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Stateless DHCPv6 (config)#ipv6 dhcp pool ( name ) (config-dhcpv6)#dns-server ( address ) (config-dhcpv6)#domain-name ( name ) the following command to configure the VLAN (#) interface to operate as a DHCPv6 server using the pool name (config-if)#ipv6 dhcp server ( pool name…
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Stateless Address Autoconfiguration (SLAAC) is a form of IPv6 configuration in which an IPv6 gateway device can assign IPv6 addresses to clients from its own prefix. Unlike Dynamic Host Configuration Protocol version 6 (DHCPv6), SLAAC does not support more granular…
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StackWise-capable switch has a stack member number of 1 and a priority of 1. When a new switch is added to an existing stack, the member number will change to the lowest available number in the stack. The bridge ID…
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Basic Configuration : The following command to configure the switch interface with voice ( vlan # ) (config-if)#switchport voice vlan ( # ) The following command from global con  guration mode to enable QoS for the switch: (config)#mls qos The…
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Configuration example : (config)#spanning-tree mode mst  (config)#spanning-tree mst configuration (config-mst)#instance 1 vlan ( # ) (config-mst)#name  ( name ) (config-mst)#revision ( # ) (config-mst)#exit You can adjust the priority of the instance by using : (config)#spanning-tree mst (#) priority ( #…
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(config)#router eigrp ( name ) the following command to configure a unicast IPv4 address family that uses an AS (config-router)#address-family ipv4 unicast autonomous-system ( as ) the following commands to configure the IPv4 address family to advertise the network (config-router-af)#network …
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Phase 1 With phase 1 we use NHRP so that spokes can register themselves with the hub. The hub is the only router that is using a multipoint GRE interface, all spokes will be using regular point-to-point GRE tunnel interfaces. This…
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IPSec can provide four important services: Confidentiality, data integrity, authentication, and anti-replay protection. Each service can be described in the following ways: • Confidentiality is attained through packet encryption, which prevents packets from being read if they are intercepted. •…
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