Client unable to get IP address on guest wlan

Hi all, I recently setup a 2504 WLC that has two primary WLANs (internal and guest) which get their IP addresses from a central DHCP server using the local router's broadcast forwarding. Things seem to be working well for the internal wlan, but clients on the guest wlan don't seem to be getting IP addresses. If I give the client a static IP they are able to communicate across the wlan okay.
It is worth noting that I am using LAG between the controller and router and this guest wlan is really just a regular wlan (with PSK) that has an access-list applied to force it to the internet only. The access-list should be allowing dhcp requests through, but in any case, I removed the access-list and it made no difference.
Here is a debug client for a machine connected to the guest vlan (vlan 33). The internal wlan is on the 10.10.10.0/24 network (same as wired and same that the AP's are connected to) and the guest wlan is 10.33.0.0/16.     I don't understand why I am seeing the dhcp request come from the internal vlan/wlan first and it gets an IP address on this network. I then see a request on the guest wlan/vlan at which point it appears to get a valid IP address on the guest network (10.33.0.0), but the client never sees this.
Thoughts?
Thanks,
Bryan
(Cisco Controller) >debug client 8c:2d:aa:36:ca:a3
*DHCP Socket Task: Feb 25 00:49:32.991: 8c:2d:aa:36:ca:a3 DHCP received op BOOTREQUEST (1) (len 308,vlan 1, port 13, encap 0xec03)
*DHCP Socket Task: Feb 25 00:49:32.991: 8c:2d:aa:36:ca:a3 DHCP processing DHCP DISCOVER (1)
*DHCP Socket Task: Feb 25 00:49:32.991: 8c:2d:aa:36:ca:a3 DHCP   op: BOOTREQUEST, htype: Ethernet, hlen: 6, hops: 0
*DHCP Socket Task: Feb 25 00:49:32.991: 8c:2d:aa:36:ca:a3 DHCP   xid: 0xbcf5ea3c (3170232892), secs: 0, flags: 0
*DHCP Socket Task: Feb 25 00:49:32.991: 8c:2d:aa:36:ca:a3 DHCP   chaddr: 8c:2d:aa:36:ca:a3
*DHCP Socket Task: Feb 25 00:49:32.992: 8c:2d:aa:36:ca:a3 DHCP   ciaddr: 0.0.0.0, yiaddr: 0.0.0.0
*DHCP Socket Task: Feb 25 00:49:32.992: 8c:2d:aa:36:ca:a3 DHCP   siaddr: 0.0.0.0, giaddr: 0.0.0.0
*DHCP Socket Task: Feb 25 00:49:32.992: 8c:2d:aa:36:ca:a3 DHCP successfully bridged packet to DS
*DHCP Socket Task: Feb 25 00:49:32.992: 8c:2d:aa:36:ca:a3 DHCP received op BOOTREPLY (2) (len 331,vlan 1, port 13, encap 0xec00)
*DHCP Socket Task: Feb 25 00:49:32.993: 8c:2d:aa:36:ca:a3 DHCP processing DHCP OFFER (2)
*DHCP Socket Task: Feb 25 00:49:32.993: 8c:2d:aa:36:ca:a3 DHCP   op: BOOTREPLY, htype: Ethernet, hlen: 6, hops: 0
*DHCP Socket Task: Feb 25 00:49:32.993: 8c:2d:aa:36:ca:a3 DHCP   xid: 0xbcf5ea3c (3170232892), secs: 0, flags: 0
*DHCP Socket Task: Feb 25 00:49:32.993: 8c:2d:aa:36:ca:a3 DHCP   chaddr: 8c:2d:aa:36:ca:a3
