Intel 220T Manual De Usuario
3
Feature Comparison
Express 220T
(EE220TX12)
Express 220T
(EE220TX24)
Colls 10Mbps
Colls 100Mbps
RPS
Power
Intel Express 220T
Stackable Hub
Stackable Hub
Bridged
Managed
Enable/Disable
Bridging
Bridging
Status
Class
I
Left (Orange/Green)
Orange = 10Mbps
Green = 100Mbps
Solid = Link
Blink = Activity
Orange = 10Mbps
Green = 100Mbps
Solid = Link
Blink = Activity
Right (Yellow)
Solid = Disabled
Blink = Wrong speed
Solid = Disabled
Blink = Wrong speed
1
2
3
4
5
6
7
8
9
10
11
12
Colls 10Mbps
Colls 100Mbps
RPS
Power
Bridged
Managed
Enable/Disable
Bridging
Bridging
Status
Class
I
Left (Orange/Green)
Orange = 10Mbps
Green = 100Mbps
Solid = Link
Blink = Activity
Orange = 10Mbps
Green = 100Mbps
Solid = Link
Blink = Activity
Right (Yellow)
Solid = Disabled
Blink = Wrong speed
Solid = Disabled
Blink = Wrong speed
Intel Express 220T
Stackable Hub
Stackable Hub
24
23
22
19
21
20
16
17
18
10
11
12
15
14
13
8
7
6
5
4
9
1
2
3
• 12 ports, autosensing 10Mbps or
• 24 ports, autosensing 10Mbps or
100Mbps
per port
100Mbps
per port
• Bridges 10Mbps and 100Mbps segments
• Bridges 10Mbps and 100Mbps segments
• Supports Redundant Power Supply (RPS)
• Supports Redundant Power Supply (RPS)
• Two expansion slots for optional modules
Express 210T
(EE210TX12)
Express 210T
(EE210TX24)
10Base-T
100Base-TX
Power
Intel Express 210T
Stackable Hub
Stackable Hub
Collision
Managed
Status
Class
I
Left (Green)
Solid = Link
Blink = Activity
Solid = Link
Blink = Activity
Right (Yellow)
Solid = Disabled
Blink = Wrong speed
Solid = Disabled
Blink = Wrong speed
Change Hub Speed
1
2
3
4
5
6
7
8
9
10
11
12
10Base-T
100Base-TX
Power
Intel Express 210T
Stackable Hub
Stackable Hub
Collision
Managed
Status
Class
I
Left (Green)
Solid = Link
Blink = Activity
Solid = Link
Blink = Activity
Right (Yellow)
Solid = Disabled
Blink = Wrong speed
Solid = Disabled
Blink = Wrong speed
Change Hub Speed
24
23
22
19
21
20
16
17
18
10
11
12
15
14
13
8
7
6
5
4
9
1
2
3
•
All 12 ports operate at same
•
All 24 ports operate at same
speed (10 or 100Mbps)
speed (10 or 100Mbps)
• Two expansion slots for optional modules
Common Features and Optional Modules
• Stack up to eight hubs (mixed 12- or 24-port)
• Compatible with Express 10/100 Stackable Hub
• Mix 220T, 210T, and Express 10/100 hubs in a stack
• Full-duplex support through the optional Ethernet Module.
Change
duplex
Ethernet Module
MDI
MDI-X
Auto-negotiate
Full-duplex
Half-duplex
Change
duplex
Auto-negotiate
100 Mbps
10 Mbps
Coll
or
• 100Base-FX support and full-duplex support through the optional Fiber Module.
Xmt Link
Rcv Coll
TX RX
Fiber Module
Change
duplex
Half-duplex
Full-duplex
• SNMP, RMON, and web-based management through the optional Management Module.
Esc
Management
with RMON
Module
Reset