Brochure
Page 1
...Ethernet ports; 1 rack unit (RU) • Catalyst 3550-24 PWR Switch-24 10/100 ports with the Catalyst 3550-24, 3550-24 PWR, 3550-24-DC, 3550-24-FX and 3550-48 are Copyright © 1992-2005 Cisco Systems, Inc. High levels of stacking and uplink configuration today, ...Switch-24 10/100 ports and two GBIC-based Gigabit Ethernet ports; 1 RU; The SMI feature set includes advanced QoS, rate-limiting, access control lists (ACLs), and basic All contents are the Standard Multilayer Software Image (SMI) or the Enhanced Multilayer Software Image (EMI). Page 1 of GBIC transceivers, including the Cisco...
...Ethernet ports; 1 rack unit (RU) • Catalyst 3550-24 PWR Switch-24 10/100 ports with the Catalyst 3550-24, 3550-24 PWR, 3550-24-DC, 3550-24-FX and 3550-48 are Copyright © 1992-2005 Cisco Systems, Inc. High levels of stacking and uplink configuration today, ...Switch-24 10/100 ports and two GBIC-based Gigabit Ethernet ports; 1 RU; The SMI feature set includes advanced QoS, rate-limiting, access control lists (ACLs), and basic All contents are the Standard Multilayer Software Image (SMI) or the Enhanced Multilayer Software Image (EMI). Page 1 of GBIC transceivers, including the Cisco...
Brochure
Page 2
... As a result, IT professionals must view the edge of QoS is greatly simplified through the WAN. With Cisco Catalyst Intelligent Ethernet switches, Cisco enables companies to the wiring closet, customers can be found on the network • Presence of multiple device...feature that address these requirements in the best possible manner. can now deploy network-wide intelligent services that detects Cisco IP phones and automatically configures the switch for resources with the EMI. As companies increasingly rely on networks as the strategic business infrastructure, it is ...
... As a result, IT professionals must view the edge of QoS is greatly simplified through the WAN. With Cisco Catalyst Intelligent Ethernet switches, Cisco enables companies to the wiring closet, customers can be found on the network • Presence of multiple device...feature that address these requirements in the best possible manner. can now deploy network-wide intelligent services that detects Cisco IP phones and automatically configures the switch for resources with the EMI. As companies increasingly rely on networks as the strategic business infrastructure, it is ...
Brochure
Page 3
... to be highly undesirable to have a large file download destined to one port on a wiring closet switch and have quality implications such as 8 Kbps. The Cisco Express Forwarding (CEF)-based routing architecture allows for the various applications on a per packet basis. In ...enabling faster failover protection and simplifying the Spanning-Tree Protocol algorithm by setting thresholds at the © 2005 Cisco Systems, Inc. At egress, the switch performs scheduling and congestion control. This gives the network administrator very granular control of the packet. Scheduling is...
... to be highly undesirable to have a large file download destined to one port on a wiring closet switch and have quality implications such as 8 Kbps. The Cisco Express Forwarding (CEF)-based routing architecture allows for the various applications on a per packet basis. In ...enabling faster failover protection and simplifying the Spanning-Tree Protocol algorithm by setting thresholds at the © 2005 Cisco Systems, Inc. At egress, the switch performs scheduling and congestion control. This gives the network administrator very granular control of the packet. Scheduling is...
Brochure
Page 4
... 3550 also offers dramatic bandwidth savings as the bottleneck. rich network. NETWORK SECURITY THROUGH ENHANCED SECURITY FEATURES The Cisco Catalyst 3550 Series switches offer enhanced data security through Cisco CMS Software Security Wizards, which in a few easy steps can be used to monitor the network and track... denying packets based on the uplinks to a server, a portion of the network, or the usage of authorization on the switch console and two levels on cisco.com. Page 4 of network access. It can also be used to limit the total number of devices plugged into the ...
... 3550 also offers dramatic bandwidth savings as the bottleneck. rich network. NETWORK SECURITY THROUGH ENHANCED SECURITY FEATURES The Cisco Catalyst 3550 Series switches offer enhanced data security through Cisco CMS Software Security Wizards, which in a few easy steps can be used to monitor the network and track... denying packets based on the uplinks to a server, a portion of the network, or the usage of authorization on the switch console and two levels on cisco.com. Page 4 of network access. It can also be used to limit the total number of devices plugged into the ...
Brochure
Page 5
... entire cluster at once, regardless of ports on the network and reducing broadcast transmission. Page 5 of the Catalyst 3550 switches, Cisco CMS Software can be connected to each other users' traffic. Cisco Catalyst 3550 switches can now extend beyond a single wiring closet and saves time and effort for LAN security and multicast traffic are...
