Astaro 7.193, was getting random DNS proxy blocks (reported in another thread), now I've noticed random HTTP blocks when using the Astaro's HTTP Proxy in Standard mode... see the following logfile excerpts (the last entry occurred when just trying to access this bulletin board):
2008:05:23-10:20:07 (none) ulogd[2611]: id="2019" severity="info" sys="SecureNet" sub="packetfilter" name="AFC Block" action="drop" fwrule="60103" initf="eth0" dstmac="00:40:f4:ca:54:64" srcmac="00:16:17:92:ca:37" srcip="192.168.10.200" dstip="192.168.10.1" proto="6" length="493" tos="0x00" prec="0x00" ttl="128" srcport="1538" dstport="8080" tcpflags="ACKPSH "
2008:05:23-10:20:07 (none) ulogd[2611]: id="2019" severity="info" sys="SecureNet" sub="packetfilter" name="AFC Block" action="drop" fwrule="60103" initf="eth0" dstmac="00:40:f4:ca:54:64" srcmac="00:16:17:92:ca:37" srcip="192.168.10.200" dstip="192.168.10.1" proto="6" length="442" tos="0x00" prec="0x00" ttl="128" srcport="1539" dstport="8080" tcpflags="ACKPSH "
2008:05:23-10:20:08 (none) ulogd[2611]: id="2019" severity="info" sys="SecureNet" sub="packetfilter" name="AFC Block" action="drop" fwrule="60103" initf="eth0" dstmac="00:40:f4:ca:54:64" srcmac="00:16:17:92:ca:37" srcip="192.168.10.200" dstip="192.168.10.1" proto="6" length="480" tos="0x00" prec="0x00" ttl="128" srcport="1540" dstport="8080" tcpflags="ACKPSH "
2008:05:23-10:56:51 (none) ulogd[2611]: id="2019" severity="info" sys="SecureNet" sub="packetfilter" name="AFC Block" action="drop" fwrule="60103" initf="eth0" dstmac="00:40:f4:ca:54:64" srcmac="00:16:17:92:ca:37" srcip="192.168.10.200" dstip="192.168.10.1" proto="6" length="617" tos="0x00" prec="0x00" ttl="128" srcport="2479" dstport="8080" tcpflags="ACKPSH "
I have all of the P2P and IM protocols set to block.