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...-10 Recovering from Lost Cluster Member Connectivity 35-11 Preventing Autonegotiation Mismatches 35-12 Troubleshooting Power over Ethernet Switch Ports 35-12 SFP Module Security and Identification 35-12 Using Ping 35-13 Understanding Ping 35-13 Executing Ping 35-13 Using Layer 2 Traceroute 35-14 Understanding Layer 2 ... Debug and Error Message Output 35-19 Using the show platform forward Command 35-19 Using the crashinfo File 35-22 Contents 78-16156-01 Catalyst 3560 Switch Software Configuration Guide xxix
...-10 Recovering from Lost Cluster Member Connectivity 35-11 Preventing Autonegotiation Mismatches 35-12 Troubleshooting Power over Ethernet Switch Ports 35-12 SFP Module Security and Identification 35-12 Using Ping 35-13 Understanding Ping 35-13 Executing Ping 35-13 Using Layer 2 Traceroute 35-14 Understanding Layer 2 ... Debug and Error Message Output 35-19 Using the show platform forward Command 35-19 Using the crashinfo File 35-22 Contents 78-16156-01 Catalyst 3560 Switch Software Configuration Guide xxix
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...) online help (available only from the switch CMS software) • Catalyst 3560 Switch Hardware Installation Guide (order number DOC-7816057=) • Cisco Small Form-Factor Pluggable Modules Installation Notes (order number DOC-7815160=) • Cisco CWDM GBIC and CWDM SFP Installation Note (not orderable but available on Cisco.com) Obtaining Documentation Cisco provides several ways to obtain technical...
...) online help (available only from the switch CMS software) • Catalyst 3560 Switch Hardware Installation Guide (order number DOC-7816057=) • Cisco Small Form-Factor Pluggable Modules Installation Notes (order number DOC-7815160=) • Cisco CWDM GBIC and CWDM SFP Installation Note (not orderable but available on Cisco.com) Obtaining Documentation Cisco provides several ways to obtain technical...
Software Configuration Guide
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...including Ethernet, Fast Ethernet, Fast EtherChannel, small form-factor pluggable (SFP) modules, Gigabit Ethernet, and Gigabit EtherChannel connections. Chapter 1 Overview Features • Switch clustering technology for a list of cluster-capable switches. - Extended discovery of cluster candidates that enables the interface to ...Multicast VLAN registration (MVR) to continuously send multicast streams in the IGMP forwarding table • Switch Database Management (SDM) templates for user-selected features 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 1-3
...including Ethernet, Fast Ethernet, Fast EtherChannel, small form-factor pluggable (SFP) modules, Gigabit Ethernet, and Gigabit EtherChannel connections. Chapter 1 Overview Features • Switch clustering technology for a list of cluster-capable switches. - Extended discovery of cluster candidates that enables the interface to ...Multicast VLAN registration (MVR) to continuously send multicast streams in the IGMP forwarding table • Switch Database Management (SDM) templates for user-selected features 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 1-3
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... Configuration Access layer Aggregation layer 95750 8 Gbps Catalyst switches CWDM OADM modules Eight 1-Gbps connections CWDM OADM modules Catalyst 4500 multilayer switches Where to travel . The Catalyst 3560 switches have Coarse Wave Division Multiplexer (CWDM) fiber-optic SFP modules installed. The CWDM SFP modules connect to the Cisco CWDM GBIC and CWDM SFP Installation Note. For more information about the...
... Configuration Access layer Aggregation layer 95750 8 Gbps Catalyst switches CWDM OADM modules Eight 1-Gbps connections CWDM OADM modules Catalyst 4500 multilayer switches Where to travel . The Catalyst 3560 switches have Coarse Wave Division Multiplexer (CWDM) fiber-optic SFP modules installed. The CWDM SFP modules connect to the Cisco CWDM GBIC and CWDM SFP Installation Note. For more information about the...
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...Step 3 Step 4 Follow each interface that the device supports or for the specified interface. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 10-7 You can also use the Cisco IOS show privileged EXEC commands listed in the "Monitoring and Maintaining the Interfaces" section on the...Mbps Ethernet or Gigabit Ethernet (gigabitethernet or gi) for small form-factor pluggable (SFP) Gigabit Ethernet interfaces. • Module number-The module or slot number on the switch (always 0 on the Catalyst 3560 switch). • Port number-The interface number on page 10-22. The port...
