3Com 3Com Switch 5500G-EI 24-Port Посібник з експлуатації - Сторінка 4

Переглянути онлайн або завантажити pdf Посібник з експлуатації для Перемикач 3Com 3Com Switch 5500G-EI 24-Port. 3Com 3Com Switch 5500G-EI 24-Port 13 сторінок. Product guide
Також для 3Com 3Com Switch 5500G-EI 24-Port: Технічні характеристики (8 сторінок)

Друкувати сторінку
3Com 3Com Switch 5500G-EI 24-Port Посібник з експлуатації
4

MODULAR SWITCHES

HEIGHT
Modular Switches
>
Secure, advanced, centrally-administered policy control and distributed
enforcement
>
Convergence support, for today's collaborative business tools
>
Industry-leading features and performance for networks that can grow
and adapt to business requirements
Product
Order Number
Switch 8800 Family
3Com Switch 8814
3C17540
18RU
3Com Switch 8810
3C17541
14RU
3Com Switch 8807
3C17543
11RU
Switch S7900E Family
3Com Switch 7910E
3CS7910E
16 RU
3Com Switch 7906E
3CS7906E
13 RU
3Com Switch 7906E-V
3CS7906EV
21 RU
3Com Switch 7903E
3CS7903E
10 RU
3Com Switch 7902E
3CS7902E
4 RU
3Com Switch 7903ES
3CS7903ES
4 RU
Switch 7750 Family
3Com Switch 7758
3C16896
12RU
3Com Switch 7757
3C16895
11RU
3Com Switch 7754
3C16894
8RU
1 Payload slots + fabric slots. 2 Link aggregation across redundant switch fabric modules only.
Modular and Stackable Switches
(continued from above)
Product
Order Number
Switch 8800 Family
3Com Switch 8814
3C17540
Yes
3Com Switch 8810
3C17541
Yes
3Com Switch 8807
3C17543
Yes
Switch S7900E Family
3Com Switch 7910E
3CS7910E
Yes
3Com Switch 7906E
3CS7906E
Yes
3Com Switch 7906E-V
3CS7906EV
Yes
3Com Switch 7903E
3CS7903E
Yes
3Com Switch 7902E
3CS7902E
Yes
3Com Switch 7903ES
3CS7903ES
Yes
Switch 7750 Family
3Com Switch 7758
3C16896
Yes
3Com Switch 7757
3C16895
Yes
3Com Switch 7754
3C16894
Yes
3 3-Year Express Service provides three years of 24x7 telephone technical support, next-business-day advance hardware replacement and software upgrades. See www.3com.com/service for more details.
As seen in Network World: The 3Com Switch 7906E—a Fast, Green Alternative to Cisco
New core switch tests show high unicast scalability, low power use
The 3Com Switch 7906E...
›
"... delivers excellent performance while drawing remarkably low power. 3Com, long absent from the high-end enterprise networking market in North
America, is back with a credible enterprise switch"
›
"... its strong performance and low power consumption make it a viable option for large and midsized organizations in the market for core and
aggregation switches."
›
"Average and maximum latency – key metrics for real-time applications involving voice and video – were also remarkably low and consistent. ... around
half the number we measured with Cisco's Catalyst 6509 (10GE) ..."
›
"To get a sense of the scale of the (OSPF) numbers ... the 288 concurrent OSPF sessions represent the largest scale Network World has attempted
in any test published"
›
"... there is anecdotal evidence that competing switches consume 3,000 watts or more in similar configurations."
PORT CAPACITY
12+2
(576)
(576)
8+2
(384)
(384)
5+2
(240)
(240)
10+2
(480)
(480)
(480)
6+2
(288)
(288)
(288)
6+2
(288)
(288)
(288)
3+2
(144)
(144)
(144)
2+2
(96)
(96)
(96)
2+1
(96)
(96)
(96)
6+2
(288)
(288)
(292)
(288)
(288)
6+1
(288)
(288)
(292)
(288)
(288)
3+1
(144)
(144)
(148)
(144)
(144)
SECURITY
Yes
No
