Transmission iptables rules

#Me rules
iptables -A INPUT -m state --state RELATED,ESTABLISHED -p udp --dport 51413 -j ACCEPT
iptables -A OUTPUT -p udp --sport 51413 -j ACCEPT
iptables -t filter -A INPUT -p tcp --dport 51413 -j ACCEPT
iptables -t filter -A INPUT -p udp --dport 51413 -j ACCEPT

# default rules
iptables -t filter -P INPUT DROP
iptables -t filter -P FORWARD DROP
iptables -t filter -P OUTPUT ACCEPT

# reset specific rules
iptables -t filter -F INPUT
iptables -t filter -F FORWARD
iptables -t filter -F OUTPUT

# allow continuation of already-started connections
iptables -t filter -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT

# allow local connections
iptables -t filter -A INPUT -i lo -s 0/0 -d 0/0 -j ACCEPT

# allowed ports (running servers):
# 1/ TCP
# echo
iptables -t filter -A INPUT -p tcp --dport 7 --syn -j ACCEPT
# ssh
iptables -t filter -A INPUT -p tcp --dport 22 --syn -j ACCEPT
# smtp
iptables -t filter -A INPUT -p tcp --dport 25 --syn -j ACCEPT
# http
iptables -t filter -A INPUT -p tcp --dport 80 --syn -j ACCEPT
# imap
iptables -t filter -A INPUT -p tcp --dport 143 --syn -s 192.168.1.0/24 -j ACCEPT
# https
iptables -t filter -A INPUT -p tcp --dport 443 --syn -j ACCEPT
# samba
iptables -t filter -A INPUT -p tcp --dport 445 --syn -s 192.168.1.0/24 -j ACCEPT
# smtps
iptables -t filter -A INPUT -p tcp --dport 465 --syn -j ACCEPT
# ipp
iptables -t filter -A INPUT -p tcp --dport 631 --syn -s 192.168.1.0/24 -j ACCEPT
# rsync
iptables -t filter -A INPUT -p tcp --dport 873 --syn -s 192.168.1.0/24 -j ACCEPT
# imaps
iptables -t filter -A INPUT -p tcp --dport 993 --syn -j ACCEPT
# nfs
iptables -t filter -A INPUT -p tcp --dport 2049 --syn -s 192.168.1.0/24 -j ACCEPT
# Transmission
iptables -t filter -A INPUT -p tcp --dport 51413 --syn -j ACCEPT
# 2/ UDP
# ipp
iptables -t filter -A INPUT -p udp --dport 631 --syn -s 192.168.1.0/24 -j ACCEPT
# zeroconf
iptables -t filter -A INPUT -p udp --dport 5353 --syn -s 192.168.1.0/24 -j ACCEPT
# Transmission
iptables -t filter -A INPUT -p udp --dport 51413 --syn -j ACCEPT