Layer 2 Inter-Switch Link (ISL) frame headers have a 1-byte User field that carries an IEEE 802.1p class of service (CoS) value in the three least-significant bits. Cisco Catalyst Digital Building Series The stack members work together as a unified system. NetFlow is not supported on tunnel interfaces. You can configure a static MAC address for the following Layer 3 interfaces: Layer 3 interfaces . Configure the interface to the default router. You can configure a static MAC address for the following Layer 3 interfaces: Layer 3 interfaces . Step 11: script dialer regexp Example: Router (config-line)# script-dialer gsm Specifies a default modem chat script. End with CNTL/Z. Cisco Nexus 9364C Switch: Cisco NX-OS Fixed Spine Switch Data Sheet ; Cisco (Configuration Commands), Release 10.3(x) Cisco Nexus 9000 Series NX-OS Command Reference (Show Commands), Release Layer 4 to Layer 7 Service Redirection with Enhanced Policy-Based Redirect White Paper ; Step 12: exit Example: Router (config-line)# exit Exits line configuration mode. To configure a trunk port on a Cisco 2960 switch: Enter configuration mode: configure terminal. Layer 3 EtherChannel Verification. The QoS label in the Layer 2 frame header is called Class of Service (CoS). Switch(config)#interface Vlan2 Switch(config-if)#ip address 10.1.2.1 255.255.255.0 Switch(config-if)#no shutdown. NetFlow is not supported on tunnel interfaces. Difference between LAN Switch and SAN Switch. Before you begin. The SPAN feature on a Layer 3 switch is called port snooping. A Layer 3 broadcast on the subnet. Chapter Title. Pings from Switch1 to Switch2. Switch Stack Layer 2 and Layer 3 protocols present the entire switch stack as a single entity to the network. The following is sample output from the show vlans command: Router# show vlans Virtual LAN ID: 2 (IEEE 802.1Q Encapsulation) The vlan-domain and vlan-domain member commands mentioned in the above example are a pre-requisite for deploying an EPG on a port. Statically configured information. Cisco Catalyst 3560CX/2960CX Series Compact, fanless layer 2 and layer 3 switches. VLAN configuration for VLANs 1 to 1005 are always saved in the VLAN database. Cisco Nexus 9364C Switch: Cisco NX-OS Fixed Spine Switch Data Sheet ; Cisco (Configuration Commands), Release 10.3(x) Cisco Nexus 9000 Series NX-OS Command Reference (Show Commands), Release Layer 4 to Layer 7 Service Redirection with Enhanced Policy-Based Redirect White Paper ; End with CNTL/Z. Cisco Nexus 9336C-FX2, and 93240YC-FX2 switches, beginning with Cisco NX-OS Release 7.0(3)I7(3). Cisco Enterprise Network Compute System Switch Command Reference . End with CNTL/Z. Although the main purpose of the switch is to provide inter-connectivity in Layer 2 for the connected devices of the network, there are myriad features and functionalities that can be configured on Cisco Switches. VTP domain cisco modified. No special tools are required to generate a useful configuration. Following basic commands are used to configure a new switch : 1. Configure the interface to the default router. Configuring Basic Switch Management Access with IPv4 (2.1.1.5) Cisco IOS Software Release 12.2(35)SE2. All leaf switch configuration is done right here on this page. Cisco StackWise Virtual supports up to 128 MECs deployed in Layer 2 or Layer 3 modes. All leaf switch configuration is done right here on this page. The default MAC address for the Layer 3 interfaces is the VDC MAC address. Chapter Title. All vPC failure scenarios operation verification and more. assigning an IP address to the switch does not allow the switch to route Layer 3 packets. Step 13: For GSM: Example: For example: Beginning with Release 4.2, you can configure a static MAC address for all Layer 3 interfaces. Enabling IP Unicast Routing. The two most commonly used QoS labels in the Layer 3 IP header are the IP precedence field and the DSCP field. Cisco Nexus 3232C, 3264Q, and 9364C switches do not support NetFlow. Quality of Service (QoS) Configuration Guide, Cisco IOS XE Everest 16.6.x (Catalyst 9400 Switches) Chapter Title. However, port snooping is not supported on these switches. Router (config-line)# line 3 Specifies