... entire cluster at once, regardless of ports on the network and reducing broadcast transmission. Page 5 of the Catalyst 3550 switches, Cisco CMS Software can be connected to each other users' traffic. Cisco Catalyst 3550 switches can now extend beyond a single wiring closet and saves time and effort for LAN security and multicast traffic are...
Brochure
Page 6
...network resiliency through Fast EtherChannel technology enhances fault tolerance and offers higher speed aggregated bandwidth between switches, to create redundant fail-safe routing topologies. • Cisco UplinkFast/BackboneFast technologies ensure quick fail-over recovery enhancing overall network stability and reliability. All ...error. • Support for Cisco's optional Redundant Power System 300 (RPS 300 supports all Catalyst 3550 Switches except the Catalyst 3550-24 PWR) and/or the Redundant Power System 675 (RPS 675 supports all Catalyst 3550 Switches) that enables the network to...
...network resiliency through Fast EtherChannel technology enhances fault tolerance and offers higher speed aggregated bandwidth between switches, to create redundant fail-safe routing topologies. • Cisco UplinkFast/BackboneFast technologies ensure quick fail-over recovery enhancing overall network stability and reliability. All ...error. • Support for Cisco's optional Redundant Power System 300 (RPS 300 supports all Catalyst 3550 Switches except the Catalyst 3550-24 PWR) and/or the Redundant Power System 675 (RPS 675 supports all Catalyst 3550 Switches) that enables the network to...
Brochure
Page 7
...-negotiating on all ports in VoIP networks by issuing interface and global switch commands that allow the detection of Cisco IP phones, the classification of Ethernet channeling with devices that conform to another switch, router, or server. • Link Aggregation Control Protocol (LACP)... and security reasons. • The Cisco GigaStack GBIC delivers a hardware-based, independent stacking bus with up to nine switches. • Auto-configuration eases deployment of switches in the network by automatically configuring multiple switches across all ports automatically selects half-or...
...-negotiating on all ports in VoIP networks by issuing interface and global switch commands that allow the detection of Cisco IP phones, the classification of Ethernet channeling with devices that conform to another switch, router, or server. • Link Aggregation Control Protocol (LACP)... and security reasons. • The Cisco GigaStack GBIC delivers a hardware-based, independent stacking bus with up to nine switches. • Auto-configuration eases deployment of switches in the network by automatically configuring multiple switches across all ports automatically selects half-or...
Brochure
Page 8
...that the IP phone is removed, thereby preventing a malicious user from overriding prioritization policies in the network. • Switch Port Analyzer (SPAN) for Cisco Secure Intrusion Detection System (IDS) support allows the IDS to take action when an intruder is detected. • The...8226; 802.1x with an ACL assignment allows for specific security policies based on cisco.com. Page 8 of Cisco Systems, Inc. Multilevel security on console access prevents unauthorized users from altering the switch configuration. • SSH, Kerberos, and SNMPv3 provides network security by filtering ...
...that the IP phone is removed, thereby preventing a malicious user from overriding prioritization policies in the network. • Switch Port Analyzer (SPAN) for Cisco Secure Intrusion Detection System (IDS) support allows the IDS to take action when an intruder is detected. • The...8226; 802.1x with an ACL assignment allows for specific security policies based on cisco.com. Page 8 of Cisco Systems, Inc. Multilevel security on console access prevents unauthorized users from altering the switch configuration. • SSH, Kerberos, and SNMPv3 provides network security by filtering ...
Brochure
Page 9
...each Gigabit Ethernet port. to-use Web-based management interface through a standard Web browser. • Cisco AVVID Wizards use just a few user inputs to automatically configure the switch to optimally handle different types of traffic: voice, video, multicast, and/or high-priority data. ...; A security wizard is provided to restrict unauthorized access to servers and networks, and restrict certain applications on cisco.com. can be managed with a Cisco Catalyst 3550 switch. • The cluster software upgrade feature allows the user to automatically upgrade the system software on a group...
...each Gigabit Ethernet port. to-use Web-based management interface through a standard Web browser. • Cisco AVVID Wizards use just a few user inputs to automatically configure the switch to optimally handle different types of traffic: voice, video, multicast, and/or high-priority data. ...; A security wizard is provided to restrict unauthorized access to servers and networks, and restrict certain applications on cisco.com. can be managed with a Cisco Catalyst 3550 switch. • The cluster software upgrade feature allows the user to automatically upgrade the system software on a group...
