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© 2003 Cisco Systems, Inc. All rights reserved.
Presentation_ID
Cisco Confidential
Introducing the Catalyst 4948
Rack Optimized Server Switching
•
Non-Blocking 48 ports of 10/100/1000
with 4 SFP uplinks (alternative wired)
•
1 RU form factor for aggregation of high
performance servers & workstations
•
IOS/CEF based Layer 2/3/4 switching on
all ports (SMI & EMI versions)
•
Dual, hot swappable, internal power
supplies (AC or DC options)
•
Hot Swappable Fan Tray
• Low Latency (5.8 microseconds for 64
byte packets)
• Jumbo frames on all ports
•
Broadcast and Multicast Suppression in
Hardware for all ports (L2/3)
•
Non-Stacking
•
Based on Catalyst 4500 Series HW and
SW Architecture
New!
Catalyst 4948
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