Cisco eqaul2new CISCO CATALYST 2828 24 PORT ENTERPRISE 规格指南
All contents are Copyright © 1992–2006 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
Page 1 of 5
Product Bulletin No. 1716
End-of-Sale and End-of-Life Announcement for the Catalyst 1900 and
2820 Series Switches
2820 Series Switches
Cisco Systems® announces the end-of-sale and end-of life dates for the Catalyst® 1900 and 2820 Series Switches.
The last day to order the Catalyst 1900 and 2820 Series Switches is July 27, 2002. Customers with active service
contracts will continue to receive support from the Cisco Technical Assistance Center (TAC) as shown in Table 1 of
the EoL bulletin. Table 1 describes the end-of-life milestones, definitions, and dates for the Catalyst 1900 and 2820
Series Switches. Table 2 lists the product part numbers affected by this announcement.
Table 1.
End-of-Life Milestones and Dates for the Catalyst 1900 and 2820 Series Switches.
Milestone
Definition
Date
End-of-Sale Date
The last date to order the product through Cisco point-of-sale mechanisms. The product is
no longer for sale after this date.
no longer for sale after this date.
July 27, 2002
Last Ship Date:
HW
The last-possible ship date that can be requested of Cisco and/or its contract
manufacturers. Actual ship date is dependent on lead time.
manufacturers. Actual ship date is dependent on lead time.
October 25, 2002
End of SW Maintenance
Releases Date:
OS SW
The last date that Cisco Engineering may release any final software maintenance releases
or bug fixes. After this date, Cisco Engineering will no longer develop, repair, maintain, or
test the product software.
or bug fixes. After this date, Cisco Engineering will no longer develop, repair, maintain, or
test the product software.
July 27, 2003
Last Date of Support:
HW
The last date to receive service and support for the product. After this date, all support
services for the product are unavailable, and the product becomes obsolete.
services for the product are unavailable, and the product becomes obsolete.
July 27, 2007
Table 2.
Product Part Numbers Affected by This Announcement
End-of-Sale Product Part
Number
Number
Product Description
Replacement Product Part
Number
Number
Replacement Product Description
WS-C1912-A
Standard Edition
12 Port 10BaseT Switch w/2
100BaseTX Ports;Ent Ed
Upgradable
100BaseTX Ports;Ent Ed
Upgradable
WS-C2950-12
12 port, 10/100 Catalyst Switch,
Standard Image only
Standard Image only
WS-C1912-EN
Enterprise Edition
12 Port 10MB Switch 2
100BaseTX Ports,
ISL,CGMP,RMON
100BaseTX Ports,
ISL,CGMP,RMON
WS-C2950-12
12 port, 10/100 Catalyst Switch,
Standard Image only
Standard Image only
WS-C1912C-A
Standard Edition
12 Port 10BaseTSwitch w/1
100BaseTX;1 100BaseFX;Ent Ed
Upgd
100BaseTX;1 100BaseFX;Ent Ed
Upgd
WS-C2950C-24
24 10/100 ports with 2 100BASE-FX
uplinks, Enhanced Image
uplinks, Enhanced Image
WS-C1912C-EN
Enterprise Edition
12 Port 10Mb Switch 1 100TX, 1
100 FX Port, ISL,CGMP,RMON
100 FX Port, ISL,CGMP,RMON
WS-C2950C-24
24 10/100 ports with 2 100BASE-FX
uplinks, Enhanced Image
uplinks, Enhanced Image
WS-C2950-24
24 port, 10/100 Catalyst Switch,
Standard Image only
Standard Image only
WS-C1924-A
Standard Edition
24 Port 10Mb Switch W/2
100BaseTX Ports; Ent Ed
Upgradable
100BaseTX Ports; Ent Ed
Upgradable
WS-C2950T-24
24 10/100 ports w/ 2
10/100/1000BASE-T ports,
Enhanced Image
10/100/1000BASE-T ports,
Enhanced Image
WS-C1924-A-BU
WS-C1924-A-5PACK BUNDLE
See the Product Migration Options
section below for detailed
information on replacing this
product.
section below for detailed
information on replacing this
product.
WS-C1924-EN
Enterprise Edition
24 Port 10Mb Switch, 2
100BaseTX Ports,
ISL,CGMP,RMON
100BaseTX Ports,
ISL,CGMP,RMON
WS-C2950-24
24 port, 10/100 Catalyst Switch,
Standard Image only
Standard Image only