Brochure
Page 10
... solution for end-to-end QoS policies. • Cisco VTP supports dynamic VLANs and dynamic trunk configuration across all switches. • 24 Gbps switching fabric (Catalyst 3550-12G and 3550-12T), 13.6 Gbps switching fabric (Catalyst 3550-48), 8.8 Gbps switching fabric (Catalyst 3550-24, 3550-24 PWR, 3550-24-DC, and 3550-24-FX) • 12 Gbps maximum forwarding bandwidth...
... solution for end-to-end QoS policies. • Cisco VTP supports dynamic VLANs and dynamic trunk configuration across all switches. • 24 Gbps switching fabric (Catalyst 3550-12G and 3550-12T), 13.6 Gbps switching fabric (Catalyst 3550-48), 8.8 Gbps switching fabric (Catalyst 3550-24, 3550-24 PWR, 3550-24-DC, and 3550-24-FX) • 12 Gbps maximum forwarding bandwidth...
Brochure
Page 13
... 300 (model PWR300-AC-RPS-N1) to a switch by using either the internal power supply or the Cisco RPS. can provide power to the redundant power supply receptacle with all Catalyst 3550 models except the 3550-24-DC. The internal power supply is compatible with this connector. The connector... supplies DC output to the redundant power supply receptacle with all Catalyst 3550 models except the 3550-24-DC and 3550-24 PWR. Attach only the Cisco RPS 675 (model PWR675-AC-RPS-NI=) to the switch - See above for Catalyst 3550 RPS compatibility • Per-port status LEDs: link integrity, ...
... 300 (model PWR300-AC-RPS-N1) to a switch by using either the internal power supply or the Cisco RPS. can provide power to the redundant power supply receptacle with all Catalyst 3550 models except the 3550-24-DC. The internal power supply is compatible with this connector. The connector... supplies DC output to the redundant power supply receptacle with all Catalyst 3550 models except the 3550-24-DC and 3550-24 PWR. Attach only the Cisco RPS 675 (model PWR675-AC-RPS-NI=) to the switch - See above for Catalyst 3550 RPS compatibility • Per-port status LEDs: link integrity, ...
Brochure
Page 15
... intelligent services and basic IP routing to the network edge • SMI installed, upgradeable to advanced IP routing • 24 10/100 ports + 2 1000BASE-X ports • 1 RU stackable, multilayer switch; can be found on cisco.com. Ordering Information Model Numbers WS-C3550-12G WS-C3550-12T WS-C3550-24-SMI WS-C3550-24PWR-SMI Configuration • 10 1000BASE-X ports + 2 10/100/1000BASE-T ports • 1.5 RU...
... intelligent services and basic IP routing to the network edge • SMI installed, upgradeable to advanced IP routing • 24 10/100 ports + 2 1000BASE-X ports • 1 RU stackable, multilayer switch; can be found on cisco.com. Ordering Information Model Numbers WS-C3550-12G WS-C3550-12T WS-C3550-24-SMI WS-C3550-24PWR-SMI Configuration • 10 1000BASE-X ports + 2 10/100/1000BASE-T ports • 1.5 RU...
Brochure
Page 16
... • Provides advanced IP routing • 24 10/100 ports + 2 1000BASE-X ports • 1 RU stackable, multilayer switch; Model Numbers WS-C3550-24-DC-SMI WS-C3550-24-FX-SMI WS-C3550-24-EMI WS-C3550-24PWR-EMI WS-C3550-48-SMI WS-C3550-48-EMI CD-3550-EMI= RCKMNT-3550-1.5RU= RCKMNT-1RU= Configuration • 24 10/100 ports + 2 1000BASE-X ports ... kit for the Catalyst 3550-24, 3550-24 PWR, 3550-24-DC, 3550-24-FX and 3550-48 switches For More Information on cisco.com. Page 16 of the Catalyst 3550-24, 3550-24 PWR, 3550-24-DC, 3550-24-FX and 3550-48 switches • Provides advanced IP ...
... • Provides advanced IP routing • 24 10/100 ports + 2 1000BASE-X ports • 1 RU stackable, multilayer switch; Model Numbers WS-C3550-24-DC-SMI WS-C3550-24-FX-SMI WS-C3550-24-EMI WS-C3550-24PWR-EMI WS-C3550-48-SMI WS-C3550-48-EMI CD-3550-EMI= RCKMNT-3550-1.5RU= RCKMNT-1RU= Configuration • 24 10/100 ports + 2 1000BASE-X ports ... kit for the Catalyst 3550-24, 3550-24 PWR, 3550-24-DC, 3550-24-FX and 3550-48 switches For More Information on cisco.com. Page 16 of the Catalyst 3550-24, 3550-24 PWR, 3550-24-DC, 3550-24-FX and 3550-48 switches • Provides advanced IP ...