problem internet to all phone from wlc and ap1815i

[Dhikra Marghli]

Hello

I have a Cisco Virtual Wireless Controller   and 16 AP 1815I so the problem .

 I have an internet connection in the laptop but  i don't have  internet connection in all phone !!!

all have the same pool :

ip dhcp pool wifi
network 10.30.30.0 255.255.254.0
default-router 10.30.31.254
dns-server 8.8.8.8

so i need what is the problem and what i can do  to check that allow all phone have a connexion internet

i wait a reply from expert wireless and a answer

thanks in advance

[Mark Elsen]

          - Check if any of the phone's mac addresses are getting an ip address by looking at the dhcp server's logs.

 M.

[balaji.bandi]

define what is the mean phone ? is this IPPhone or iPhone / Android phones? (untl this confirm hard to give more suggestions here)

Also Did the phone get IP address? 

[Dhikra Marghli]

thank to reply me

ALL type phone get ip address from this pool : 10.30.31.x /25  but all phone  they don't have connexion Internet !!! 

I don't understant what's the problem !! but all laptop have address and have connexion Internet !!

SO i need a answer and  what i can doing to check that allow all phone have connexion internet

i wait a reply from expert wireless !!

[Dhikra Marghli]

IT is ok i find the problem in router cisco

router(config)#dns-server 192.168.3.4      8.8.8.8     :===>   this command is missing in pool dhcp 

so all phone have connexion Internet 

[balaji.bandi · Accepted solution]

Glad all working as expected.

One of the thing still puzzle to me your subnet :

10.30.31.x /25

You have pool of network 10.30.30.0 255.255.254.0  this is /23 ?

[Dhikra Marghli]

ip dhcp pool wifi
network 10.30.30.0 255.255.254.0
default-router 10.30.31.254
dns-server 192.168.3.4 8.8.8.8

Yes    /23  and all phone and laptop get ip address with /23 

it is  typo for mask /25 !!!

Thanks again  Bandi 

[balaji.bandi]

Thank you as long it was typo you know the known errors - nice to know and thank you marking solved.