the line configuration mode. Step 13: For GSM: Example: PDF - Complete Book (2.88 MB) PDF - This Chapter (1.04 MB) View with Adobe Reader on a variety of devices Examples . If the VTP mode is transparent, VTP and VLAN configuration are also saved in the switch running configuration file. Quality of Service (QoS) Configuration Guide, Cisco IOS XE Everest 16.6.x (Catalyst 9400 Switches) Chapter Title. Cisco Catalyst 3750 Switch - WS-C3750-24TS. Switch Stack In this configuration, LSAs are isolated to each access layer switch, so that a link flap for one access layer switch is not communicated beyond the distribution pairs. We can verify if our layer 3 EtherChannel configuration is working as expected by doing the following commands: First, lets check if we can ping between point-to-point links. Beginning with 7.0(3)I4(1) on Cisco Nexus 9300 Series switches, you can create a port profile that contains many interface commands and apply that port profile to a range of interfaces. Layer 3 port channels . NetFlow is not supported on tunnel interfaces. The Configuration Change Notification and Logging feature, added in Cisco IOS Software Release 12.3(4)T, makes it possible to log the configuration changes made to a Cisco IOS device. All leaf switch configuration is done right here on this page. EtherChannel 128 is Configure Layer 3 interfaces (SVIs). Chapter Title. Designing a Serial port configuration using cisco packet tracer. Cisco Nexus 9336C-FX2, and 93240YC-FX2 switches, beginning with Cisco NX-OS Release 7.0(3)I7(3). All vPC failure scenarios operation verification and more. In these procedures, the specified interface can be a switch virtual interface (SVI)-a VLAN interface or a physical port interface created by using the interface vlan vlan_id or interface type number commands respectively, and by default a Layer 3 interface. Configure the switch port. If you want to view the Layer 3 statistics, do not use the show vlans command, instead use the show interface vlan vlan-num stats command or the show interface vlan vlan-num accounting command. assigning an IP address to the switch does not allow the switch to route Layer 3 packets. see Cisco APIC Layer 2 Networking Configuration Guide. Configuration of the switch is done in plain text and is thus easy to audit. The QoS label in the Layer 2 frame header is called Class of Service (CoS). Switch1#ping 192.168.1.2 Type escape sequence to abort. All Layer 3 interfaces on which routing will occur must have IP addresses assigned to them. If the switch is in VTP server or VTP transparent mode, you can add, modify or remove configurations for VLANs 2 to 1001 in the VLAN database. The Configuration Change Notification and Logging feature, added in Cisco IOS Software Release 12.3(4)T, makes it possible to log the configuration changes made to a Cisco IOS device. Configure the switch port. Following basic commands are used to configure a new switch : 1. 12, Nov 21. EtherChannel 128 is Cisco APIC Layer 2 Networking Configuration Guide, Release 3.x and Earlier . The Peer Keepalive Link provides a Layer 3 communications path that is used as a secondary test in order to determine whether the Issue these commands on S2: S2> (enable) set vtp domain cisco VTP domain cisco modified Cisco Nexus 9364C Switch: Cisco NX-OS Fixed Spine Switch Data Sheet ; Cisco (Configuration Commands), Release 10.3(x) Cisco Nexus 9000 Series NX-OS Command Reference (Show Commands), Release Layer 4 to Layer 7 Service Redirection with Enhanced Policy-Based Redirect White Paper ; Quality of Service (QoS) Configuration Guide, Cisco IOS XE Everest 16.6.x (Catalyst 9400 Switches) Chapter Title. Step 3: Reconfigure your switches to match the high-throughput settings on the appliance, as follows: Using a Secure Shell (SSH) client, log in to the switch to be configured and enter EXEC mode at the switch prompt. Layer 3 EtherChannel Verification. Router3#configure terminal Enter configuration commands, one per line. Examples . VTP domain cisco modified. Cisco Catalyst Digital Building Series Understand the Extended ping and Extended Traceroute Commands; Technical Support - Cisco Systems; Revision History. All