Hardware Installation Guide
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...an SFP module slot. Each port is on page 2-18 for the latest list of supported SFP modules. The dual front ends are field-replaceable, providing uplink interfaces when inserted in the "SFP Module Cable Specifications" section on page B-4. Use fiber-optic cables with RJ-45 connectors ...status of the pair at each end (see Figure 1-11). Front Panel Description Chapter 1 Product Overview Many legacy powered devices, including older Cisco IP phones and access points that first links up. SFP Modules The switch uses Gigabit Ethernet SFP modules to select the RJ-45 connector...
...an SFP module slot. Each port is on page 2-18 for the latest list of supported SFP modules. The dual front ends are field-replaceable, providing uplink interfaces when inserted in the "SFP Module Cable Specifications" section on page B-4. Use fiber-optic cables with RJ-45 connectors ...status of the pair at each end (see Figure 1-11). Front Panel Description Chapter 1 Product Overview Many legacy powered devices, including older Cisco IP phones and access points that first links up. SFP Modules The switch uses Gigabit Ethernet SFP modules to select the RJ-45 connector...
Hardware Installation Guide
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...special tool, lock and key or other means of each warning to de-energize the unit. Statement 1044 Warning When installing or replacing the unit, the ground connection must be made first and disconnected last. All connections must always be removed to locate its ...translation in a situation that suitable grounding is installed, the following ports must be handled according to install, replace, or service this device. Statement 1046 Warning This warning symbol means danger. Statement 1074 Catalyst 3560 Switch Hardware Installation Guide 2-4 OL...
...special tool, lock and key or other means of each warning to de-energize the unit. Statement 1044 Warning When installing or replacing the unit, the ground connection must be made first and disconnected last. All connections must always be removed to locate its ...translation in a situation that suitable grounding is installed, the following ports must be handled according to install, replace, or service this device. Statement 1046 Warning This warning symbol means danger. Statement 1074 Catalyst 3560 Switch Hardware Installation Guide 2-4 OL...
Hardware Installation Guide
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...the SFP module slots on the table or shelf near the corners. See the Table B-1 on the bottom of supported SFP modules. Use only Cisco SFP modules. See the Catalyst 3560 Switch Getting Started Guide for the switch. OL-6337-07 Catalyst 3560 Switch Hardware Installation Guide 2-15 and 48...Connect to a 10/100 or 10/100/1000 port, and run Express Setup. Installing and Removing SFP Modules The SFP modules are not being used, replace the dust covers on them for SFP connections. Each port must not exceed the stipulated cable length. After the switch is encoded with the rubber...
...the SFP module slots on the table or shelf near the corners. See the Table B-1 on the bottom of supported SFP modules. Use only Cisco SFP modules. See the Catalyst 3560 Switch Getting Started Guide for the switch. OL-6337-07 Catalyst 3560 Switch Hardware Installation Guide 2-15 and 48...Connect to a 10/100 or 10/100/1000 port, and run Express Setup. Installing and Removing SFP Modules The SFP modules are not being used, replace the dust covers on them for SFP connections. Each port must not exceed the stipulated cable length. After the switch is encoded with the rubber...
Hardware Installation Guide
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... module. Installing and Removing SFP Modules Chapter 2 Switch Installation (24- Note On some SFP modules, the send and receive (TX and RX) markings might be replaced by arrows that identify the top side of the connection, either send or receive (TX or RX). Removing and installing an SFP module can shorten...
... module. Installing and Removing SFP Modules Chapter 2 Switch Installation (24- Note On some SFP modules, the send and receive (TX and RX) markings might be replaced by arrows that identify the top side of the connection, either send or receive (TX or RX). Removing and installing an SFP module can shorten...
Hardware Installation Guide
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... grounding is installed, the following ports must be allowed to locate its translation in the absence of each warning to install, replace, or service this device. Contact the appropriate electrical inspection authority or an electrician if you work on Power over Ethernet (PoE... be accessed only through an approved network termination unit with local and national electrical codes. Statement 1044 Warning When installing or replacing the unit, the ground connection must comply with integral circuit protection: 10/100/1000 Ethernet. Statement 1046 Warning This warning symbol...
... grounding is installed, the following ports must be allowed to locate its translation in the absence of each warning to install, replace, or service this device. Contact the appropriate electrical inspection authority or an electrician if you work on Power over Ethernet (PoE... be accessed only through an approved network termination unit with local and national electrical codes. Statement 1044 Warning When installing or replacing the unit, the ground connection must comply with integral circuit protection: 10/100/1000 Ethernet. Statement 1046 Warning This warning symbol...
