Step 5: Verify ip sla operation. In this step you observe and verify the dynamic operations and routing changes when tracked objects fail. The following summarizes the process: • Disable the DNS loopback interface on ISP1 (R2).• Observe the output of the debug command on R1.• Verify the static route entries in the routing table and the IP SLA statistics of R1. • Re-enable the loopback interface on ISP1 (R2) and again observe the operation of the IP SLA tracking feature. • On ISP1, disable the loopback interface 1. Buku armageddon peperangan akhir zaman pdf to word gratis. ISP1(config-if)# int lo1 ISP1(config-if)# shutdown ISP1(config-if)# Jan 10 10:53:25.091:%LINK-5-CHANGED: Interface Loopback1, changed state to administratively down Jan 10 10:53:26.091:%LINEPROTO-5-UPDOWN: Line protocol on Interface Loopback1, changed state to down ISP1(config-if)# • On R1, observe the debug output being generated. Recall that R1 will wait up to 10 seconds before initiating action therefore several seconds will elapse before the output is generated. Configuration Example: HSRP on L3 Switch 105 DLS2(config-if)# exit Moves to global configuration mode. DLS2(config)#interface vlan 30 Moves to interface configuration mode. DLS2(config-if)# standby 30 ip Activates HSRP group 30 on the 192.168.30.254 interface and creates a virtual IP address of 192.168.30.254 for use in HSRP. Apr 19, 2015. The Service Level Agreement (SLA) describes Microsoft’s commitments for uptime and connectivity. The SLA for individual Azure services are listed below. ![]() DLS2(config-if)#standby30 priority Assigns a priority value of 105 to 105 standby group 30. DLS2(config-if)#standby30 preempt Preempts, or takes control of, VLAN 30 forwarding if the local priority is higher than the active switch VLAN 30 priority. DLS2(config-if)# standby 30 track HSRP tracks the availability of fastEthernet 0/1 20 interface FastEthernet 0/1. If FastEthernet 0/1 goes down, the priority of the switch in group 30 is decremented by 20. DLS2(config-if)# standby 30 track HSRP tracks the availability of fastEthernet 0/2 interface FastEthernet 0/2. If FastEthernet 0/2 goes down, the priority of the switch in group 30 is decremented by the default value of 10. DLS2(config-if)# exit Moves to global configuration mode. IP SLA Tracking—Switch DLS1 VLAN 10 DLS1(config)# ip sla 10 Creates SLA process 10. DLS1(config-ip-sla)# icmp-echo Configures the SLA as an ICMP Echo 192.168.10.1 operation to destination 192.168.10.1. DLS1(config-ip-sla-echo)# exit Exits SLA configuration mode. DLS1(config)#ip sla schedule 10 Configures the scheduling for SLA 10 start-timenow life forever process to start now and continue indefinitely. DLS1(config)#track 90 ip sla 10 state Creates an object, 90, to track the state of SLA process 10. 106 Configuration Example: GLBP DLS1(config-track)# exit Moves to global configuration mode. DLS1(config)#interface vlan 10 Moves to interface configuration mode.
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