Layer 3 interfaces on which routing will occur must have IP addresses assigned to them. If the VTP mode is transparent, VTP and VLAN configuration are also saved in the switch running configuration file. Cisco Nexus 9300-EX platform switches, beginning with Cisco NX-OS Release 7.0(3)I7(2). End with CNTL/Z. When you configure VLANs on the Layer 2 switch, if there is a Router in the environment, SWITCH#conf t Enter configuration commands, one per line. Switch(config)#interface Vlan2 Switch(config-if)#ip address 10.1.2.1 255.255.255.0 Switch(config-if)#no shutdown. Alternative commands to configure a vPC domain are as follows: Book Title. Statically configured information. Configuring Basic Switch Management Access with IPv4 (2.1.1.5) VLAN configuration for VLANs 1 to 1005 are always saved in the VLAN database. Although the main purpose of the switch is to provide inter-connectivity in Layer 2 for the connected devices of the network, there are myriad features and functionalities that can be configured on Cisco Switches. End with CNTL/Z. Configure static routes. Cisco StackWise Virtual supports up to 128 MECs deployed in Layer 2 or Layer 3 modes. Repeat this process for all VLANs identified in step 1. Router3#configure terminal Enter configuration commands, one per line. To change the parameters of all ports in an EtherChannel, apply configuration commands to the port-channel interface, for example, spanning-tree commands or commands to configure a Layer 2 EtherChannel as a trunk. A Cisco StackWise Virtual MEC can connect to any network element that supports EtherChannel (such as a host, server, router, or switch). Statically configured information. Layer 2 and Layer 3 protocols present the entire switch stack as a single entity to the network. To configure a trunk port on a Cisco 2960 switch: Enter configuration mode: configure terminal. It works in our network by simply allowing connected devices that are on the same subnet or virtual LAN (VLAN) to exchange information at lightning speed, just like a switch that operates in the data link layer of the OSI model, but it also has the IP routing Cisco Nexus 9300-EX platform switches, beginning with Cisco NX-OS Release 7.0(3)I7(2). 12, Nov 21. Beginning with 7.0(3)I4(1) on Cisco Nexus 9300 Series switches, you can create a port profile that contains many interface commands and apply that port profile to a range of interfaces. Cisco Enterprise Network Compute System Switch Command Reference . A Cisco StackWise Virtual MEC can connect to any network element that supports EtherChannel (such as a host, server, router, or switch). Cisco Enterprise Network Compute System Switch Command Reference . Configure Layer 3 interfaces (SVIs). No special tools are required to generate a useful configuration. Although the main purpose of the switch is to provide inter-connectivity in Layer 2 for the connected devices of the network, there are myriad features and functionalities that can be configured on Cisco Switches. Configure static routes. Layer 2 and Layer 3 protocols present the entire switch stack as a single entity to the network. 12, Nov 21. Chapter Title. We can verify if our layer 3 EtherChannel configuration is working as expected by doing the following commands: First, lets check if we can ping between point-to-point links. However, port snooping is not supported on these switches. To use the Layer 3 capabilities of the switch, you must enable IP routing. Difference between LAN Switch and SAN Switch. Cisco IOS XE Amsterdam 17.3.1. Examples . Layer 3 subinterfaces . A Layer 3 switch is a special network device that has the functionality of a router and a switch combined into one chassis. Router (config-line)# line 3 Specifies the line configuration mode. We can verify if our layer 3 EtherChannel configuration is working as expected by doing the following commands: First, lets check if we can ping between point-to-point links. To change the parameters of all ports in an EtherChannel, apply configuration commands to the port-channel interface, for example, spanning-tree commands or commands to configure a Layer 2 EtherChannel as a trunk. 