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2. Create the sub-interfaces for the vlans and encapsulation dot1q with ip address on Router 1, 2, 3 or decide another method to achieve connection between the hosts and the routers

Normally the routing would use ECMP, meaning that traffic from the core can hit any of the two distribution switches. This can cause an issue in some situations because normally traffic from the access layer would hit the STP Root (and FHRP active) switch.

I have some FHRP questions that are confusing me . 1) In the most Cisco Labs , both Routers always have the same Subnet , so we can easily configure ( Virtual Router ) with the same Default-Gateway, IF Router-A is down , Router-B will be activated but still using that D-G .

Actually this scenario in requested by one of my client, he insists on HSRP part. Usually I'm using FHRP (HSRP or VRRP) with static routes. This time the client wants OSPF as internal and BGP as external routing protocol, (and mutual redistribution) and since there are two edge routers they want to utilize both routers by using HSRP.

FHRP test lab created in CISCO packet tracer and everything configured. Router 1 can PING both ISP router and PC0 but PC0 fails to PING ISP router interface or loopback interface (8.8.8.8).

Hi, Could we apply FHRP for the topology below? We need PC 11 and PC 12 can ping Core switch's LAN when the links between SW1 and SW2, SW11 and SW12 are cut. Note: core switch, SW 1 and SW 2 are layer 3 and under an EIGRP routing …

I'm just going to refer to HSRP, because it seems the others follow suite. Books and Video's state that if the priorities are the same, the interface in the group with the highest IP address will be come the Active. Playing around in GNS3 and Cisco's VIRL, if the priority is the same, it seems the interface that is applied with the 'Standby' statement …

15% 1.1 Explain the different design principles used in an enterprise network 1.1.a High-level enterprise network design such as 2-tier, 3-tier, fabric, and cloud 1.1.b High availability techniques such as redundancy, FHRP, and SSO 1.1.a High-level enterprise network design such as 2-tier, 3-tier, fabric, and cloud 1.1.b High availability techniques such …

We're having an active debate on our team about the merits/advantages of using GLBP in an IPv6 environment as it appears IPv6 ICMP messages provide FHRP aspect natively.