*DHCP Socket Task: Feb 25 00:49:32.993: 8c:2d:aa:36:ca:a3 DHCP   ciaddr: 0.0.0.0, yiaddr: 10.10.10.165
*DHCP Socket Task: Feb 25 00:49:32.993: 8c:2d:aa:36:ca:a3 DHCP   siaddr: 10.10.10.246, giaddr: 0.0.0.0
*DHCP Socket Task: Feb 25 00:49:32.993: 8c:2d:aa:36:ca:a3 DHCP   server id: 10.10.10.246 rcvd server id: 10.10.10.246
*DHCP Socket Task: Feb 25 00:49:32.993: 8c:2d:aa:36:ca:a3 DHCP successfully bridged packet to STA
*DHCP Socket Task: Feb 25 00:49:32.994: 8c:2d:aa:36:ca:a3 DHCP received op BOOTREPLY (2) (len 308,vlan 33, port 13, encap 0xec00)
*DHCP Socket Task: Feb 25 00:49:32.994: 8c:2d:aa:36:ca:a3 DHCP processing DHCP OFFER (2)
*DHCP Socket Task: Feb 25 00:49:32.994: 8c:2d:aa:36:ca:a3 DHCP   op: BOOTREPLY, htype: Ethernet, hlen: 6, hops: 0
*DHCP Socket Task: Feb 25 00:49:32.994: 8c:2d:aa:36:ca:a3 DHCP   xid: 0xbcf5ea3c (3170232892), secs: 0, flags: 0
*DHCP Socket Task: Feb 25 00:49:32.994: 8c:2d:aa:36:ca:a3 DHCP   chaddr: 8c:2d:aa:36:ca:a3
*DHCP Socket Task: Feb 25 00:49:32.994: 8c:2d:aa:36:ca:a3 DHCP   ciaddr: 0.0.0.0, yiaddr: 10.33.1.1
*DHCP Socket Task: Feb 25 00:49:32.995: 8c:2d:aa:36:ca:a3 DHCP   siaddr: 10.10.10.246, giaddr: 10.33.0.1
*DHCP Socket Task: Feb 25 00:49:32.995: 8c:2d:aa:36:ca:a3 DHCP   server id: 10.10.10.246 rcvd server id: 10.10.10.246
*DHCP Socket Task: Feb 25 00:49:32.995: 8c:2d:aa:36:ca:a3 DHCP successfully bridged packet to STA
*DHCP Socket Task: Feb 25 00:49:33.997: 8c:2d:aa:36:ca:a3 DHCP received op BOOTREQUEST (1) (len 308,vlan 1, port 13, encap 0xec03)
*DHCP Socket Task: Feb 25 00:49:33.997: 8c:2d:aa:36:ca:a3 DHCP processing DHCP REQUEST (3)
*DHCP Socket Task: Feb 25 00:49:33.997: 8c:2d:aa:36:ca:a3 DHCP   op: BOOTREQUEST, htype: Ethernet, hlen: 6, hops: 0
*DHCP Socket Task: Feb 25 00:49:33.997: 8c:2d:aa:36:ca:a3 DHCP   xid: 0xbcf5ea3c (3170232892), secs: 1, flags: 0
*DHCP Socket Task: Feb 25 00:49:33.997: 8c:2d:aa:36:ca:a3 DHCP   chaddr: 8c:2d:aa:36:ca:a3
*DHCP Socket Task: Feb 25 00:49:33.997: 8c:2d:aa:36:ca:a3 DHCP   ciaddr: 0.0.0.0, yiaddr: 0.0.0.0
*DHCP Socket Task: Feb 25 00:49:33.997: 8c:2d:aa:36:ca:a3 DHCP   siaddr: 0.0.0.0, giaddr: 0.0.0.0
*DHCP Socket Task: Feb 25 00:49:33.997: 8c:2d:aa:36:ca:a3 DHCP   requested ip: 10.10.10.165
*DHCP Socket Task: Feb 25 00:49:33.997: 8c:2d:aa:36:ca:a3 DHCP   server id: 10.10.10.246 rcvd server id: 10.10.10.246
*DHCP Socket Task: Feb 25 00:49:33.997: 8c:2d:aa:36:ca:a3 DHCP successfully bridged packet to DS
*DHCP Socket Task: Feb 25 00:49:33.998: 8c:2d:aa:36:ca:a3 DHCP received op BOOTREPLY (2) (len 308,vlan 1, port 13, encap 0xec00)
*DHCP Socket Task: Feb 25 00:49:33.998: 8c:2d:aa:36:ca:a3 DHCP processing DHCP NAK (6)