15, Nov 21 Inter VLAN Routing by Layer 3 Switch. Router3#configure terminal Enter configuration commands, one per line. Cisco Nexus 9364C Switch: Cisco NX-OS Fixed Spine Switch Data Sheet ; Cisco (Configuration Commands), Release 10.3(x) Cisco Nexus 9000 Series NX-OS Command Reference (Show Commands), Release Layer 4 to Layer 7 Service Redirection with Enhanced Policy-Based Redirect White Paper ; Step 11: script dialer regexp Example: Router (config-line)# script-dialer gsm Specifies a default modem chat script. Assign IP addresses to the Layer 3 interfaces. The Peer Keepalive Link provides a Layer 3 communications path that is used as a secondary test in order to determine whether the It is always 3. A switch stack can have up to eight stacking-capable switches connected through their StackWise ports. Complete Cisco Nexus vPC configuration guide & design. Beginning with Release 4.2, you can configure a static MAC address for all Layer 3 interfaces. Before you begin. Issue these commands on S2: S2> (enable) set vtp domain cisco VTP domain cisco modified VLAN network interface Chapter Title. The distribution switches become ABRs with their core-facing interfaces in area 0 and the access layer interfaces in unique totally stubby areas for each access layer switch. Cisco Catalyst 3560CX/2960CX Series Compact, fanless layer 2 and layer 3 switches. NetFlow for FEX Layer 3 ports is not supported. Configure static routes. Router (config-line)# line 3 Specifies the line configuration mode. Monitor Commands. Cisco Nexus 9364C Switch: Cisco NX-OS Fixed Spine Switch Data Sheet ; Cisco (Configuration Commands), Release 10.3(x) Cisco Nexus 9000 Series NX-OS Command Reference (Show Commands), Release Layer 4 to Layer 7 Service Redirection with Enhanced Policy-Based Redirect White Paper ; Layer 3 subinterfaces . The PVLAN map is configured in the VMware VDS or Microsoft Hyper-V Virtual Switch and Cisco ACI leaf switches. Beginning with Release 4.2, you can configure a static MAC address for all Layer 3 interfaces. Monitor Commands. Enable IP routing on the switch. The Peer Keepalive Link provides a Layer 3 communications path that is used as a secondary test in order to determine whether the Designing a Serial port configuration using cisco packet tracer. Step 13: For GSM: Example: EtherChannel 128 is The Catalyst 2948G-L3 and Catalyst 4908G-L3 are fixed configuration switch routers or Layer 3 switches. 28, Mar 18. How to configure a trunk port on a Cisco 2960 switch? 15, Nov 21 Inter VLAN Routing by Layer 3 Switch. If the switch is in VTP server or VTP transparent mode, you can add, modify or remove configurations for VLANs 2 to 1001 in the VLAN database. Step 12: exit Example: Router (config-line)# exit Exits line configuration mode. Pings from Switch1 to Switch2. For example: The distribution switches become ABRs with their core-facing interfaces in area 0 and the access layer interfaces in unique totally stubby areas for each access layer switch. Controllers present in the mobility group of the WLC the AP last joined; From this list, the easiest method to use for deployment is to have the LAPs on the same subnet as the management interface of the controller and allow the LAPs Layer 3 broadcast to find the controller. End with CNTL/Z. Assign IP addresses to the Layer 3 interfaces. VTP domain cisco modified. Cisco APIC Layer 2 Networking Configuration Guide, Release 3.x and Earlier . 28, Mar 18. PDF - Complete Book (2.88 MB) PDF - This Chapter (1.04 MB) View with Adobe Reader on a variety of devices The QoS label in the Layer 2 frame header is called Class of Service (CoS). In this configuration, LSAs are isolated to each access layer switch, so that a link flap for one access layer switch is not communicated beyond the distribution pairs. The IOS operating system then initializes the interfaces using the Cisco IOS commands found in the configuration file, startup configuration, which is stored in NVRAM. A Cisco StackWise Virtual MEC can connect to any network element that supports EtherChannel (such as a host, server, router, or switch). Cisco Nexus 9364C Switch: Cisco NX-OS Fixed Spine Switch Data Sheet ; Cisco (Configuration Commands), Release 10.3(x) Cisco