Cisco N7K-C7010 Configuration Guide - Page 117
Configuring the Bandwidth on an Interface
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Chapter 4 Configuring Layer 3 Interfaces Configuring Layer 3 Interfaces Send document comments to [email protected] DETAILED STEPS Step 1 Command configure terminal Purpose Enters configuration mode. Step 2 Step 3 Step 4 Step 5 Example: switch# configure terminal switch(config)# interface ethernet slot/port.number Example: switch(config)# interface ethernet 2/1.1 switch(config-subif)# Creates a subinterface and enters subinterface configuration mode. The number range is from 1 to 4094. ip address ip-address/length Example: switch(config-subif)# ip address 192.0.2.1/8 Configures an IP address for this subinterface. See the Cisco Nexus 7000 Series NX-OS Unicast Routing Configuration Guide, Release 5.x, for more information on IP addresses. ipv6 address ipv6-address/length Example: switch(config-subif)# ipv6 address 2001:0DB8::1/8 Configures an IPv6 address for this subinterface. See the Cisco Nexus 7000 Series NX-OS Unicast Routing Configuration Guide, Release 5.x, for more information on IPv6 addresses. encapsulation dot1Q vlan-id Example: switch(config-subif)# encapsulation dot1Q 33 Configures IEEE 802.1Q VLAN encapsulation on the subinterface. The range is from 2 to 4093. show interfaces (Optional) Displays the Layer 3 interface statistics. Step 6 Example: switch(config-subif)# show interfaces ethernet 2/1.1 copy running-config startup-config (Optional) Saves this configuration change. Example: switch(config-subif)# copy running-config startup-config This example shows how to create a subinterface: switch# configure terminal switch(config)# interface ethernet 2/1.1 switch(config-if)# ip address 192.0.2.1/8 switch(config-if)# encapsulation dot1Q 33 switch(config-if)# copy running-config startup-config Configuring the Bandwidth on an Interface You can configure the bandwidth for a routed interface, port channel, or subinterface. Higher layer protocols use bandwidth parameter to calculate path costs. You can configure the bandwidth on a subinterface with one of the following methods: • Explicit-Set the bandwidth value for the subinterface directly. OL-23435-03 Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x 4-9