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Extreme Networks Summit WM Technical Reference Guide

Extreme Networks Summit WM
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Hardware maintenance
Summit WM Technical Reference Guide, Software Version 5.184
1GB DDR memory
Dual stage Watchdog timer
Two signal interfaces from redundant PSU that provide the following information to CPU (registered
and memory mapped):
Provide alarm from PSU to s/w if redundant power module failed
2 MB of onboard Flash (used for system Bootrom, diagnostic, system serial number, Chantry/
Extreme Networks-specific MAC address for Eth ports, etc…; accessible by s/w applications).
Management ports:
Main: 10/100BT LAN (RJ45) with Chantry/Extreme Networks-specific MAC address, activity
LED (bi- color) and speed LED (bi- color).
Console access port: RS-232 (DB9) serial interface
CPU card will provide 7-segment LED display and 4 status LEDs (under s/w control) as a way to
visually communicate with service personnel and end users
One Reset button (external)
NOTE
Replacing the SME blade will alter the MAC address of the management interface, which affects the product
licensing system. As such, replacement of the SME requires that the product key be transferred from the old SME
card to the new one. This transfer should be arranged through Extreme Networks technical support or sales support.
NPE 2411 card
The NPE card (Figure 17) is a full size (6U) hot swappable Compact PCI (cPCI) form-factor card.
Figure 17: NPE card
The NPE card has with the following main components:
Network processor Unit
256MB of RDRAM
32MB of QDR SSRAM
Non-transparent PCI bridge (Intel 21555) to provide 33/66MHz 32/64-bit PCI bus connectivity
between NPU PCI interface and cPCI backplane

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Extreme Networks Summit WM Specifications

General IconGeneral
BrandExtreme Networks
ModelSummit WM
CategorySoftware
LanguageEnglish

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