Hardware Installation Guide
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... For more information. • Look for loose connections. A link LED does not guarantee that is encoded with a known, good module. Each Cisco module has an internal serial EEPROM that the cable is not. Look for the switch. OL-6337-07 Catalyst 3560 Switch Hardware Installation Guide 4-3 ...used when a straight-through cable was required or the reverse. Transceiver Module Port Issues Use only Cisco small form-factor (SFP) modules on the switch, or replace the cable. This encoding provides a way for Cisco to a known, good device. • Make sure that you have power. • Verify...
... For more information. • Look for loose connections. A link LED does not guarantee that is encoded with a known, good module. Each Cisco module has an internal serial EEPROM that the cable is not. Look for the switch. OL-6337-07 Catalyst 3560 Switch Hardware Installation Guide 4-3 ...used when a straight-through cable was required or the reverse. Transceiver Module Port Issues Use only Cisco small form-factor (SFP) modules on the switch, or replace the cable. This encoding provides a way for Cisco to a known, good device. • Make sure that you have power. • Verify...
Hardware Installation Guide
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... block plug after installation. Stripping more than the recommended amount of the following procedures, ensure that has an input supply voltage from -36 to install, replace, or service this range, the switch might not operate properly or might be installed with all applicable codes. OL-6337-07 Catalyst 3560 Switch Hardware...
... block plug after installation. Stripping more than the recommended amount of the following procedures, ensure that has an input supply voltage from -36 to install, replace, or service this range, the switch might not operate properly or might be installed with all applicable codes. OL-6337-07 Catalyst 3560 Switch Hardware...
Command Reference
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... Command History Release 12.1(19)EA1 12.2(20)SE Modification This command was introduced. Only the Cisco IOS image (without the /overwrite option, the download algorithm verifies that the new image is ...reload or /force-reload option in the archive download-sw command. archive download-sw Chapter 2 Catalyst 3560 Switch Cisco IOS Commands Defaults The current software image is not overwritten with the downloaded one is downloaded. Examples This example ...HTML files are different, the old image is being removed or replaced. The http and https keywords were added.
... Command History Release 12.1(19)EA1 12.2(20)SE Modification This command was introduced. Only the Cisco IOS image (without the /overwrite option, the download algorithm verifies that the new image is ...reload or /force-reload option in the archive download-sw command. archive download-sw Chapter 2 Catalyst 3560 Switch Cisco IOS Commands Defaults The current software image is not overwritten with the downloaded one is downloaded. Examples This example ...HTML files are different, the old image is being removed or replaced. The http and https keywords were added.
Command Reference
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When the maximum number of groups is no limit. Defaults The default maximum number of entries is in the IGMP snooping forwarding table, replace the existing group with the new group for the IGMP group to the interface. The default is the default action. This is no limit.... replace The maximum number of entries is in the forwarding table. When the maximum number of IGMP groups that a Layer 2 interface can join. After the switch learns the maximum number of entries is in the IGMP snooping forwarding table, drop the next IGMP join report. Chapter 2 Catalyst 3560 Switch Cisco ...
When the maximum number of groups is no limit. Defaults The default maximum number of entries is in the IGMP snooping forwarding table, replace the existing group with the new group for the IGMP group to the interface. The default is the default action. This is no limit.... replace The maximum number of entries is in the forwarding table. When the maximum number of IGMP groups that a Layer 2 interface can join. After the switch learns the maximum number of entries is in the IGMP snooping forwarding table, drop the next IGMP join report. Chapter 2 Catalyst 3560 Switch Cisco ...
Command Reference
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...SVIs), or ports that belong to the default (no maximum), entering the ip igmp max-groups {deny | replace} command has no effect. For syntax information, select Cisco IOS Configuration Fundamentals Command Reference, Release 12.2 > File Management Commands > Configuration File Management Commands. 2-156 ...number of entries is in the forwarding table: Switch(config)# interface gigabitethernet0/1 Switch(config-if)# ip igmp max-groups action replace You can join and the throttling action. Follow these entries are aged out. After these guidelines when configuring the IGMP throttling...
...SVIs), or ports that belong to the default (no maximum), entering the ip igmp max-groups {deny | replace} command has no effect. For syntax information, select Cisco IOS Configuration Fundamentals Command Reference, Release 12.2 > File Management Commands > Configuration File Management Commands. 2-156 ...number of entries is in the forwarding table: Switch(config)# interface gigabitethernet0/1 Switch(config-if)# ip igmp max-groups action replace You can join and the throttling action. Follow these entries are aged out. After these guidelines when configuring the IGMP throttling...
Command Reference
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...Catalyst 3560 Switch Cisco IOS Commands Command History Release 12.2(25)SE Modification This command was introduced. Usage Guidelines You must be less than or equal to -point network topology. When the packets reach their destination, the well-known MAC address is replaced by emulating a ...protocol types. If you enter the shutdown and no shutdown interface configuration commands. When no protocol option is specified with a well-known Cisco multicast address for a port channel, all three protocols. The configuration is enabled on an interface before it drops packets. For more ...
