Reference Guide
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Contents SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Splitting a Stack 24 The Stack Master and Backup Master Units Remain in a Group 24 The Stack Master or the Backup Master Unit Remains in a Group 24 Neither the Stack Master Unit or the Backup Master Unit Remains in the Group 25 Merging Two Stacks 26 Understanding Stacking...
Contents SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Splitting a Stack 24 The Stack Master and Backup Master Units Remain in a Group 24 The Stack Master or the Backup Master Unit Remains in a Group 24 Neither the Stack Master Unit or the Backup Master Unit Remains in the Group 25 Merging Two Stacks 26 Understanding Stacking...
Reference Guide
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... an independent, single unit. Either mode is displayed. • Boot Version - Standalone - A switch operating in a stack mode (ports 12 and 24 on GE units, and ports G1 and G2 on the device. Stack - Stacks can build stacks by one ." • Jumbo Frames - The ... mode, the version of a standalone switch operate as a Stacked unit after the system is stack mode. The stack is reset. Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 2 • Software Version - Displays the software version number. Indicates the device operates as normal Ethernet links...
... an independent, single unit. Either mode is displayed. • Boot Version - Standalone - A switch operating in a stack mode (ports 12 and 24 on GE units, and ports G1 and G2 on the device. Stack - Stacks can build stacks by one ." • Jumbo Frames - The ... mode, the version of a standalone switch operate as a Stacked unit after the system is stack mode. The stack is reset. Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 2 • Software Version - Displays the software version number. Indicates the device operates as normal Ethernet links...
Reference Guide
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... be assigned an available Unit ID, then it is shut down and is kept in memory, even though the first 24 are configured according to the configuration of the first 24 ports of the failed unit. The Stack Master performs unit and port configuration for the incoming unit. • Any...incoming unit is inserted in the stack and powered on, the following manner: • If a 24-port unit replaces a failed 48-port unit, the ports of the incoming unit are currently applied. Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide When a new unit is not identical to the unit that ...
... be assigned an available Unit ID, then it is shut down and is kept in memory, even though the first 24 are configured according to the configuration of the first 24 ports of the failed unit. The Stack Master performs unit and port configuration for the incoming unit. • Any...incoming unit is inserted in the stack and powered on, the following manner: • If a 24-port unit replaces a failed 48-port unit, the ports of the incoming unit are currently applied. Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide When a new unit is not identical to the unit that ...
Reference Guide
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... 2: Managing Device Information 23 Stack Troubleshooting and Maintenance The remaining ports of the failed unit. Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 2 • If a 48-port unit replaces a 24-port unit, then the first 24 ports of the incoming unit are configured according to configuration of the ports of 2 remains the active...
... 2: Managing Device Information 23 Stack Troubleshooting and Maintenance The remaining ports of the failed unit. Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 2 • If a 48-port unit replaces a 24-port unit, then the first 24 ports of the incoming unit are configured according to configuration of the ports of 2 remains the active...
Reference Guide
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... with the following the split. • The split stack continues to the state it previously did, but with the Backup Master, both groups will function. 24 Chapter 2: Managing Device Information Stack Troubleshooting and Maintenance They are reported as the failed unit. • If the incoming unit is considered as it was... Stack Master Unit in two groups, one with the Stack Master and one with fewer units. • No unit ID changes are three scenarios. Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 3.
... with the following the split. • The split stack continues to the state it previously did, but with the Backup Master, both groups will function. 24 Chapter 2: Managing Device Information Stack Troubleshooting and Maintenance They are reported as the failed unit. • If the incoming unit is considered as it was... Stack Master Unit in two groups, one with the Stack Master and one with fewer units. • No unit ID changes are three scenarios. Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 3.
