12-17-2022 09:35 PM
Dear Cisco Community,
hope this message finds you well.
I have one network scenario in my lab,
Router 1: 10.100.30.5/24, Router 2: 10.30.60.1/24
Cisco Switch with following VLAN's:
VLAN 2:192.168.2.1/24, VLAN 3:192.168.3.1/24
Computer and other peripherals are in VLAN 2.
how pc's and other peripherals can connect internet. And is it possible to use two routers at same time for backup plan.
12-18-2022 02:30 AM
There are different ways to depends on the requirement.
1.Are you looking to split the load between ISP
2. active standby ( ISP1 active if that fais the traffic will move to ISP2)
best is always use both the links for financial justification rather just leaving alone idle.
by saying that suggestion, you need to split the load ISP1 and ISP2 , that is VLAN2 will go to ISP 1 and VLAN 3 go to ISP2
in case ISP1 down, VLAN2 and VLAN3 traffic go via ISP2 (bear in mind when this happends VLAN NAT reset have small reset in the connection path) - same way when you ISP2 down, Lan3 have same effect.
I am not able to find the test i have done this same setup at this stage, its in my archieve some where (i will post when i find it)
For now here is some example guides and lab people already done and blog the steps to achieve this.
https://www.routerfreak.com/how-to-configure-hsrp-on-a-cisco-router/
https://www.networkstraining.com/cisco-router-hsrp-configuration/
12-18-2022 03:27 AM
Hello
Dear balaji can you give any example.
12-18-2022 04:16 AM
above examples are give you enough steps and exmaple config, you can develop on top of it based on the outcome.
12-18-2022 02:02 PM
friend
only make SW as L3 SW with ip routing command, then config defualt rout to router you want to access internet
in router config static route toward SW for each VLAN in SW
in router config NAT overload for access internet.
for backup
in SW config two defualt route one with high AD (backup)
that what you need.
12-19-2022 02:39 AM
Dear
can you elaborate bit more. Really appreciated
12-19-2022 04:44 AM
12-19-2022 09:30 PM
Dear MHM,
hope this message finds you well.
kindly advice on below scenario.
12-19-2022 09:33 PM
Really appreciated your help and support.
12-19-2022 05:53 AM
You can attach PT lab here but must be in a zip format
Regards, ML
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12-19-2022 09:32 PM
Dear Martin L,
Kindly advice for below.
thanks in advance.
12-20-2022 04:33 PM
not a picture but the actual file of PT, aka pkt file that u can save and re-open using PT.
Regards, ML
**Please Rate All Helpful Responses **
12-20-2022 09:46 PM
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