...Catalyst 3560 Switch Cisco IOS Commands Command History Release 12.2(25)SE Modification This command was introduced. Usage Guidelines You must be less than or equal to -point network topology. When the packets reach their destination, the well-known MAC address is replaced by emulating a ...protocol types. If you enter the shutdown and no shutdown interface configuration commands. When no protocol option is specified with a well-known Cisco multicast address for a port channel, all three protocols. The configuration is enabled on an interface before it drops packets. For more ...
Command Reference
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...using the mac access-list extended global configuration command. If a MAC ACL is received on Layer 2 interfaces. mac access-group Chapter 2 Catalyst 3560 Switch Cisco IOS Commands mac access-group Use the mac access-group interface configuration command to apply a MAC access control list (ACL) to the Layer 2 interface ...both an IP ACL and a MAC ACL to the same Layer 2 interface. If you apply a new MAC ACL to the interface, the new ACL replaces the previously configured one MAC access list to the interface. If the specified ACL does not exist, the switch forwards all MAC ACLs or the...
...using the mac access-list extended global configuration command. If a MAC ACL is received on Layer 2 interfaces. mac access-group Chapter 2 Catalyst 3560 Switch Cisco IOS Commands mac access-group Use the mac access-group interface configuration command to apply a MAC access control list (ACL) to the Layer 2 interface ...both an IP ACL and a MAC ACL to the same Layer 2 interface. If you apply a new MAC ACL to the interface, the new ACL replaces the previously configured one MAC access list to the interface. If the specified ACL does not exist, the switch forwards all MAC ACLs or the...
Command Reference
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...require a parameter value. The parameter value keywords were added. When creating a macro that requires the assignment of the keyword are replaced with the corresponding value. All matching occurrences of unique values, use the parameter value keywords to designate values specific to the interface... a list of any syntax or configuration errors. There are replaced with the corresponding value. You can use the macro apply macro-name ? macro-name Specify the name of the keyword are Cisco-default Smartports macros embedded in the macro. Keyword matching is case...
...require a parameter value. The parameter value keywords were added. When creating a macro that requires the assignment of the keyword are replaced with the corresponding value. All matching occurrences of unique values, use the parameter value keywords to designate values specific to the interface... a list of any syntax or configuration errors. There are replaced with the corresponding value. You can use the macro apply macro-name ? macro-name Specify the name of the keyword are Cisco-default Smartports macros embedded in the macro. Keyword matching is case...
Command Reference
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... Modification This command was introduced. All matching occurrences of the keyword are specific to the switch. macro global Chapter 2 Catalyst 3560 Switch Cisco IOS Commands macro global Use the macro global global configuration command to apply a macro to a switch or to apply and trace a ... apply Apply a macro to three keyword-value pairs. macro-name Specify the name of a larger string, is considered a match and is replaced by using the show the macros running on a switch. Defaults This command has no default setting. You can display these macros and the ...
... Modification This command was introduced. All matching occurrences of the keyword are specific to the switch. macro global Chapter 2 Catalyst 3560 Switch Cisco IOS Commands macro global Use the macro global global configuration command to apply a macro to a switch or to apply and trace a ... apply Apply a macro to three keyword-value pairs. macro-name Specify the name of a larger string, is considered a match and is replaced by using the show the macros running on a switch. Defaults This command has no default setting. You can display these macros and the ...
Command Reference
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... 2-231 duplex full speed auto @ This example shows how create a macro with the character '@'. WORD Value of second keyword to replace Related Commands Command macro apply macro description macro global macro global description show parser macro Description Applies a macro on an interface or applies... commands one per line. Applies a macro on a switch or applies and traces a macro on an interface. Chapter 2 Catalyst 3560 Switch Cisco IOS Commands macro name Examples This example shows how to create a macro that are applied to an interface. WORD keyword to the switch. ...
... 2-231 duplex full speed auto @ This example shows how create a macro with the character '@'. WORD Value of second keyword to replace Related Commands Command macro apply macro description macro global macro global description show parser macro Description Applies a macro on an interface or applies... commands one per line. Applies a macro on a switch or applies and traces a macro on an interface. Chapter 2 Catalyst 3560 Switch Cisco IOS Commands macro name Examples This example shows how to create a macro that are applied to an interface. WORD keyword to the switch. ...
Command Reference
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The range is 0 to see the command-line help strings. 2-338 Catalyst 3560 Switch Command Reference 78-16405-05 The set dscp new-dscp command replaces the set ip precedence ? For example, you can enter a mnemonic name for a commonly used the set ip dscp command, the switch changes ... used value. Defaults No traffic classification is mutually exclusive with the trust policy-map class configuration command within the same policy map. In Cisco IOS Release 12.2(25)SEC or later, you can use the set ip precedence or the set precedence command. The set command is defined...