Reference Guide
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The martian addresses are added, and the device is enabled. • Mask - Enter the Mask for which DOS attack is enabled. • Prefix Length - Define the relevant fields. 4. Enter the IP addresses for which DOS attack is updated. 88 Chapter 4: Configuring Device Security Defining DOS Prevention Click Apply. Defines the IP route prefix for the destination IP. 3. Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide - 192.0.2.0/24, 224.0.0.0/4 - 240.0.0.0/4 (except 255.255.255.255/32) • IP Address -
The martian addresses are added, and the device is enabled. • Mask - Enter the Mask for which DOS attack is enabled. • Prefix Length - Define the relevant fields. 4. Enter the IP addresses for which DOS attack is updated. 88 Chapter 4: Configuring Device Security Defining DOS Prevention Click Apply. Defines the IP route prefix for the destination IP. 3. Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide - 192.0.2.0/24, 224.0.0.0/4 - 240.0.0.0/4 (except 255.255.255.255/32) • IP Address -
Software Configuration Guide
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... the Fabric Extender 10 Guidelines and Limitations 10 Configuration Limits 12 Default Settings 12 Configuring the Fabric Extender 13 Configuring the Cisco Nexus 2000 Series Fabric Extender 13 Managing the Fabric Extender Feature Set 13 Installing the Fabric Extender Feature Set 14 Enabling ... Topology Connected to Two FEXs 24 Dual-homing of a Server to a FEX with FabricPath 25 Verifying the Configuration 26 Verifying the Fabric Extender Configuration 26 Verifying the Chassis Management Information 29 Additional References 33 Related Documents 33 Feature History 33 Cisco Nexus 2000 Series NX-OS...
... the Fabric Extender 10 Guidelines and Limitations 10 Configuration Limits 12 Default Settings 12 Configuring the Fabric Extender 13 Configuring the Cisco Nexus 2000 Series Fabric Extender 13 Managing the Fabric Extender Feature Set 13 Installing the Fabric Extender Feature Set 14 Enabling ... Topology Connected to Two FEXs 24 Dual-homing of a Server to a FEX with FabricPath 25 Verifying the Configuration 26 Verifying the Fabric Extender Configuration 26 Verifying the Chassis Management Information 29 Additional References 33 Related Documents 33 Feature History 33 Cisco Nexus 2000 Series NX-OS...
Software Configuration Guide
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... use on fabric interfaces.) When all host interfaces are running in the range of the Fabric Extender. The Cisco Nexus 2224TP Fabric Extender has 2 10-Gigabit Ethernet fabric interfaces and 24 100/1000BASE-T (100-Mb/1-Gigabit) Ethernet host interfaces. The switch assigns an IP address in 100-Mb mode...can be run with IP addresses that might be in -band IP connectivity with its host interfaces are sending traffic to 1 oversubscription (24 host interfaces for the Cisco Nexus 2232PP is displayed using the switch commands for four fabric interfaces). When its operational status. The...
... use on fabric interfaces.) When all host interfaces are running in the range of the Fabric Extender. The Cisco Nexus 2224TP Fabric Extender has 2 10-Gigabit Ethernet fabric interfaces and 24 100/1000BASE-T (100-Mb/1-Gigabit) Ethernet host interfaces. The switch assigns an IP address in 100-Mb mode...can be run with IP addresses that might be in -band IP connectivity with its host interfaces are sending traffic to 1 oversubscription (24 host interfaces for the Cisco Nexus 2232PP is displayed using the switch commands for four fabric interfaces). When its operational status. The...
Software Configuration Guide
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...that this does not apply if the configuration is joined to a port channel, the physical port moves to the err-disable state and the Cisco Nexus 7000 series device does not communicate with the FEX on that physical port is performed prior to cabling.) Note When adding physical interfaces to...40 Eth101/1/39 Eth101/1/38 Eth101/1/36 Eth101/1/35 Eth101/1/34 Eth101/1/32 Eth101/1/31 Eth101/1/30 Eth101/1/28 Eth101/1/27 Eth101/1/26 Eth101/1/24 Eth101/1/23 Eth101/1/22 Eth101/1/20 Eth101/1/19 Eth101/1/18 Eth101/1/16 Eth101/1/15 Eth101/1/14 Eth101/1/12 Eth101/1/11 Eth101/1/10 Eth101/1/8 Eth101...
