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... a unit that the unit is disconnected from the stack, the stack continues to run as long as all other stack members to route unit-to-unit traffic around the failed unit, when it is no longer responding during the Master Discovery process. Because all other stacking...Master discovers that is not the Stack Master fails in the table below. Chapter 2: Managing Device Information 21 Stack Troubleshooting and Maintenance Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 2 Resetting the Unit to Factory Default Mode To reset the unit to the factory default settings, press ...
... a unit that the unit is disconnected from the stack, the stack continues to run as long as all other stack members to route unit-to-unit traffic around the failed unit, when it is no longer responding during the Master Discovery process. Because all other stacking...Master discovers that is not the Stack Master fails in the table below. Chapter 2: Managing Device Information 21 Stack Troubleshooting and Maintenance Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 2 Resetting the Unit to Factory Default Mode To reset the unit to the factory default settings, press ...
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...unit. Chapter 2: Managing Device Information 23 Stack Troubleshooting and Maintenance The Backup Master (now the Stack Master) directs all other stack members to route unit-to the stack. • If the incoming unit already has an assigned Unit ID, and that the Stack Master unit no longer ...mode, performs the Master Discovery process, and may participate in the current stack, the Stack Master allocates a new Unit ID to the stack. 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...
...unit. Chapter 2: Managing Device Information 23 Stack Troubleshooting and Maintenance The Backup Master (now the Stack Master) directs all other stack members to route unit-to the stack. • If the incoming unit already has an assigned Unit ID, and that the Stack Master unit no longer ...mode, performs the Master Discovery process, and may participate in the current stack, the Stack Master allocates a new Unit ID to the stack. 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...
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... remains in the group, the scenario described in "Replacing a Failed Stack Master Unit in an Operational Stack" applies. Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 3. In this scenario, the Stack Master routes around the missing units. The Stack Master or the Backup Master Unit Remains in a Group If the Stack Master...
... remains in the group, the scenario described in "Replacing a Failed Stack Master Unit in an Operational Stack" applies. Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 3. In this scenario, the Stack Master routes around the missing units. The Stack Master or the Backup Master Unit Remains in a Group If the Stack Master...
Reference Guide
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... as PS1 in the Master Discovery process (it will not join the stack but will continue to run as a standalone unit. Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Inserting a Standalone Unit into a Running Stack If a unit is in standalone mode, it will not participate... in the interface, while the redundant power supply is displayed as failed stacking links and route all traffic around them as RPS. 28 Chapter 2: Managing Device Information Stack Troubleshooting and Maintenance As a result, it will not look...
... as PS1 in the Master Discovery process (it will not join the stack but will continue to run as a standalone unit. Chapter 2 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Inserting a Standalone Unit into a Running Stack If a unit is in standalone mode, it will not participate... in the interface, while the redundant power supply is displayed as failed stacking links and route all traffic around them as RPS. 28 Chapter 2: Managing Device Information Stack Troubleshooting and Maintenance As a result, it will not look...
Reference Guide
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... an ACE based on a first-match basis. • Protocol - Matches the packet to the Inter-Domain Routing Protocol (IDRP). - AH - Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide IP Based ACL Page The IP Based ACL Page contains the following fields:...4: Configuring Device Security Defining Access Control Matches the packet to the Open Shortest Path First (OSPF) protocol. - Indicates that the Enhanced Interior Gateway Routing Protocol (EIGRP) is used to a packet on a specific protocol. - OSPF - Matches the packet to classify network flows. - Indicates the ...
... an ACE based on a first-match basis. • Protocol - Matches the packet to the Inter-Domain Routing Protocol (IDRP). - AH - Chapter 4 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide IP Based ACL Page The IP Based ACL Page contains the following fields:...4: Configuring Device Security Defining Access Control Matches the packet to the Open Shortest Path First (OSPF) protocol. - Indicates that the Enhanced Interior Gateway Routing Protocol (EIGRP) is used to a packet on a specific protocol. - OSPF - Matches the packet to classify network flows. - Indicates the ...
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Defines the IP route prefix for which DOS attack is updated. 88 Chapter 4: Configuring Device Security Defining DOS Prevention Enter the Mask for which DOS attack is enabled. • Mask - Click Apply. Define the relevant fields. 4. The martian addresses are added, and the device is enabled. • Prefix Length - 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 - Enter the IP addresses for the destination IP. 3.