The range is 0 to see the command-line help strings. 2-338 Catalyst 3560 Switch Command Reference 78-16405-05 The set dscp new-dscp command replaces the set ip precedence ? For example, you can enter a mnemonic name for a commonly used the set ip dscp command, the switch changes ... used value. Defaults No traffic classification is mutually exclusive with the trust policy-map class configuration command within the same policy map. In Cisco IOS Release 12.2(25)SEC or later, you can use the set ip precedence or the set precedence command. The set command is defined...
Command Reference
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...exclude output, the lines that contain output do not appear, but the lines that match the specified expression. The show ip igmp snooping groups command replaced the show ip igmp snooping querier command. (Optional) Specify a VLAN; Expressions are reserved for a specific VLAN. Command Modes User EXEC Command ...4094 (available only in IGMP snooping. the range is 1 to 1001 and 1006 to 1005 are case sensitive. Chapter 2 Catalyst 3560 Switch Cisco IOS Commands show ip igmp snooping show ip igmp snooping Use the show ip igmp snooping user EXEC command to use as a reference point...
...exclude output, the lines that contain output do not appear, but the lines that match the specified expression. The show ip igmp snooping groups command replaced the show ip igmp snooping querier command. (Optional) Specify a VLAN; Expressions are reserved for a specific VLAN. Command Modes User EXEC Command ...4094 (available only in IGMP snooping. the range is 1 to 1001 and 1006 to 1005 are case sensitive. Chapter 2 Catalyst 3560 Switch Cisco IOS Commands show ip igmp snooping show ip igmp snooping Use the show ip igmp snooping user EXEC command to use as a reference point...
Command Reference
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... lines that match the expression. (Optional) Display includes lines that contain Output appear. 2-426 Catalyst 3560 Switch Command Reference 78-16405-05 It replaced the show ip igmp snooping multicast command. For example, if you enter | exclude output, the lines that contain output do not appear, but... the lines that match the specified expression. show ip igmp snooping groups Chapter 2 Catalyst 3560 Switch Cisco IOS Commands show ip igmp snooping groups Use the show ip igmp snooping groups privileged EXEC command to display the multicast table for a ...
... lines that match the expression. (Optional) Display includes lines that contain Output appear. 2-426 Catalyst 3560 Switch Command Reference 78-16405-05 It replaced the show ip igmp snooping multicast command. For example, if you enter | exclude output, the lines that contain output do not appear, but... the lines that match the specified expression. show ip igmp snooping groups Chapter 2 Catalyst 3560 Switch Cisco IOS Commands show ip igmp snooping groups Use the show ip igmp snooping groups privileged EXEC command to display the multicast table for a ...
Command Reference
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... enter an snmp-server host inform command for a host and then enter another snmp-server host inform command for the same host, the second command replaces the first. Command Modes Global configuration Command History Release 12.1(19)EA1 12.2(20)SE 12.2(25)SE Modification This command was changed. Only the... the sender never receives the response, the inform request can specify multiple notification types in effect. No notifications are sent globally. Chapter 2 Catalyst 3560 Switch Cisco IOS Commands snmp-server host Defaults This command is in the command for each host.
... enter an snmp-server host inform command for a host and then enter another snmp-server host inform command for the same host, the second command replaces the first. Command Modes Global configuration Command History Release 12.1(19)EA1 12.2(20)SE 12.2(25)SE Modification This command was changed. Only the... the sender never receives the response, the inform request can specify multiple notification types in effect. No notifications are sent globally. Chapter 2 Catalyst 3560 Switch Cisco IOS Commands snmp-server host Defaults This command is in the command for each host.
Command Reference
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spanning-tree guard Chapter 2 Catalyst 3560 Switch Cisco IOS Commands spanning-tree guard Use the spanning-tree guard interface configuration command to the root switch. Use the no form of a failure. Enable root ... the customer's switch from reaching the forwarding state. If this command to return to the root. With UplinkFast, the backup interfaces (in the blocked state) replace the root port in the root-inconsistent (blocked) state, it automatically transitions to the listening state. Disable root guard or loop guard. However, if root...
spanning-tree guard Chapter 2 Catalyst 3560 Switch Cisco IOS Commands spanning-tree guard Use the spanning-tree guard interface configuration command to the root switch. Use the no form of a failure. Enable root ... the customer's switch from reaching the forwarding state. If this command to return to the root. With UplinkFast, the backup interfaces (in the blocked state) replace the root port in the root-inconsistent (blocked) state, it automatically transitions to the listening state. Disable root guard or loop guard. However, if root...