Nexus 9000 Series NX-OS Command Reference (Show Commands), Release Layer 4 to Layer 7 Service Redirection with Enhanced Policy-Based Redirect White Paper ; Cisco Nexus 9336C-FX2, and 93240YC-FX2 switches, beginning with Cisco NX-OS Release 7.0(3)I7(3). Enable IP routing on the switch. Alternative commands to configure a vPC domain are as follows: However, port snooping is not supported on these switches. The following is sample output from the show vlans command: Router# show vlans Virtual LAN ID: 2 (IEEE 802.1Q Encapsulation) A switch stack can have up to eight stacking-capable switches connected through their StackWise ports. End with CNTL/Z. Cisco Nexus 9364C Switch: Cisco NX-OS Fixed Spine Switch Data Sheet ; Cisco (Configuration Commands), Release 10.3(x) Cisco Nexus 9000 Series NX-OS Command Reference (Show Commands), Release Layer 4 to Layer 7 Service Redirection with Enhanced Policy-Based Redirect White Paper ; Layer 3 port channels . VLAN configuration for VLANs 1 to 1005 are always saved in the VLAN database. Cisco Nexus 3232C, 3264Q, and 9364C switches do not support NetFlow. On a Cisco Catalyst switch, enter the following commands. Designing a Serial port configuration using cisco packet tracer. The two most commonly used QoS labels in the Layer 3 IP header are the IP precedence field and the DSCP field. How to configure a trunk port on a Cisco 2960 switch? This section uses the Catalyst 4500 Switch for sample configuration commands, but the configuration tasks also apply to other switches that run Layer 3 (or Cisco IOS Software). Layer 3 subinterfaces . Switch1#ping 192.168.1.2 Type escape sequence to abort. The default MAC address for the Layer 3 interfaces is the VDC MAC address. The IOS operating system then initializes the interfaces using the Cisco IOS commands found in the configuration file, startup configuration, which is stored in NVRAM. The distribution switches become ABRs with their core-facing interfaces in area 0 and the access layer interfaces in unique totally stubby areas for each access layer switch. In these procedures, the specified interface can be a switch virtual interface (SVI)-a VLAN interface or a physical port interface created by using the interface vlan vlan_id or interface type number commands respectively, and by default a Layer 3 interface. The following is sample output from the show vlans command: Router# show vlans Virtual LAN ID: 2 (IEEE 802.1Q Encapsulation) PDF - Complete Book (2.88 MB) PDF - This Chapter (1.04 MB) View with Adobe Reader on a variety of devices If the switch is in VTP server or VTP transparent mode, you can add, modify or remove configurations for VLANs 2 to 1001 in the VLAN database. By default, the switch is in Layer 2 switching mode and IP routing is disabled. In this configuration, LSAs are isolated to each access layer switch, so that a link flap for one access layer switch is not communicated beyond the distribution pairs. Cisco Nexus 9364C Switch: Cisco NX-OS Fixed Spine Switch Data Sheet ; Cisco (Configuration Commands), Release 10.3(x) Cisco Nexus 9000 Series NX-OS Command Reference (Show Commands), Release Layer 4 to Layer 7 Service Redirection with Enhanced Policy-Based Redirect White Paper ; It is always 3. Following basic commands are used to configure a new switch : 1. If the VTP mode is transparent, VTP and VLAN configuration are also saved in the switch running configuration file. A Layer 3 switch is a special network device that has the functionality of a router and a switch combined into one chassis. Layer 3 port channels . Layer 2 and layer 3 access switches. Configure the switch port. Understand the Extended ping and Extended Traceroute Commands; Technical Support - Cisco Systems; Revision History. Configuration changes applied to the physical port affect only the port where you apply the configuration. These other switches include the Catalyst 3550, 3570, and 6500 Series Switches that run Cisco IOS Software. VLAN network interface Chapter Title. Switch(config)#interface Vlan2 Switch(config-if)#ip address 10.1.2.1 255.255.255.0 Switch(config-if)#no shutdown. Cisco IOS Software Release 12.2(35)SE2. Switch#configure terminal Enter configuration commands, one per line. Understand the Extended ping and Extended Traceroute Commands; Technical Support - Cisco Systems; Revision History. Step 3: Reconfigure your switches to match the high-throughput settings on the appliance, as follows: Using a Secure Shell (SSH) client, log in to the switch to be configured and enter EXEC mode at the switch prompt. 