...Step 3 Step 4 Follow each interface that the device supports or for the specified interface. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 10-7 You can also use the Cisco IOS show privileged EXEC commands listed in the "Monitoring and Maintaining the Interfaces" section on the...Mbps Ethernet or Gigabit Ethernet (gigabitethernet or gi) for small form-factor pluggable (SFP) Gigabit Ethernet interfaces. • Module number-The module or slot number on the switch (always 0 on the Catalyst 3560 switch). • Port number-The interface number on page 10-22. The port...
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...SFP modules. • You can configure Gigabit Ethernet ports to full-duplex mode or to a device that stations can configure speed as Cisco IP phones and access points that do not fully support IEEE 802.3af-if that powered device is enabled on Fast Ethernet interfaces. L2 Disabled. Note The switch... • Configuration Guidelines, page 10-13 • Setting the Interface Speed and Duplex Parameters, page 10-13 10-12 Catalyst 3560 Switch Software Configuration Guide 78-16156-01 See the "Default Storm Control Configuration" section on page 20-5. Disabled (Layer 2 interfaces ...
...SFP modules. • You can configure Gigabit Ethernet ports to full-duplex mode or to a device that stations can configure speed as Cisco IP phones and access points that do not fully support IEEE 802.3af-if that powered device is enabled on Fast Ethernet interfaces. L2 Disabled. Note The switch... • Configuration Guidelines, page 10-13 • Setting the Interface Speed and Duplex Parameters, page 10-13 10-12 Catalyst 3560 Switch Software Configuration Guide 78-16156-01 See the "Default Storm Control Configuration" section on page 20-5. Disabled (Layer 2 interfaces ...
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...configuration might shut down and re-enable the interface during the reconfiguration. Setting the Interface Speed and Duplex Parameters Beginning in the SFP module port, the speed can be configured to 10, 100, 1000, or auto, but not nonegotiate. • When STP...the speed and duplex mode for loops. Enter interface configuration mode and the physical interface identification. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 10-13 Chapter 10 Configuring Interface Characteristics Configuring Ethernet Interfaces Configuration Guidelines When configuring an interface speed ...
...configuration might shut down and re-enable the interface during the reconfiguration. Setting the Interface Speed and Duplex Parameters Beginning in the SFP module port, the speed can be configured to 10, 100, 1000, or auto, but not nonegotiate. • When STP...the speed and duplex mode for loops. Enter interface configuration mode and the physical interface identification. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 10-13 Chapter 10 Configuring Interface Characteristics Configuring Ethernet Interfaces Configuration Guidelines When configuring an interface speed ...
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... sending any data packets, which prevents any more traffic, it notifies the other end. Note When a 1000BASE-T SFP module is off , or desired. Note Catalyst 3560 ports are capable of data packets during congestion by sending a pause frame. You use the default interface interface...the configuration file. This command is not available on , off . 10-14 Catalyst 3560 Switch Software Configuration Guide 78-16156-01 The 1000 keyword is available only for SFP module ports with a 1000BASE-T SFP module. • Enter auto to enable the interface to autonegotiate speed with ...
... sending any data packets, which prevents any more traffic, it notifies the other end. Note When a 1000BASE-T SFP module is off , or desired. Note Catalyst 3560 ports are capable of data packets during congestion by sending a pause frame. You use the default interface interface...the configuration file. This command is not available on , off . 10-14 Catalyst 3560 Switch Software Configuration Guide 78-16156-01 The 1000 keyword is available only for SFP module ports with a 1000BASE-T SFP module. • Enter auto to enable the interface to autonegotiate speed with ...
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... Configuring Ethernet Interfaces When set the speed and duplex on 10/100/1000 BASE-T/TX SFP interfaces. Note For details on the command settings and the resulting flow control resolution on...requirements, refer to privileged EXEC mode. It is enabled on 1000 BASE-SX or -LX SFP interfaces. the port can use either type of congestion, no pause frames are sent or received...from Auto-MDIX settings and correct and incorrect cabling. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 10-15 Configure the flow control mode for the feature to or can send ...
