Summit “i” Series Switches
Extreme Networks Consolidated "i" and "e" Series Hardware Installation Guide
87
Memory Requirements
The “
i
” series Summit switch must have 128MB of DRAM in order to support the features in
ExtremeWare version 6.0 or later.
To determine the memory size in your switch, use the following command:
show memory
For Summit switches running ExtremeWare 4.0 or later, the switch indicates the total DRAM size in
megabytes as part of the output. For Summit switches running ExtremeWare releases before 4.0, you
must calculate the memory by taking the sum of the bytes listed under
current free
and adding to it
the bytes listed under
current alloc
. If the sum is greater than 16,000,000, there is no need to upgrade
the memory on the switch. If this is not the case, please contact your supplier.
Port Connections
Summit “
i
” series switches use a combination of the following types of ports:
•
1000BASE-SX ports using 850 nm duplex SC connectors
•
1000BASE-LX ports using 1300 nm duplex SC connectors
•
1000BASE-LX ports using 1300 nm duplex LC connectors
•
1000BASE-SX ports using MT-RJ connectors
•
1000BASE-LX ports using MT-RJ connectors
•
Modular 1000BASE-SX, 1000BASE-LX, and IEEE 802.3z standard using mini-Gigabit Interface
Connectors (mini-GBICs)
•
Modular 1000BASE-SX, 1000BASE-LX, 1000BASE-ZX, LX100, and UTP using Gigabit Interface
Connectors (GBICs)
The UTP GBIC is supported on “i” series switches only
•
10BASE-T/100BASE-TX ports using RJ-45 connectors
•
100BASE-FX ports using 1300 nm duplex SC connectors
•
100BASE-TX/1000BASE-T ports using RJ-45 connectors
Table 17 describes port configurations available on the different Summit “
i
” series switch models.
Table 17:
Port configurations on Summit “
i
” series switch models
Ethernet Ports
Switch Model
1000BASE-
SX
1000BASE-
LX
100/1000
BASE-T
GBIC
Redundant
GBIC
10BASE-T/
100BASE-
TX
100BASE-
FX
Other
Summit1i SX
6
2
Summit1i TX
6
2
Summit5i SX
12
4
Summit5i LX
12
4
Summit5i TX
12
4
Summit7i SX
28
4
Summit7i TX
28
4
Summit48i
2
2
48
Summary of Contents for Summit 200-24
Page 18: ...18 Extreme Networks Consolidated i and e Series Hardware Installation Guide Preface...
Page 19: ...Part 1 Common Features...
Page 20: ......
Page 25: ...Part 2 Site Planning...
Page 26: ......
Page 56: ...56 Extreme Networks Consolidated i and e Series Hardware Installation Guide Site Preparation...
Page 57: ...Part 3 Summit Switch...
Page 58: ......
Page 137: ...Part 4 Alpine Switch...
Page 138: ......
Page 213: ...Part 5 BlackDiamond Switch...
Page 214: ......
Page 303: ...Part 6 Switch Operation...
Page 304: ......
Page 307: ...Part 7 Appendixes...
Page 308: ......
Page 386: ...386 Extreme Networks Consolidated i and e Series Hardware Installation Guide...