From: Annu Roopa (annu_roopa@yahoo.com)
Date: Mon Feb 09 2004 - 11:06:11 GMT-3
Group,
I have 2 questions and hopefully someone can help me understand this. This is with rgds to HSRP and NAT on inside interface taken from CCO doc CD. I have included the URL and the actual configs. Could not find much in Gstudy archives either.2 Questions are -
1. Does anyone know why BVI interface has been used to solve this ? Cant it be done with normal interafces ?
2. why has the IP address 192.168.5.33 been static Natted when the HSRP ip address is 192.168.5.30. Getting confused..i would imagine the HSRP address would be natted.
3. Is the redundancy command needed with static NAT cmd and what does it achive really.
------------------------
Active Router Configurationinterface BVI10
ip address 192.168.5.54 255.255.255.255.0
no ip redirects
ip nat inside
standby 10 priority 105 preempt
standby 10 name HSRP1
standby 10 ip 192.168.5.30
standby 10 track Ethernet2/1
!
!
ip default-gateway 10.0.18.126
ip nat inside source static 192.168.5.33 3.3.3.5 redundancy HSRP1
ip classless
ip route 11.11.11.0 255.255.255.0 Ethernet2/1
ip route 172.22.33.0 255.255.255.0 Ethernet2/1
no ip http server
Standby Router Configurationinterface BVI10
ip address 192.168.5.56 255.255.255.255.0
no ip redirects
ip nat inside
standby 10 priority 100 preempt
standby 10 name HSRP1
standby 10 ip 192.168.5.30
standby 10 track Ethernet3/1
!
ip default-gateway 10.0.18.126
ip nat inside source static 192.168.5.33 3.3.3.5 redundancy HSRP1
ip classless
ip route 10.0.32.231 255.255.255 Ethernet3/1
ip route 11.11.11.0 255.255.255.0 Ethernet3/1
URL:
http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122newft/122t/122t4/ftnthsrp.htm
Thanks in advance for the answers.
Annu.
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