Uffe S. Callesen wrote:
> Zyxel's Zywall 1 er efter min mening det allerbedste produkt til
> hjemmebrugere på markedet lige nu !
>
> Du skal ikke lade dig nare af de sædvanlige salgstrick omkring diverse
> routeres "firewall" egenskaber - efterhånden slås enhver NAT router op som
> guds gave til brugere der ønsker en sikker adskillelse af lokal- og
> internet..
>
Hej Uffe
Prøv at sammenligne denne med ZyWALL:
NetGear Model FVS318
Cable/DSL ProSafe VPN Firewall with 8-port switch:
http://www.netgear.com/products/prod_details.asp?prodID=129
http://www.netgear.com/products/details/FVS318.asp
Citat: "...
Stateful Packet Inspection Firewall with VPN pass-through and routing
...
Application Support:
IPSec pass-through, H.323, Quake, Half-life, Star Craft Unreal
Tournament, PPTP, MIRC, ICQ, Instant Messenger, RealPlayer, VDO Live,
Quick Time, Dial Pad
...
Processor: 50 Mhz ARM7
Memory: 1Mb Flash, 16Mb DRAM
...
Warranty: 5 years (2 years power supply)
..."
--
ZyWALL 1 (med 4 port switch):
http://www.zyxel.com/product/model.php?indexcate=1021974741&indexFlagvalue=1021873683
Application Support med firmware 3.60: Se side 9 i firmware noten i
zip-filen.
ftp://ftp.zyxel.com/zywall1/document/zywall1_v3.60_UsersGuide.pdf
--
Ret mange af dagens trådløse basestationer med NAT enabled, understøtter
ikke mange protokol Application pass-through.
Det kan derfor godt betale sig, at man ser på NAT produktets Application
Support listen.
http://www3.macintouch.com/quicktime6.html#jul20
"...
Date: Sat, 20 Jul 2002 12:02:01 -0400
From: Bruce L Giles
Subject: QuickTime 6 Time-outs
..."
RealPlayer Configuration
What if I'm behind a firewall or NAT?
http://www.indiana.edu/~video/streaming/player.html#firewall
--
Linux (Netfilter) mangler endnu en del NAT Application Support, men det
kommer sikkert i 2.6 kernen:
opsætning af iptables til netmeeting (h.323):
http://www.sslug.dk/emailarkiv/netvaerk/2002_03/msg00183.html
Linux Magazine / August 1999, Setting Up IP Masquerade:
http://www.linux-mag.com/1999-08/guru_01.html
http://www.ecst.csuchico.edu/~dranch/LINUX/index-linux.html
http://www.linuxselfhelp.com/HOWTO/IP-Masquerade-HOWTO/ipmasq-background2.6.html
It implements the UPnP Internet Gateway Device specification (IGD) and
allows UPnP:
http://sourceforge.net/projects/linux-igd/
H.323 signaling (used by Netmeeting 3.01) through a Linux NAT router:
http://www.coritel.it/coritel/projects/nat/
Linux NewNAT:
Koepi's new media development site:
http://roeder.goe.net/~koepi/newnat.html
Netfilter and H.323 netmeeting:
http://lists.netfilter.org/pipermail/netfilter-devel/2002-July/008844.html
Netfilter and H.323 netmeeting:
http://lists.netfilter.org/pipermail/netfilter-devel/2002-July/008832.html
"...Neither 2.4.18 nor 2.4.19 kernels have the necessary infrastructure
for supporting NAT of complex protocols like h323. This is why we
developed newnat, which is in 2.5.x and will be submitted for 2.4.20...."
mvh/Glenn