... Configuring Ethernet Interfaces When set the speed and duplex on 10/100/1000 BASE-T/TX SFP interfaces. Note For details on the command settings and the resulting flow control resolution on...requirements, refer to privileged EXEC mode. It is enabled on 1000 BASE-SX or -LX SFP interfaces. the port can use either type of congestion, no pause frames are sent or received...from Auto-MDIX settings and correct and incorrect cabling. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 10-15 Configure the flow control mode for the feature to or can send ...
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... a unique number greater than zero to identify a physical or a logical interface. SFP = small form-factor pluggable ifIndex Range 1-4999 5000-5012 5013-5077 5078-5142 10000-14500 14501 Note The switch might not use sequential values within a range. Configuring SNMP This section describes how ...8226; Limiting TFTP Servers Used Through SNMP, page 26-15 • SNMP Examples, page 26-15 26-6 Catalyst 3560 Switch Software Configuration Guide 78-16156-01 SVI = switch virtual interface 2. Configuring SNMP Chapter 26 Configuring SNMP SNMP ifIndex MIB Object Values In an NMS, the IF-...
... a unique number greater than zero to identify a physical or a logical interface. SFP = small form-factor pluggable ifIndex Range 1-4999 5000-5012 5013-5077 5078-5142 10000-14500 14501 Note The switch might not use sequential values within a range. Configuring SNMP This section describes how ...8226; Limiting TFTP Servers Used Through SNMP, page 26-15 • SNMP Examples, page 26-15 26-6 Catalyst 3560 Switch Software Configuration Guide 78-16156-01 SVI = switch virtual interface 2. Configuring SNMP Chapter 26 Configuring SNMP SNMP ifIndex MIB Object Values In an NMS, the IF-...
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...to identify and resolve software problems related to the command reference for this chapter, refer to the Cisco IOS software on the nature of these sections: • Recovering from Corrupted Software By Using the...Suite (CMS) to the switch. • Preventing Autonegotiation Mismatches, page 35-12 • Troubleshooting Power over Ethernet Switch Ports, page 35-12 • SFP Module Security and Identification, page...19 • Using the crashinfo File, page 35-22 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 35-1 This chapter consists of the problem, you have ...
...to identify and resolve software problems related to the command reference for this chapter, refer to the Cisco IOS software on the nature of these sections: • Recovering from Corrupted Software By Using the...Suite (CMS) to the switch. • Preventing Autonegotiation Mismatches, page 35-12 • Troubleshooting Power over Ethernet Switch Ports, page 35-12 • SFP Module Security and Identification, page...19 • Using the crashinfo File, page 35-22 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 35-1 This chapter consists of the problem, you have ...
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...8226; show controllers power inline privileged EXEC command • show power inline privileged EXEC command • debug ilpower privileged EXEC command SFP Module Security and Identification Cisco-approved small form-factor pluggable (SFP) modules have a serial EEPROM that contains the module serial number, the vendor name and ID, a unique security code, and ...AC power source loses power from an error-disabled state, enter the shut interface configuration command, and then enter the noshut interface command. The Catalyst 3560 switch supports SFP modules and does not support GBIC modules.
...8226; show controllers power inline privileged EXEC command • show power inline privileged EXEC command • debug ilpower privileged EXEC command SFP Module Security and Identification Cisco-approved small form-factor pluggable (SFP) modules have a serial EEPROM that contains the module serial number, the vendor name and ID, a unique security code, and ...AC power source loses power from an error-disabled state, enter the shut interface configuration command, and then enter the noshut interface command. The Catalyst 3560 switch supports SFP modules and does not support GBIC modules.
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...or network, a network or host unreachable message is disabled by supplying the host name or network address. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 35-13 Ping sends an echo request packet to an address and waits for recovering from the error-disabled...Troubleshooting Using Ping If you are using a non-Cisco approved SFP module, remove the SFP module from the switch, and replace it continues to fail, the SFP module might be defective. If it with a Cisco-approved module. After the elapsed interval, the switch brings the interface out of these responses: ...
...or network, a network or host unreachable message is disabled by supplying the host name or network address. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 35-13 Ping sends an echo request packet to an address and waits for recovering from the error-disabled...Troubleshooting Using Ping If you are using a non-Cisco approved SFP module, remove the SFP module from the switch, and replace it continues to fail, the SFP module might be defective. If it with a Cisco-approved module. After the elapsed interval, the switch brings the interface out of these responses: ...
