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Secondary IP address

netdoc01 asked
Last Modified: 2008-09-10

Please see a sample of my config below. What I want to do is to add another secondary IP address ( to vlan1 and to DHCP scope 0. Will it work? I've never done it so I am not sure if if will work or not. If it works what is the drawback of having multiple secondary IP addresses.

My subunets: secondary secondary (THIS IS WHAT I WANT TO ADD!!!)

ip dhcp excluded-address

ip dhcp pool 0
   network     (WILL THIS WORK??)
interface FastEthernet0/0
 description Uplink to router
 no ip address
 duplex auto
 speed auto
interface FastEthernet0/1
 no ip address
 duplex auto
 speed auto
interface FastEthernet0/1/0
 spanning-tree portfast
interface FastEthernet0/1/1
 spanning-tree portfast
interface Serial0/0/0
  bandwidth 1544
 no ip address
 encapsulation frame-relay IETF
 frame-relay lmi-type ansi
interface Serial0/0/0.1 point-to-point
 bandwidth 768
 ip address
 frame-relay interface-dlci 30  
interface Vlan1
 ip address
 ip address secondary
 ip address secondary  (WILL THIS WORK?????)
router eigrp 1
 passive-interface default
 no passive-interface Serial0/0/0.1
 no auto-summary

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