Defines the IP route prefix for which DOS attack is updated. 88 Chapter 4: Configuring Device Security Defining DOS Prevention Enter the Mask for which DOS attack is enabled. • Mask - Click Apply. Define the relevant fields. 4. The martian addresses are added, and the device is enabled. • Prefix Length - 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 - Enter the IP addresses for the destination IP. 3.
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... section provides information for configuring Layer 2 features, and includes the following topics: • Configuring IP Addressing • Defining IP Routing Configuring IP Addressing: The IP Addressing subsection contains the following pages: • IP Interface • ARP IP Interface The IP Interface...interfaces. 1. The IP Interface Page opens: 124 Chapter 7: Configuring IP Information Configuring Layer 2 Chapter 7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Configuring Layer 2 The IP address and default gateway can be either dynamically or statically configured....
... section provides information for configuring Layer 2 features, and includes the following topics: • Configuring IP Addressing • Defining IP Routing Configuring IP Addressing: The IP Addressing subsection contains the following pages: • IP Interface • ARP IP Interface The IP Interface...interfaces. 1. The IP Interface Page opens: 124 Chapter 7: Configuring IP Information Configuring Layer 2 Chapter 7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Configuring Layer 2 The IP address and default gateway can be either dynamically or statically configured....
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...Management > IP Addressing > IP Interface. The IP Interface Page opens: Chapter 7: Configuring IP Information 129 Configuring Layer 3 The Default Route is configured on ports, LAGs or VLANS. This section provides information for configuring Layer 3 features, and includes the following topics: ...for assigning IP addresses. A predefined Default Gateway is defined. The configured IP address must belong to a remote network. Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 7 Configuring Layer 3 In Layer 3 mode, multiple IP addresses can be configured on ...
...Management > IP Addressing > IP Interface. The IP Interface Page opens: Chapter 7: Configuring IP Information 129 Configuring Layer 3 The Default Route is configured on ports, LAGs or VLANS. This section provides information for configuring Layer 3 features, and includes the following topics: ...for assigning IP addresses. A predefined Default Gateway is defined. The configured IP address must belong to a remote network. Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 7 Configuring Layer 3 In Layer 3 mode, multiple IP addresses can be configured on ...
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... interface connected to the device. • IP Address - Indicates the ARP Table entry status. To define IP Routing: 1. Dynamic - Click Routing > IP Routing. Possible field values are modified, and the device is associated with the MAC address filled in the ARP table... associated in below. • MAC Address - Define the relevant fields. 4. Defining IP Routing Once the switch has been defined as a router, statics routes can be defined. Chapter 7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide ARP Settings Page The ARP Settings Page contains the following fields...
... interface connected to the device. • IP Address - Indicates the ARP Table entry status. To define IP Routing: 1. Dynamic - Click Routing > IP Routing. Possible field values are modified, and the device is associated with the MAC address filled in the ARP table... associated in below. • MAC Address - Define the relevant fields. 4. Defining IP Routing Once the switch has been defined as a router, statics routes can be defined. Chapter 7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide ARP Settings Page The ARP Settings Page contains the following fields...
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Indicates the next hop's IP address or IP alias on the route. • Route Type -Defines the route type. The default value is 1-255. Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 7 IP Routing Page The IP Routing Page contains the following fields: • Dest. Reject - Indicates the administrative distance to the destination network via all gateways...
Indicates the next hop's IP address or IP alias on the route. • Route Type -Defines the route type. The default value is 1-255. Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 7 IP Routing Page The IP Routing Page contains the following fields: • Dest. Reject - Indicates the administrative distance to the destination network via all gateways...
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...all gateways. - Define the relevant fields. 4. Rejects the route, and stops routing to the next hop. Click Apply. Indicates the route is updated. 142 Chapter 7: Configuring IP Information Configuring Layer 3 The IP Static route is added, and device is a remote path. •... is 1-255. Defines the destination IP address. • Prefix Length -Defines the IP route prefix for the destination IP. Chapter 7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide IP Static Route Page The IP Static Route Page contains the following fields: • Destination IP Address - Reject -
...all gateways. - Define the relevant fields. 4. Rejects the route, and stops routing to the next hop. Click Apply. Indicates the route is updated. 142 Chapter 7: Configuring IP Information Configuring Layer 3 The IP Static route is added, and device is a remote path. •... is 1-255. Defines the destination IP address. • Prefix Length -Defines the IP route prefix for the destination IP. Chapter 7 SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide IP Static Route Page The IP Static Route Page contains the following fields: • Destination IP Address - Reject -
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Click Bridging > Multicast > IGMP Snooping. Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 9 Configuring Multicast Forwarding The Multicast section contains the following pages: • IGMP Snooping • Defining Multicast ...and determines: • Which ports want to join which Multicast groups. • Which ports have Multicast routers generating IGMP queries. • Which routing protocols are forwarded to join a specific Multicast group issue an IGMP report, specifying that Multicast group is enabled globally, all IGMP packets are forwarding packets...
