Cisco Systems WS-X6608-T1 用户手册
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Ci sco Catalyst 4900M Swit ch I nst allati on Guide
78-18350-02
Chapter 1 Product Overvi ew
Catal yst 4900M Switch Chassis
Figure 1-1
Catalyst 4900M Switch Chassis
Catalyst 4900M Switch Chassis Features
lists th e features of the Catalyst 4900 M s witch chassis.
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Table 1-1
Catalyst 4900M Switch Features
Feature
Description
Chas sis
8-p ort fixed configu ration plus 2 half-card module s lo ts
Uplin k p orts
8 10-Gigabit ports that suppo rt X2 tran sceivers. By usin g th e Cisco OneX
co nverter, the 8-ports also su pport SFP+ trans ceivers.
co nverter, the 8-ports also su pport SFP+ trans ceivers.
Slo ts
2 half-card module slots are available allowing you to con figure the chassis
to your s pecific needs.
to your s pecific needs.
Memo ry
512-MB SDRAM, 1 28-MB Flash (on board and fixed), 256 bytes serial
EEROM
EEROM
Console port
A console s erial port (RJ-45) provides fo r switch man agement using
stan dard console equ ipmen t. (See
stan dard console equ ipmen t. (See
Note
A con sole cable is not provided in the accesso ry k it. It can be ordered
as an op tio n.
as an op tio n.
Ethern et manag ement port
The managemen t p ort on the rear pan el offers the same TCP/IP b ased
man agement services available via inband access (telnet SNMP etc.). IP
ad dress co nfigu ration via BOOTP is sup ported on the Man agement port; it
also su pports image downlo ad to the s witch.
man agement services available via inband access (telnet SNMP etc.). IP
ad dress co nfigu ration via BOOTP is sup ported on the Man agement port; it
also su pports image downlo ad to the s witch.