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...-DSCP map for QoS 28-47 counters, clearing interface 10-23 crashinfo file 35-22 cryptographic software image Kerberos 8-32 SSH 8-37 CWDM 1-16 CWDM SFPs 1-16 D daylight saving time 6-13 debugging enabling all system diagnostics 35-19 enabling for a specific feature 35-18 redirecting error message output 35-19... 29-9 fallback bridging 34-3 HSRP 31-4 IGMP 32-26 IGMP filtering 19-21 IGMP snooping 19-7 IGMP throttling 19-21 IGRP 30-24 initial switch information 4-3 IP addressing, IP routing 30-4 IP multicast routing 32-8 IN-8 Catalyst 3560 Switch Software Configuration Guide 78-16156-01
...-DSCP map for QoS 28-47 counters, clearing interface 10-23 crashinfo file 35-22 cryptographic software image Kerberos 8-32 SSH 8-37 CWDM 1-16 CWDM SFPs 1-16 D daylight saving time 6-13 debugging enabling all system diagnostics 35-19 enabling for a specific feature 35-18 redirecting error message output 35-19... 29-9 fallback bridging 34-3 HSRP 31-4 IGMP 32-26 IGMP filtering 19-21 IGMP snooping 19-7 IGMP throttling 19-21 IGRP 30-24 initial switch information 4-3 IP addressing, IP routing 30-4 IP multicast routing 32-8 IN-8 Catalyst 3560 Switch Software Configuration Guide 78-16156-01
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...-7, 16-22 root ports 16-7 root port, defined 16-6 See also MSTP running configuration, saving 4-10 IN-32 Catalyst 3560 Switch Software Configuration Guide S SC (standby command switch) 5-10, 5-19 scheduled reloads 4-16 SDM described 7-1 templates configuring 7-3 number of 7-1 SDM template configuring 7-2 secure... 26-5 setup (CLI) program 1-9 See also hardware installation guide setup program failed command switch replacement 35-8, 35-10 severity levels, defining in system messages 25-8 SFPs security and identification 35-12 shaped round robin See SRR show access-lists hw-summary command...
...-7, 16-22 root ports 16-7 root port, defined 16-6 See also MSTP running configuration, saving 4-10 IN-32 Catalyst 3560 Switch Software Configuration Guide S SC (standby command switch) 5-10, 5-19 scheduled reloads 4-16 SDM described 7-1 templates configuring 7-3 number of 7-1 SDM template configuring 7-2 secure... 26-5 setup (CLI) program 1-9 See also hardware installation guide setup program failed command switch replacement 35-8, 35-10 severity levels, defining in system messages 25-8 SFPs security and identification 35-12 shaped round robin See SRR show access-lists hw-summary command...
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...usage guidelines 35-15 traceroute command 35-17 See also IP traceroute traffic blocking flooded 20-6 fragmented 27-5 unfragmented 27-5 IN-38 Catalyst 3560 Switch Software Configuration Guide traffic policing 1-7 traffic suppression 20-2 transparent mode, VTP 13-3, 13-12 trap-door mechanism 4-2 traps configuring MAC... detecting unidirectional links 22-1 determining packet forwarding 35-19 displaying crash information 35-22 PIMv1 and PIMv2 interoperability problems 32-22 SFP security and identification 35-12 show forward command 35-19 with CiscoWorks 26-5 with debug commands 35-18 with ping 35-...
...usage guidelines 35-15 traceroute command 35-17 See also IP traceroute traffic blocking flooded 20-6 fragmented 27-5 unfragmented 27-5 IN-38 Catalyst 3560 Switch Software Configuration Guide traffic policing 1-7 traffic suppression 20-2 transparent mode, VTP 13-3, 13-12 trap-door mechanism 4-2 traps configuring MAC... detecting unidirectional links 22-1 determining packet forwarding 35-19 displaying crash information 35-22 PIMv1 and PIMv2 interoperability problems 32-22 SFP security and identification 35-12 show forward command 35-19 with CiscoWorks 26-5 with debug commands 35-18 with ping 35-...