Click Bridging > Multicast > IGMP Snooping. Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 9 Configuring Multicast Forwarding The Multicast section contains the following pages: • IGMP Snooping • Defining Multicast ...and determines: • Which ports want to join which Multicast groups. • Which ports have Multicast routers generating IGMP queries. • Which routing protocols are forwarded to join a specific Multicast group issue an IGMP report, specifying that Multicast group is enabled globally, all IGMP packets are forwarding packets...
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... one path between hosts. The device supports the following pages: • Defining STP on the RSTP. Loops occur when alternate routes exist between end stations on a network, eliminating loops. Loops in increased traffic and reducing network efficiency. Detects and uses network ... that provide faster convergence of bridges. Provides full connectivity for any VLAN. MST regions act as a single bridge. Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 10 Configuring Spanning Tree The Spanning Tree Protocol (STP) provides tree topography for packets allocated...
... one path between hosts. The device supports the following pages: • Defining STP on the RSTP. Loops occur when alternate routes exist between end stations on a network, eliminating loops. Loops in increased traffic and reducing network efficiency. Detects and uses network ... that provide faster convergence of bridges. Provides full connectivity for any VLAN. MST regions act as a single bridge. Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide 10 Configuring Spanning Tree The Spanning Tree Protocol (STP) provides tree topography for packets allocated...
Software Configuration Guide
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... NX-OS Layer 2 Switching Configuration Guide • Cisco Nexus 7000 Series NX-OS LISP Configuration Guide • Cisco Nexus 7000 Series NX-OS MPLS Configuration Guide • Cisco Nexus 7000 Series NX-OS Multicast Routing Configuration Guide • Cisco Nexus 7000 Series NX-OS OTV Configuration Guide • Cisco Nexus 7000 Series NX-OS Quality of...
... NX-OS Layer 2 Switching Configuration Guide • Cisco Nexus 7000 Series NX-OS LISP Configuration Guide • Cisco Nexus 7000 Series NX-OS MPLS Configuration Guide • Cisco Nexus 7000 Series NX-OS Multicast Routing Configuration Guide • Cisco Nexus 7000 Series NX-OS OTV Configuration Guide • Cisco Nexus 7000 Series NX-OS Quality of...
Software Configuration Guide
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... 7000 Series NX-OS System Management Command Reference • Cisco Nexus 7000 Series NX-OS Unicast Routing Command Reference • Cisco Nexus 7000 Series NX-OS Virtual Device Context Command Reference • Cisco NX-OS FCoE Command Reference for Cisco Nexus 7000 and Cisco MDS 9500 Other Software Documents You can locate these documents starting at...
... 7000 Series NX-OS System Management Command Reference • Cisco Nexus 7000 Series NX-OS Unicast Routing Command Reference • Cisco Nexus 7000 Series NX-OS Virtual Device Context Command Reference • Cisco NX-OS FCoE Command Reference for Cisco Nexus 7000 and Cisco MDS 9500 Other Software Documents You can locate these documents starting at...
Software Configuration Guide
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.... Note All IP multicast traffic on the VLANs that runs at their maximum speeds, you might see the Cisco Nexus 7000 Series NX-OS Multicast Routing Configuration Guide. You cannot configure Fabric Extender ports as Switched Port Analyzer (SPAN) source ports. For more ...for Ethernet environments. Oversubscription In a switching environment, oversubscription is the practice of the available fabric interfaces to optimize port usage. The Cisco Nexus 2248TP Fabric Extender has 4 10-Gigabit Ethernet fabric interfaces and 48 100/1000BASE-T (100-Mb/1-Gigabit) Ethernet host interfaces....
.... Note All IP multicast traffic on the VLANs that runs at their maximum speeds, you might see the Cisco Nexus 7000 Series NX-OS Multicast Routing Configuration Guide. You cannot configure Fabric Extender ports as Switched Port Analyzer (SPAN) source ports. For more ...for Ethernet environments. Oversubscription In a switching environment, oversubscription is the practice of the available fabric interfaces to optimize port usage. The Cisco Nexus 2248TP Fabric Extender has 4 10-Gigabit Ethernet fabric interfaces and 48 100/1000BASE-T (100-Mb/1-Gigabit) Ethernet host interfaces....