28, Mar 18. Issue these commands on S2: S2> (enable) set vtp domain cisco VTP domain cisco modified Switch from privileged configuration mode on Cisco Switch to global configuration mode. On a Cisco Catalyst switch, enter the following commands. 15, Nov 21 Inter VLAN Routing by Layer 3 Switch. The stack members work together as a unified system. Configuring Basic Switch Management Access with IPv4 (2.1.1.5) see Cisco APIC Layer 2 Networking Configuration Guide. Difference between LAN Switch and SAN Switch. Book Title. Alternative commands to configure a vPC domain are as follows: Configure Layer 3 interfaces (SVIs). It is always 3. Layer 2 and layer 3 access switches. Cisco Nexus 9364C Switch: Cisco NX-OS Fixed Spine Switch Data Sheet ; Cisco (Configuration Commands), Release 10.3(x) Cisco Nexus 9000 Series NX-OS Command Reference (Show Commands), Release Layer 4 to Layer 7 Service Redirection with Enhanced Policy-Based Redirect White Paper ; Controllers present in the mobility group of the WLC the AP last joined; From this list, the easiest method to use for deployment is to have the LAPs on the same subnet as the management interface of the controller and allow the LAPs Layer 3 broadcast to find the controller. This section uses the Catalyst 4500 Switch for sample configuration commands, but the configuration tasks also apply to other switches that run Layer 3 (or Cisco IOS Software). Controllers present in the mobility group of the WLC the AP last joined; From this list, the easiest method to use for deployment is to have the LAPs on the same subnet as the management interface of the controller and allow the LAPs Layer 3 broadcast to find the controller. Cisco Nexus 9364C Switch: Cisco NX-OS Fixed Spine Switch Data Sheet ; Cisco (Configuration Commands), Release 10.3(x) Cisco Nexus 9000 Series NX-OS Command Reference (Show Commands), Release Layer 4 to Layer 7 Service Redirection with Enhanced Policy-Based Redirect White Paper ; Cisco Nexus 9300-EX platform switches, beginning with Cisco NX-OS Release 7.0(3)I7(2). The vlan-domain and vlan-domain member commands mentioned in the above example are a pre-requisite for deploying an EPG on a port. Before you begin. Cisco Catalyst Digital Building Series vPC architecture components & troubleshooting for Cisco Nexus 9000, 7000, 5000 and 3000. Configure the interface to the default router. Cisco IOS XE Amsterdam 17.3.1. Repeat this process for all VLANs identified in step 1. Switch from privileged configuration mode on Cisco Switch to global configuration mode. The PVLAN map is configured in the VMware VDS or Microsoft Hyper-V Virtual Switch and Cisco ACI leaf switches. Enabling IP Unicast Routing. You can configure a static MAC address for the following Layer 3 interfaces: Layer 3 interfaces . End with CNTL/Z. A Layer 3 switch is a special network device that has the functionality of a router and a switch combined into one chassis. Configuration changes applied to the physical port affect only the port where you apply the configuration. Cisco IOS Software Release 12.2(35)SE2. Switch from privileged configuration mode on Cisco Switch to global configuration mode. Beginning with 7.0(3)I4(1) on Cisco Nexus 9300 Series switches, you can create a port profile that contains many interface commands and apply that port profile to a range of interfaces. Router3 ARP is a protocol used to map the Layer 2 address (MAC address) to a Layer 3 address (IP address). When you configure VLANs on the Layer 2 switch, if there is a Router in the environment, SWITCH#conf t Enter configuration commands, one per line. The stack members work together as a unified system. It works in our network by simply allowing connected devices that are on the same subnet or virtual LAN (VLAN) to exchange information at lightning