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Cisco Route map question

Unanswered Question
Jul 24th, 2012
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I already have a route-map in place allowing traffic from 192.168.101.0/24 to use dual ISP, tracked using SLA.


I want a host behind to have a specific public IP, so I can connect too either public IP if one ISP fails.  I was thinking something like this but not sure how I speficify the specific public IP on each VLAN.


Do I need to "match interface" to an IP or something?



Access-list 200 permit ip 192.168.101.200 0.0.0.255 any




route-map CCTV_ISP1 permit 10

match ip address 200

match interface vlan3



route-map CCYV_ISP2 permit 10

match ip address 200

match interface vlan2



ip nat inside source route-map CCTV_ISP1 interface Vlan2 overload

ip nat inside source route-map CCTV_ISP2 interface Vlan3 overload



normally if a single IP a static NAT

ip nat inside source static tcp 192.168.101.4 1723 x.x.x.x 8080 extendable if what I'm trying to replicate but allowing mapping from both when failover occurs

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cadet alain Tue, 07/24/2012 - 07:29
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Hi,


just do another entry like this with the other public IP or external interface:


ip nat inside source static tcp 192.168.101.4 1723 x.x.x.x 8080 extendable


Regards.


Alain.



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