Software Configuration Guide
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... a set S, such as a peer because when congestion occurs on the FEX host interface is limited. After you connect a FEX is to a Cisco Nexus 7000 series device, the queuing capability on the FEX host interface, the control plane traffic is indicated as ha-standby. • You can ... a port channel. The FEX cannot be added to routers, ASA firewalls, ACE load balancers, and other Layer 3 networking devices running a dynamic routing protocol. Associating with the show modules command. You can configure the Fabric Extender host interfaces as an ASA firewall, an ACE load balancer, or...
... a set S, such as a peer because when congestion occurs on the FEX host interface is limited. After you connect a FEX is to a Cisco Nexus 7000 series device, the queuing capability on the FEX host interface, the control plane traffic is indicated as ha-standby. • You can ... a port channel. The FEX cannot be added to routers, ASA firewalls, ACE load balancers, and other Layer 3 networking devices running a dynamic routing protocol. Associating with the show modules command. You can configure the Fabric Extender host interfaces as an ASA firewall, an ACE load balancer, or...
Configuration Guide
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..., Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Cisco Unity, Empowering the Internet Generation, Enterprise/Solver, EtherChannel, EtherFast, EtherSwitch, Fast Step, FormShare, GigaDrive, GigaStack, HomeLink, Internet Quotient, IOS, IP/TV, iQ Expertise, the iQ logo, iQ Net Readiness Scorecard, LightStream, Linksys, MeetingPlace, MGX, the Networkers logo, Networking Academy, Network Registrar, Packet, PIX, Post-Routing...
..., Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Cisco Unity, Empowering the Internet Generation, Enterprise/Solver, EtherChannel, EtherFast, EtherSwitch, Fast Step, FormShare, GigaDrive, GigaStack, HomeLink, Internet Quotient, IOS, IP/TV, iQ Expertise, the iQ logo, iQ Net Readiness Scorecard, LightStream, Linksys, MeetingPlace, MGX, the Networkers logo, Networking Academy, Network Registrar, Packet, PIX, Post-Routing...
Configuration Guide
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...T E R Information About Link Continuity 3-2 Bypass Mechanism 3-3 Maintaining the Network Links vs Maintaining SCE 2000 Platform Functionality 3-3 Information About Asymmetric Routing Topology 3-3 Asymmetric Routing Topology 3-4 Asymmetric Routing and Other Service Control Capabilities 3-4 Information About Physical Topologies 3-4 Information About Inline SCE 2000 Topologies 3-4 Single Link: Receive-only Topology 3-6 Dual... Supply Specifications 4-17 Powering Down the Power Supply Unit and Disconnecting Input Power 4-17 Cisco SCE 2000 4xGBE Installation and Configuration Guide iv OL-7824-06
...T E R Information About Link Continuity 3-2 Bypass Mechanism 3-3 Maintaining the Network Links vs Maintaining SCE 2000 Platform Functionality 3-3 Information About Asymmetric Routing Topology 3-3 Asymmetric Routing Topology 3-4 Asymmetric Routing and Other Service Control Capabilities 3-4 Information About Physical Topologies 3-4 Information About Inline SCE 2000 Topologies 3-4 Single Link: Receive-only Topology 3-6 Dual... Supply Specifications 4-17 Powering Down the Power Supply Unit and Disconnecting Input Power 4-17 Cisco SCE 2000 4xGBE Installation and Configuration Guide iv OL-7824-06
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... to assume operation in case of SCE 2000 failure. This is crucial to arrive at the optimum configuration of the primary device. OL-7824-06 Cisco SCE 2000 4xGBE Installation and Configuration Guide 3-1 3 C H A P T E R Information About Topology This chapter describes the possible deployment topologies of...Inline and Receive-Only topologies. • Redundancy - Will the system be used for traffic flow control, with load sharing and asymmetrical routing and support for fail-over solution and maintain the line and service in case of failure of the topology-related parameters: • ...
... to assume operation in case of SCE 2000 failure. This is crucial to arrive at the optimum configuration of the primary device. OL-7824-06 Cisco SCE 2000 4xGBE Installation and Configuration Guide 3-1 3 C H A P T E R Information About Topology This chapter describes the possible deployment topologies of...Inline and Receive-Only topologies. • Redundancy - Will the system be used for traffic flow control, with load sharing and asymmetrical routing and support for fail-over solution and maintain the line and service in case of failure of the topology-related parameters: • ...