如何選擇合適的防火牆型號?

10人以下 : ZyWALL 2 Plus 或者 ZyWALL 5/5UTM
30人以下 : ZyWALL 5/5UTM 或者 ZyWALL 35 (中信局案適用機種)
100人以上 : ZyWALL 70/70UTM 或者 ZyWALL 1050

Model Name	ZyWALL P1	ZyWALL 2 Plus	ZyWALL 2WG	ZyWALL 5 UTM	ZyWALL 35 UTM	ZyWALL 70 UTM
Firewall Throughput	80Mbps	24Mbps	24Mbps	50Mbps	60Mbps	75Mbps
VPN Throughput (AES)	30Mbps	24Mbps	24Mbps	25Mbps	30Mbps	40Mbps
UTM Throughput (AV+IDP+Firewall)	-	-	-	12Mbps	14Mbps	18Mbps
Unlimited User Licenses	x	x	x	x	x	x
Sessions	2,048	3,000	3,000	4,000	10,000	10,000
IPSec VPN Tunnel	1	5	5	10	35	100
Default Port	1*LAN , 1*WAN	4*LAN , 1*WAN	4*LAN , 1*WAN	-	4*LAN/DMZ, 2*WAN	1*LAN, 4*DMZ, 2*WAN
Routing/NAT/SUA Mode	x	x	x	x	x	x
Bridge Mode	x	-	-	x	x	x
Firewall	x	x	x	x	x	x
VPN	x	x	x	x	x	x
Content Filtering	-	x	x	x	x	x
Anti-SPAM	-	-	-	x	x	x
Anti-Virus	x	-	-	x	x	x
IDS/IDP	x	-	-	x	x	x
IM/P2P	x	-	-	x	x	x
Bandwidth Management	-	-	-	x	x	x
VPN HA	-	x	x	x	x	x
Multiple WANs for Load Balancing	-	-	-	-	x	x
Auto Fail-over, Fail-back	-	x	x	x	x	x
Dial Backup	-	x	x	x	x	x
Local database	x	x	x	x	x	x
Radius	x	x	x	x	x	x
WebGUI (HTTP and HTTPS)	x	x	x	x	x	x
Command Line	x	x	x	x	x	x
Vantage CNM	x	x	x	x*2	x*2	x*2
Vantage Report	x	x	x	x	x	x
Wireless			內建	需加購網卡	需加購網卡	需加購網卡
IEEE 802.11b/g Compliant	-	-	x	x	x	x
IEEE 802.1x Authentication (Internal Database and External RADIUS)	-	-	x	x	x	x
3G/3.5G (Second WAN)	-	-	需加購網卡	需加購網卡	-	-
Card slot for 3G card	-	-	x	x	-	-

Model Name	ZyWALL USG 100	ZyWALL USG 200	ZyWALL USG 300	ZyWALL USG 1000	ZyWALL USG 2000
System
Firewall Throughput	100Mbps	150Mbps	200Mbps	350Mbps	2000Mbps
VPN Throughput (AES)	50Mbps	75Mbps	100Mbps	150Mbps	500Mbps*1
UTM Throughput (AV+IDP+Firewall)	24Mbps	40Mbps	48Mbps	100Mbps	400Mbps*2
Unlimited User Licenses	x	x	x	x	x
Sessions	20,000	40,000	60,000	200,000	1,000,000
Max. Concurrent IPSec VPN Tunnel	50	100	200	1000	2000
Free/Max. Concurrent Concurrent SSL	2/5	2/10	2/10*	5/50*	750
Default Port	5*LAN/DMZ, 2*WAN, (All GbE)	4*LAN/DMZ, 2*WAN, 1*OPT(All GbE)	7*10/100/1000 (All GbE)	5*10/100/1000 (All GbE)	6*10/100/1000 2*Dual  personality GbE(SFP/RJ45)
Customizable Zone	x	x	x	x	x
Networking
Routing/NAT/SUA Mode	x	x	x	x	x
Bridge Mode	x	x	x	x	x
Mix Mode (Routing+Bridge)	x	x	x	x	x
VLAN Tagging (802.1q)	x	x	x	x	x
Security
Firewall	x	x	x	x	x
IPSec VPN	x	x	x	x	x
SSL VPN	x	x	x	x	x
Content Filtering	x	x	x	x	x
Anti-SPAM	x	x	x	x	x
Anti-Virus	x	x	x	x	x
IDS/IDP	x(28+)	x(28+)	x	x	x
IM/P2P Management	x	x	x	x	x
Bandwidth Management	x	x	x	x	x
User-aware Management	x	x	x	x	x
High Availability
Device HA	A/P	A/P	A/P	A/P	A/P
VPN HA	x	x	x	x	x
Multiple WANs for Load Balancing	x	x	x	x	x
Auto Fail-over, Fail-back	x	x	x	x	x
Dial Backup	x	x	x	x	x
Redudant Power Module					x
Authentication Method
Local database	x	x	x	x	x
Radius	x	x	x	x	x
LDAP	x	x	x	x	x
Microsoft AD	x	x	x	x	x
ZyWALL OTP	x	x	x	x	x
Management
WebGUI (HTTP and HTTPS)	x	x	x	x	x
Command Line	x	x	x	x	x
Vantage CNM	x	x	x	x	x
Vantage Report	x	x	x	x	x
Wireless	需加 購網卡	需加 購網卡
IEEE 802.11b/g Compliant	x	x	x	x	x
IEEE 802.11a Compliant	-	-	-	-	-
IEEE 802.1x Authentication (Internal Database and External RADIUS)	x	x	x	x	x
3G/3.5G (Second WAN)	需加 購網卡	需加 購網卡	*	*	*
Card slot for 3G card	x	x	x	x	x
* 日後韌體升級提供選項 *1 , *2 由具備 SEM-DUAL/SEM-VPN module 以及 SEM-DUAL/SEM-UTM module 版 本產生 以上規格以原廠公佈為準 , 本文件由 風尚電腦 編輯原廠文件完成 .

ZyXEL 原廠資訊