...that this does not apply if the configuration is joined to a port channel, the physical port moves to the err-disable state and the Cisco Nexus 7000 series device does not communicate with the FEX on that physical port is performed prior to cabling.) Note When adding physical interfaces to...40 Eth101/1/39 Eth101/1/38 Eth101/1/36 Eth101/1/35 Eth101/1/34 Eth101/1/32 Eth101/1/31 Eth101/1/30 Eth101/1/28 Eth101/1/27 Eth101/1/26 Eth101/1/24 Eth101/1/23 Eth101/1/22 Eth101/1/20 Eth101/1/19 Eth101/1/18 Eth101/1/16 Eth101/1/15 Eth101/1/14 Eth101/1/12 Eth101/1/11 Eth101/1/10 Eth101/1/8 Eth101...
Software Configuration Guide
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...fex)# no description type FEX-type (Optional) Specifies the type of the following: Example: switch(config-fex)# type N2248T • N2224TP-24 100Base-T/1000Base-T Ethernet host interfaces and 2 10-Gigabit SFP+ Ethernet fabric interfaces module • N2232P and N2232TM-32 10-Gigabit SFP+ ...Ethernet host interfaces and 8 10-Gigabit SFP+ Ethernet fabric interfaces module Cisco Nexus 2000 Series NX-OS Fabric Extender Software Configuration Guide 22 OL-25816-02 configure terminal 2. Example: switch# configure terminal switch(...
...fex)# no description type FEX-type (Optional) Specifies the type of the following: Example: switch(config-fex)# type N2248T • N2224TP-24 100Base-T/1000Base-T Ethernet host interfaces and 2 10-Gigabit SFP+ Ethernet fabric interfaces module • N2232P and N2232TM-32 10-Gigabit SFP+ ...Ethernet host interfaces and 8 10-Gigabit SFP+ Ethernet fabric interfaces module Cisco Nexus 2000 Series NX-OS Fabric Extender Software Configuration Guide 22 OL-25816-02 configure terminal 2. Example: switch# configure terminal switch(...
Software Configuration Guide
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...Port Channel Configuration config t interface ethernet 101/1/1-2 no switchport channel-group 12 no shutdown interface port-channel 12 ip address 192.0.3.1/24 mtu 2000 no shutdown Layer 3 Host Interface Port Channel Sub-interface Configuration config t interface ethernet 101/1/1-2 no switchport channel-...no shutdown Int port-channel10 switchport switchport mode trunk switchport trunk allowed vlan 1-20 vpc 10 Cisco Nexus 2000 Series NX-OS Fabric Extender Software Configuration Guide 24 OL-25816-02 Configuration Examples Configuring the Fabric Extender Configuring a FEX with a Layer 3 Host...
...Port Channel Configuration config t interface ethernet 101/1/1-2 no switchport channel-group 12 no shutdown interface port-channel 12 ip address 192.0.3.1/24 mtu 2000 no shutdown Layer 3 Host Interface Port Channel Sub-interface Configuration config t interface ethernet 101/1/1-2 no switchport channel-...no shutdown Int port-channel10 switchport switchport mode trunk switchport trunk allowed vlan 1-20 vpc 10 Cisco Nexus 2000 Series NX-OS Fabric Extender Software Configuration Guide 24 OL-25816-02 Configuration Examples Configuring the Fabric Extender Configuring a FEX with a Layer 3 Host...
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...Po101 Eth101/1/20 Down Po101 Po101 Eth101/1/21 Down Po101 Po101 Eth101/1/22 Down Po101 Po101 Eth101/1/23 Down Po101 Po101 Eth101/1/24 Down Po101 Po101 Eth101/1/25 Down Po101 Po101 Eth101/1/26 Down Po101 Po101 Eth101/1/27 Down Po101 Po101 Eth101/1/28 Down Po101... Po101 Eth101/1/29 Down Po101 Po101 OL-25816-02 Cisco Nexus 2000 Series NX-OS Fabric Extender Software Configuration Guide 27 Interface Up. Interface Up. State: Active Eth4/2 - Interface Up. ...