speed, just like a switch that operates in the data link layer of the OSI model, but it also has the IP routing To use the Layer 3 capabilities of the switch, you must enable IP routing. Layer 3 EtherChannel Verification. A Layer 3 broadcast on the subnet. Switch#configure terminal Enter configuration commands, one per line. By default, the switch is in Layer 2 switching mode and IP routing is disabled. Layer 2 Inter-Switch Link (ISL) frame headers have a 1-byte User field that carries an IEEE 802.1p class of service (CoS) value in the three least-significant bits. No special tools are required to generate a useful configuration. Cisco Nexus 3232C, 3264Q, and 9364C switches do not support NetFlow. Cisco Catalyst 3750 Switch - WS-C3750-24TS. Book Title. All vPC failure scenarios operation verification and more. NetFlow for FEX Layer 3 ports is not supported. Layer 2 and layer 3 access switches. In these procedures, the specified interface can be a switch virtual interface (SVI)-a VLAN interface or a physical port interface created by using the interface vlan vlan_id or interface type number commands respectively, and by default a Layer 3 interface. It works in our network by simply allowing connected devices that are on the same subnet or virtual LAN (VLAN) to exchange information at lightning speed, just like a switch that operates in the data link layer of the OSI model, but it also has the IP routing Cisco Nexus 9364C Switch: Cisco NX-OS Fixed Spine Switch Data Sheet ; Cisco (Configuration Commands), Release 10.3(x) Cisco Nexus 9000 Series NX-OS Command Reference (Show Commands), Release Layer 4 to Layer 7 Service Redirection with Enhanced Policy-Based Redirect White Paper ; How to configure a trunk port on a Cisco 2960 switch? Switch#configure terminal Enter configuration commands, one per line. Switch Stack Cisco Catalyst 3560CX/2960CX Series Compact, fanless layer 2 and layer 3 switches. Monitor Commands. The vlan-domain and vlan-domain member commands mentioned in the above example are a pre-requisite for deploying an EPG on a port. If you want to view the Layer 3 statistics, do not use the show vlans command, instead use the show interface vlan vlan-num stats command or the show interface vlan vlan-num accounting command. Complete Cisco Nexus vPC configuration guide & design. vPC architecture components & troubleshooting for Cisco Nexus 9000, 7000, 5000 and 3000. The Catalyst 2948G-L3 and Catalyst 4908G-L3 are fixed configuration switch routers or Layer 3 switches. VLAN network interface These other switches include the Catalyst 3550, 3570, and 6500 Series Switches that run Cisco IOS Software. End with CNTL/Z. Configuration of the switch is done in plain text and is thus easy to audit. Router3 ARP is a protocol used to map the Layer 2 address (MAC address) to a Layer 3 address (IP address). Step 12: exit Example: Router (config-line)# exit Exits line configuration mode. Configuration of the switch is done in plain text and is thus easy to audit. see Cisco APIC Layer 2 Networking Configuration Guide. These other switches include the Catalyst 3550, 3570, and 6500 Series Switches that run Cisco IOS Software. By default, the switch is in Layer 2 switching mode and IP routing is disabled. If you want to view the Layer 3 statistics, do not use the show vlans command, instead use the show interface vlan vlan-num stats command or the show interface vlan vlan-num accounting command. The SPAN feature on a Layer 3 switch is called port snooping. Cisco Nexus 9364C Switch: Cisco NX-OS Fixed Spine Switch Data Sheet ; Cisco (Configuration Commands), Release 10.3(x) Cisco Nexus 9000 Series NX-OS Command Reference (Show Commands), Release Layer 4 to Layer 7 Service Redirection with Enhanced Policy-Based Redirect White Paper ; assigning an IP address to the switch does not allow the switch to route Layer 3 packets. This section uses the Catalyst 4500 Switch for sample configuration commands, but the configuration tasks also apply to other switches that run Layer 3 (or Cisco IOS Software). Complete Cisco Nexus vPC configuration guide & design. To use the Layer 3 capabilities of the switch, you must enable IP routing.