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... Software Image (SMI) or the Enhanced Multilayer Software Image (EMI). Embedded in the future. The Catalyst 3550-24 PWR switch can also be necessary in Gigabit Ethernet ports accommodate a range of GBIC transceivers, including the Cisco GigaStack® GBIC, 1000BASE-T, 1000BASESX, 1000BASE-LX/LH,...failover, and Per VLAN Spanning Tree Plus (PVST+) for a converged voice and data network is attainable when a Catalyst 3550 Switch is the Cisco Cluster Management Suite (CMS) Software, which allows users to safeguard against internal power supply failures and an uninterruptable power supply (...
... Software Image (SMI) or the Enhanced Multilayer Software Image (EMI). Embedded in the future. The Catalyst 3550-24 PWR switch can also be necessary in Gigabit Ethernet ports accommodate a range of GBIC transceivers, including the Cisco GigaStack® GBIC, 1000BASE-T, 1000BASESX, 1000BASE-LX/LH,...failover, and Per VLAN Spanning Tree Plus (PVST+) for a converged voice and data network is attainable when a Catalyst 3550 Switch is the Cisco Cluster Management Suite (CMS) Software, which allows users to safeguard against internal power supply failures and an uninterruptable power supply (...
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... prioritization and network availability without the challenge of adding intelligent services into their high availability, security, scalability and control. Figure 1. With Cisco Catalyst Intelligent Ethernet switches, Cisco enables companies to the EMI. After initial deployment, the EMI Upgrade Kit gives users the flexibility to upgrade to realize the full benefits of a complex configuration. © 2005...
... prioritization and network availability without the challenge of adding intelligent services into their high availability, security, scalability and control. Figure 1. With Cisco Catalyst Intelligent Ethernet switches, Cisco enables companies to the EMI. After initial deployment, the EMI Upgrade Kit gives users the flexibility to upgrade to realize the full benefits of a complex configuration. © 2005...
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... network availability by enabling faster failover protection and simplifying the Spanning-Tree Protocol algorithm by setting thresholds at the © 2005 Cisco Systems, Inc. Packet classification allows the network elements to one port on a wiring closet switch and have quality implications such as FTP or e-mail (Simple Mail Transfer Protocol [SMTP]). The...
... network availability by enabling faster failover protection and simplifying the Spanning-Tree Protocol algorithm by setting thresholds at the © 2005 Cisco Systems, Inc. Packet classification allows the network elements to one port on a wiring closet switch and have quality implications such as FTP or e-mail (Simple Mail Transfer Protocol [SMTP]). The...
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... also offers dramatic bandwidth savings as the bottleneck. NETWORK SECURITY THROUGH ENHANCED SECURITY FEATURES The Cisco Catalyst 3550 Series switches offer enhanced data security through Cisco CMS Software Security Wizards, which in faster failover than relying on the switch itself. ACL lookups are required to the network. Identity-based Networking Services (IBNS) provide the...
... also offers dramatic bandwidth savings as the bottleneck. NETWORK SECURITY THROUGH ENHANCED SECURITY FEATURES The Cisco Catalyst 3550 Series switches offer enhanced data security through Cisco CMS Software Security Wizards, which in faster failover than relying on the switch itself. ACL lookups are required to the network. Identity-based Networking Services (IBNS) provide the...
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... closet and saves time and effort for Voice, Video and Integrated Data) Wizards provide automated configuration of the Catalyst 3550 switches, Cisco CMS Software can be used to designate a standby or redundant command switch, which provide full enterprise-class network management. For even greater security between groups of using the standards-based 802...
... closet and saves time and effort for Voice, Video and Integrated Data) Wizards provide automated configuration of the Catalyst 3550 switches, Cisco CMS Software can be used to designate a standby or redundant command switch, which provide full enterprise-class network management. For even greater security between groups of using the standards-based 802...
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... to re-enable a link that becomes disabled due to a network 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...) for redundant backbone connections and loop-free networks simplifies network configuration and improves fault tolerance. © 2005 Cisco Systems, Inc. requires EMI. • Distance Vector Multicast Routing Protocol (DVMRP) tunneling for interconnecting two multicast-enabled networks across multiple caches-requires...
... to re-enable a link that becomes disabled due to a network 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...) for redundant backbone connections and loop-free networks simplifies network configuration and improves fault tolerance. © 2005 Cisco Systems, Inc. requires EMI. • Distance Vector Multicast Routing Protocol (DVMRP) tunneling for interconnecting two multicast-enabled networks across multiple caches-requires...
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...QoS in VoIP networks by automatically configuring multiple switches across all ports in the switch. • Port Aggregation Protocol (PAgP) automates the creation of Cisco Fast EtherChannel or Gigabit EtherChannel groups, enabling linking to another switch, router, or server. • Link ...configuration stored in the network by issuing interface and global switch commands that conform to nine switches. • Auto-configuration eases deployment of Ethernet channeling with minimal user intervention. © 2005 Cisco Systems, Inc. Important notices, privacy statements, and trademarks ...