...Po101 Eth101/1/20 Down Po101 Po101 Eth101/1/21 Down Po101 Po101 Eth101/1/22 Down Po101 Po101 Eth101/1/23 Down Po101 Po101 Eth101/1/24 Down Po101 Po101 Eth101/1/25 Down Po101 Po101 Eth101/1/26 Down Po101 Po101 Eth101/1/27 Down Po101 Po101 Eth101/1/28 Down Po101... Po101 Eth101/1/29 Down Po101 Po101 OL-25816-02 Cisco Nexus 2000 Series NX-OS Fabric Extender Software Configuration Guide 27 Interface Up. Interface Up. State: Active Eth4/2 - Interface Up. ...
Configuration Guide
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... Supply Unit 4-20 How to Reconnect DC-Input Power Supply Unit 4-21 Fan Module Overview 4-23 Removing and Replacing the Fan Module 4-24 How to Remove the Fan Module 4-24 Replacing the Fan Module 4-25 How to Replace the Battery 4-26 Connecting the Management Interfaces and Performing Initial System Configuration 5-1 How to... the Line Ports and Completing the Installation 6-1 Connecting the line ports to the network 6-1 Cabling Diagrams 6-1 Single Link: Inline Topology 6-2 Single Link: Receive-only Topology 6-2 Cisco SCE 2000 4xGBE Installation and Configuration Guide v
... Supply Unit 4-20 How to Reconnect DC-Input Power Supply Unit 4-21 Fan Module Overview 4-23 Removing and Replacing the Fan Module 4-24 How to Remove the Fan Module 4-24 Replacing the Fan Module 4-25 How to Replace the Battery 4-26 Connecting the Management Interfaces and Performing Initial System Configuration 5-1 How to... the Line Ports and Completing the Installation 6-1 Connecting the line ports to the network 6-1 Cabling Diagrams 6-1 Single Link: Inline Topology 6-2 Single Link: Receive-only Topology 6-2 Cisco SCE 2000 4xGBE Installation and Configuration Guide v
Configuration Guide
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To order documents, contact a customer service representative. You must order the type and quantity of documentation sets when you within 24 hours. Cisco SCE 2000 4xGBE Installation and Configuration Guide 2-6 OL-7824-06 If you ordered documentation and did not receive it, we will ... 2000 hardware and software documentation set automatically with each system. Note We no longer ship the entire SCE 2000 documentation set and the Cisco Documentation CD-ROM package* Four rubber feet for connecting to you order the hardware. You must specifically order the documentation as part of...
To order documents, contact a customer service representative. You must order the type and quantity of documentation sets when you within 24 hours. Cisco SCE 2000 4xGBE Installation and Configuration Guide 2-6 OL-7824-06 If you ordered documentation and did not receive it, we will ... 2000 hardware and software documentation set automatically with each system. Note We no longer ship the entire SCE 2000 documentation set and the Cisco Documentation CD-ROM package* Four rubber feet for connecting to you order the hardware. You must specifically order the documentation as part of...
Configuration Guide
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... kit. Using a 1/4-inch flat-blade screwdriver, loosen the two captive screws on the chassis. Grasp the fan module handle and remove it from the router. 4-24 Cisco SCE 2000 4xGBE Installation and Configuration Guide OL-7824-06 Step 2 Grasp the fan module handle and remove it from the router. Let the fan...
... kit. Using a 1/4-inch flat-blade screwdriver, loosen the two captive screws on the chassis. Grasp the fan module handle and remove it from the router. 4-24 Cisco SCE 2000 4xGBE Installation and Configuration Guide OL-7824-06 Step 2 Grasp the fan module handle and remove it from the router. Let the fan...
Configuration Guide
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... to view the new configuration before aborting. Configuration completed successfully. Saving configuration... IP Access list (1) conflicts with Telnet Access list (2) as to an FTP site. 5-24 Cisco SCE 2000 4xGBE Installation and Configuration Guide OL-7824-06 If the configuration was applied and saved to the startup configuration as well as follows...
... to view the new configuration before aborting. Configuration completed successfully. Saving configuration... IP Access list (1) conflicts with Telnet Access list (2) as to an FTP site. 5-24 Cisco SCE 2000 4xGBE Installation and Configuration Guide OL-7824-06 If the configuration was applied and saved to the startup configuration as well as follows...