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
PERFORMANCE
(576)
(48)
1,440 Gbps
714 Mpps
Yes
Yes
(384)
(32)
960 Gbps
476 Mpps
Yes
Yes
(240)
(20
600 Gbps
297 Mpps
Yes
Yes
(504)
(24)
960 Gbps
714 Mpps
Yes
Yes
(312)
(16)
768 Gbps
488 Mpps
Yes
Yes
(312)
(16)
768 Gbps
488 Mpps
Yes
Yes
(168)
(10)
480 Gbps
274 Mpps
Yes
Yes
(96)
(4)
—
143 Mpps
Yes
Yes
(120)
(4)
240 Gbps
179 Mpps
Yes
Yes
(128)
(6)
96 Gbps
179 Mpps
Yes
No
(124)
(6)
96 Gbps
179 Mpps
Yes
No
(64)
(3)
48 Gbps
89 Mpps
Yes
No
CONVERGENCE / QOS
LAYER 3
Yes
Yes
Yes
8
Yes
1,024
Yes
Yes
Yes
Yes
Yes
8
Yes
1,024
Yes
Yes
Yes
Yes
Yes
8
Yes
1,024
Yes
Yes
Yes
Yes
Yes
Yes
8
Yes
5,000
Yes
Yes
Yes
Yes
Yes
Yes
8
Yes
5,000
Yes
Yes
Yes
Yes
Yes
Yes
8
Yes
5,000
Yes
Yes
Yes
Yes
Yes
Yes
8
Yes
5,000
Yes
Yes
Yes
Yes
Yes
Yes
8
Yes
5,000
Yes
Yes
Yes
Yes
Yes
Yes
8
Yes
5,000
Yes
Yes
Yes
Yes
Yes
Yes
8
Yes
1,024
Yes
Yes
Yes
Yes
Yes
Yes
8
Yes
1,024
Yes
Yes
Yes
Yes
Yes
Yes
8
Yes
1,024
Yes
Yes
3Com SecBlade Advanced VPN Firewall Module
The SecBlade Advanced VPN Firewall for the 3Com Switch 8800 and Switch 7900E modular LAN platforms delivers advanced threat protection
for the network core—helping prevent business disruptions, revenue loss and damage to an organization's reputation caused by security breaches.
Built on the latest state-of-the-art multi-core CPU platform, this firewall module enables advanced network protection at multi-Gigabit speeds. It combines
built-in protection against denial of service and hacking attacks with virtual private network (VPN) support, zonal and virtual stateful packet inspection firewall,
application bandwidth management, audio/video IP multicast routing, peer-to-peer traffic control and email attachment filtering. With these advanced security
capabilities built on top of the same operating system that powers all 3Com enterprise switching and routing platforms, a rich networking feature set with ease
of integration and lowest total cost of ownership is assured.
This advanced security module helps safeguard the network from attacks and misuse, while delivering policy-based multisite connectivity for real-time
business-critical applications such as VoIP, video and collaboration tools. High-availability features help ensure wire-speed traffic flow even in the event of
network or internal device error or loss of power to the primary device.
RESILIENCY
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
512
Ready
Yes
Yes
Yes
Yes
Yes
512
Ready
Yes
Yes
Yes
Yes
Yes
512
Ready
Yes
Yes
Yes
Yes
Yes
512
Ready
Yes
Yes
Yes
Yes
Yes
512
Ready
Yes
Yes
Yes
Yes
Yes
512
Ready
Yes
No
Yes
Yes
Yes
512
Yes
Yes
Yes
Yes
2
Yes
512
Yes
Yes
Yes
512
Yes
Yes
Yes
LAYER 2
SUPPORT
Yes
Yes
4,096
Yes
Yes
Yes
Yes
1 Year
3CS-3YREXP7N-29
Yes
Yes
4,096
Yes
Yes
Yes
Yes
1 Year
3CS-3YREXP7N-28
Yes
Yes
4,096
Yes
Yes
Yes
Yes
1 Year
3CS-3YREXP7N-27
Yes
Yes
4096
Yes
Yes
Yes
Yes
1 year
3CS-3YREXP7N-31
Yes
Yes
4096
Yes
Yes
Yes
Yes
1 year
3CS-3YREXP7N-31
Yes
Yes
4096
Yes
Yes
Yes
Yes
1 year
3CS-3YREXP7N-31
Yes
Yes
4096
Yes
Yes
Yes
Yes
1 year
3CS-3YREXP7N-25
Yes
Yes
4096
Yes
Yes
Yes
Yes
1 year
3CS-3YREXP7N-24
Yes
Yes
4096
Yes
Yes
Yes
Yes
1 year
3CS-3YREXP7N-24
Yes
Yes
4,096
Yes
Yes
Yes
Yes
1 Year
3CS-3YREXP7N-31
Yes
Yes
4,096
Yes
Yes
Yes
Yes
1 Year
3CS-3YREXP7N-30
Yes
Yes
4,096
Yes
Yes
Yes
Yes
1 Year
3CS-3YREXP7N-25
3Com Switch 8800 Family
3Com Switch S7900E Family
3Com Switch 7750 Family