文件中有很多drop记录：
Mon Oct 22 10:14:41 2012 us=726541 notebook/???:1194 MULTI：来自客户端 [192.168.1.107] 的错误源地址，数据包丢失
grep -E "^[a-z]" server.conf
-----
port 1194
proto udp
dev tun
ca data/ca.crt
cert data/server.crt
key data/server.key
dh data/dh1024.pem
tls-server
tls-auth data/ta.key 0
remote-cert-tls client
cipher AES-256-CBC
tun-mtu 1200
server 10.10.10.0 255.255.255.0
ifconfig-pool-persist ipp.txt
push "redirect-gateway def1 bypass-dhcp"
push "dhcp-option DNS 8.8.8.8"
client-to-client
client-config-dir /etc/openvpn/ccd
route 10.10.10.0 255.255.255.0
keepalive 10 120
comp-lzo
persist-key
persist-tun
max-clients 5
status /var/log/status-openvpn.log
log /var/log/openvpn.log
verb 4
auth-user-pass-verify /etc/openvpn/verify.sh via-file
tmp-dir /tmp …