ā06-21-2023
02:42 AM
- last edited on
ā06-21-2023
10:37 PM
by
Translator
I need to use Single Cisco L3 switch (3750) as a router and configure 2 ISPs with static routes to connect to internet.
I don't want any load balancing or Failover, just route the traffic separately on both ISP and no inter vLAN routing.
I want to leverage the /29 LAN IP pool provided by ISPs, help me with routing.
configuration:
interface GigabitEthernet0/1
no switchport
ip address 215.214.125.254 255.255.255.252 --------------- ISP1 WAN Gateway
duplex auto
speed auto
!
interface GigabitEthernet0/2
no switchport
ip address 102.172.125.254 255.255.255.252 --------------ISP2 WAN Gateway
duplex auto
speed auto
!
interface Vlan1
description ISP1 LAN
ip address 215.120.248.9 255.255.255.248 -------------- Default gate way for LAN pool of ISP1
!
interface Vlan2
description ISP2 LAN
mac-address 00d0.bae8.1c01
ip address 82.18.40.41 255.255.255.248 -------------- Default gate way for LAN pool of ISP2
Solved! Go to Solution.
ā06-21-2023 02:43 AM
ā06-21-2023 02:43 AM
You can not use this SW as router'
This SW not support NATing
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