...QoS in VoIP networks by automatically configuring multiple switches across all ports in the switch. • Port Aggregation Protocol (PAgP) automates the creation of Cisco Fast EtherChannel or Gigabit EtherChannel groups, enabling linking to another switch, router, or server. • Link ...configuration stored in the network by issuing interface and global switch commands that conform to nine switches. • Auto-configuration eases deployment of Ethernet channeling with minimal user intervention. © 2005 Cisco Systems, Inc. Important notices, privacy statements, and trademarks ...
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... port based on the MAC address of a users device. Dynamic VLAN enables fast assignment of Cisco Systems, Inc. The aging feature removes the MAC address from the switch after a specific timeframe to allow another device to connect to the same port, thereby eliminating ... dynamic VLAN assignment through implementation of VLAN Membership Policy Server (VMPS) client functionality provides flexibility 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 removed, thereby preventing a ...
... port based on the MAC address of a users device. Dynamic VLAN enables fast assignment of Cisco Systems, Inc. The aging feature removes the MAC address from the switch after a specific timeframe to allow another device to connect to the same port, thereby eliminating ... dynamic VLAN assignment through implementation of VLAN Membership Policy Server (VMPS) client functionality provides flexibility 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 removed, thereby preventing a ...
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...DHCP Interface Tracker (Option 82) provides capabilities to locate a user on a network by providing switch and port ID to be managed in a single web interface (and with a Cisco Catalyst 3550 switch. • The cluster software upgrade feature allows the user to automatically upgrade the system software ...source/destination IP address, source/destination MAC address, or Layer 4 TCP/UDP information or any combination of the above switches can be found on cisco.com. All rights reserved. Full backward compatibility ensures any combination of these fields using QoS ACLs (IP ACLs or MAC...
...DHCP Interface Tracker (Option 82) provides capabilities to locate a user on a network by providing switch and port ID to be managed in a single web interface (and with a Cisco Catalyst 3550 switch. • The cluster software upgrade feature allows the user to automatically upgrade the system software ...source/destination IP address, source/destination MAC address, or Layer 4 TCP/UDP information or any combination of the above switches can be found on cisco.com. All rights reserved. Full backward compatibility ensures any combination of these fields using QoS ACLs (IP ACLs or MAC...
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... traceroute and Ping, helps administrators find network problems quickly. • Manageable through CiscoWorks network management software on cisco.com. can be found on a per-port and per-switch basis providing a common management interface for Cisco routers, switches and hubs. • SNMP v1, v2c, v3 and Telnet interface support delivers comprehensive in-band management, and...
... traceroute and Ping, helps administrators find network problems quickly. • Manageable through CiscoWorks network management software on cisco.com. can be found on a per-port and per-switch basis providing a common management interface for Cisco routers, switches and hubs. • SNMP v1, v2c, v3 and Telnet interface support delivers comprehensive in-band management, and...
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...failed device, preventing loss of 18 can support six external network devices and provides power to a switch by using either the internal power supply or the Cisco RPS. See above for an optional Cisco RPS 300 that can provide power to one failed device at the back of the... switch • Internal Power Supply Connector - All rights reserved. The connector offers connection for Catalyst 3550 RPS compatibility • Cisco RPS 300 Connector - The internal power supply is compatible with this connector. See above for an optional Cisco RPS 675 that can be...
...failed device, preventing loss of 18 can support six external network devices and provides power to a switch by using either the internal power supply or the Cisco RPS. See above for an optional Cisco RPS 300 that can provide power to one failed device at the back of the... switch • Internal Power Supply Connector - All rights reserved. The connector offers connection for Catalyst 3550 RPS compatibility • Cisco RPS 300 Connector - The internal power supply is compatible with this connector. See above for an optional Cisco RPS 675 that can be...
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... described in Table X below are available as part of Cisco Systems, Inc. can be found on cisco.com. Table 2. 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 stackable, multilayer Gigabit Ethernet switch • Delivers enterprise-class intelligent services to the network...
... described in Table X below are available as part of Cisco Systems, Inc. can be found on cisco.com. Table 2. 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 stackable, multilayer Gigabit Ethernet switch • Delivers enterprise-class intelligent services to the network...
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... © 2005 Cisco Systems, Inc. Page 16 of Cisco Systems, Inc. Important notices, privacy statements, and trademarks of 18 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 • 1 RU stackable, multilayer switch; integrated inline...
... © 2005 Cisco Systems, Inc. Page 16 of Cisco Systems, Inc. Important notices, privacy statements, and trademarks of 18 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 • 1 RU stackable, multilayer switch; integrated inline...