Memory
Processor upgrades
Servers
Fibre Channel HBAs
Fibre Channel Switches
Hard Drives
Storage Adapters
Storage Cabinets
Tape Drives
Cables
- Cisco Memory
Firewall and Modules
GBICs
- KVM Switches
- Maintenance
Network Adapters
Network Modules
Power Supplies
Processing and Sup Engines
- Routers
Switches Layer 2-3
VOIP Gateways and Modules
VOIP Phones


Cisco Catalyst 3750 Switch
Cisco Catalyst 3750 Series Switches
The Cisco Catalyst 3750 Series stacks up to nine switches as a single logical
unit for a total of 468 Ethernet or PoE 10/100 ports, or 468 Ethernet 10/100/1000
ports or PoE 10/100/1000 ports, or nine 10 Gigabit Ethernet ports. The Cisco
Catalyst 3750G Integrated Wireless LAN Controller integrates wireless LAN controller
functions into the Cisco Catalyst 3750G Series Switches and delivers improved
operating efficiency and WLAN security, mobility, and ease of use for business-critical
wireless LANs. The Cisco Catalyst 3750 Series supports IPv6 routing. The Cisco
Catalyst 3750 and 3750G PoE models support Cisco IP phones and Cisco Aironet
wireless LAN (WLAN) access points.
The Cisco Catalyst 3750G Integrated Wireless LAN Controller delivers centralized
security policies, wireless intrusion prevention system (IPS) capabilities,
award-winning RF management, QoS, and Layer 3 fast secure roaming for WLANs.
As a core component of the Cisco Unified Wireless Network, the Cisco Catalyst
3750G Integrated Wireless LAN Controller provides the control, security, redundancy,
and reliability that network managers need to scale and manage their wireless
networks as easily as they scale and manage their traditional wired networks.
The Cisco Catalyst 3750 Series includes the following configurations:
- Cisco Catalyst 3750G 24TS-24 Ethernet 10/100/1000 ports and four Small Form-Factor Pluggable (SFP) uplinks
- Cisco Catalyst 3750G 24T-24 Ethernet 10/100/1000 ports
- Cisco Catalyst 3750G 12S-12 Gigabit Ethernet SFP ports
- Cisco Catalyst 3750 48TS-48 Ethernet 10/100 ports and four SFP uplinks
- Cisco Catalyst 3750 24TS-24 Ethernet 10/100 ports and two SFP uplinks
- Cisco Catalyst 3750 48PS-48 Ethernet 10/100 ports with IEEE 802.3af and Cisco prestandard Power over Ethernet (PoE) and four SFP uplinks
- Cisco Catalyst 3750 24PS-24 Ethernet 10/100 ports with IEEE 802.3af and Cisco prestandard PoE and two SFP uplinks
- Cisco Catalyst 3750 24FS-24 100BASE-FX Ethernet ports and two SFP uplinks
- Cisco Catalyst 3750G 16TD-16 Gigabit Ethernet 10/100/1000 ports and one 10 Gigabit Ethernet XENPAK uplink
- Cisco Catalyst 3750G 24TS-1U-24 Ethernet 10/100/1000 ports and four SFP uplinks, 1-rack unit (RU) height
- Cisco Catalyst 3750G 24PS-24 Ethernet 10/100/1000 ports with IEEE 802.3af and Cisco prestandard PoE and four SFP uplinks
- Cisco Catalyst 3750G 48TS-48 Ethernet 10/100/1000 ports and four SFP uplinks
- Cisco Catalyst 3750G 48PS-48 Ethernet 10/100/1000 ports with IEEE 802.3af and Cisco prestandard PoE and four SFP uplinks
- Cisco Catalyst 3750G 24WS-24 Ethernet 10/100/1000 ports with IEEE 802.3af, Cisco prestandard PoE and two SFP uplinks and an integrated wireless LAN Controller
