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Multiple ISP on sub interfaces, single Lan and PBR

Mubeen
Level 1
Level 1

Hi,

 

I'm trying to configure following scenario

Router: 3825 (with 2 ports)

Two ISP with different network address

One DHCP  

 

I terminated the ISP's in my 3750G switch on different vlans, made a trunk and connected it to router. Then I made access port in 3rd vlan and that vlan goes to Access switches and to Laptops / softphones.

 

I'm unable to still do that. not sure what I'm doing wrong

 

I have attached configs

4 Replies 4

Hello,

 

how are you 'terminating' both ISP connections on the switch ? Post the full configuration of the 3750 switch and indicate which port is connected to which ISP. 

have attached configuration with first post. 

 

ISP 1: Vlan 100

ISP 2: Vlan 200

Trunk: Vlan 100 and 200

Access: Vlan 300

Hello,

 

post the full config of the 3750 if possible...

Deepak Kumar
VIP Alumni
VIP Alumni

Hi,

Your configuration seems ok. Let me check for things

1. In the mentioned diagram, server Interface is looking down. Have you verified?

2. In the mentioned Diagram, The Either switch-1 is the basic Layer 2 switch. How terminated your server routing and connection on this switch?

3. Try to ping Server from the Router itself. Are you getting a reply from the server?

4. Start a server ping from the client and run a command on the router: "Show ip nat translation"

 

Regards,

Deepak Kumar

Regards,
Deepak Kumar,
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