*DHCP Socket Task: Feb 25 00:49:33.998: 8c:2d:aa:36:ca:a3 DHCP   op: BOOTREPLY, htype: Ethernet, hlen: 6, hops: 0
*DHCP Socket Task: Feb 25 00:49:33.998: 8c:2d:aa:36:ca:a3 DHCP   xid: 0xbcf5ea3c (3170232892), secs: 0, flags: 8000
*DHCP Socket Task: Feb 25 00:49:33.998: 8c:2d:aa:36:ca:a3 DHCP   chaddr: 8c:2d:aa:36:ca:a3
*DHCP Socket Task: Feb 25 00:49:33.998: 8c:2d:aa:36:ca:a3 DHCP   ciaddr: 0.0.0.0, yiaddr: 0.0.0.0
*DHCP Socket Task: Feb 25 00:49:33.998: 8c:2d:aa:36:ca:a3 DHCP   siaddr: 0.0.0.0, giaddr: 0.0.0.0
*DHCP Socket Task: Feb 25 00:49:33.998: 8c:2d:aa:36:ca:a3 DHCP   server id: 10.10.10.246 rcvd server id: 10.10.10.246
*DHCP Socket Task: Feb 25 00:49:33.998: 8c:2d:aa:36:ca:a3 DHCP successfully bridged packet to STA
*DHCP Socket Task: Feb 25 00:49:34.000: 8c:2d:aa:36:ca:a3 DHCP received op BOOTREPLY (2) (len 308,vlan 33, port 13, encap 0xec00)
*DHCP Socket Task: Feb 25 00:49:34.000: 8c:2d:aa:36:ca:a3 DHCP processing DHCP NAK (6)
*DHCP Socket Task: Feb 25 00:49:34.000: 8c:2d:aa:36:ca:a3 DHCP   op: BOOTREPLY, htype: Ethernet, hlen: 6, hops: 0
*DHCP Socket Task: Feb 25 00:49:34.000: 8c:2d:aa:36:ca:a3 DHCP   xid: 0xbcf5ea3c (3170232892), secs: 0, flags: 8000
*DHCP Socket Task: Feb 25 00:49:34.000: 8c:2d:aa:36:ca:a3 DHCP   chaddr: 8c:2d:aa:36:ca:a3
*DHCP Socket Task: Feb 25 00:49:34.000: 8c:2d:aa:36:ca:a3 DHCP   ciaddr: 0.0.0.0, yiaddr: 0.0.0.0
*DHCP Socket Task: Feb 25 00:49:34.000: 8c:2d:aa:36:ca:a3 DHCP   siaddr: 0.0.0.0, giaddr: 10.33.0.1
*DHCP Socket Task: Feb 25 00:49:34.000: 8c:2d:aa:36:ca:a3 DHCP   server id: 10.10.10.246 rcvd server id: 10.10.10.246
*DHCP Socket Task: Feb 25 00:49:34.000: 8c:2d:aa:36:ca:a3 DHCP successfully bridged packet to STA
*apfMsConnTask_1: Feb 25 00:49:35.320: Stats update: Non Zero value

One way to test also is to connect a laptop to a port assigned for the guest vlan. If the device gets an IP, then it's something on the WLC you have to configure. If the device doesn't, then it's a network issue or dhcp server issue.
Sent from Cisco Technical Support iPhone App

Similar Messages

Unable to get BP address in to PO Bill to abd ship to

Hi All,
I have exported data of BP and the address using DTW.
When i am raising PO. i am unable to get the address in ship to & bill to fields on Logistics tab.
am i missing any thing.
Thanks
Mahi.

Hi Mahendra,
In the logistics tab if you select bill to and **** to drop down, you will get the addresses defined in the master.
and they will get pulled in PO screen.
some times it happens that they do not get pulled into the transaction screens.
Are you experiencing this in every transaction screen ?
Try setting default address.
thanks
Malhaar

Airport Express connecting to xbox360 unable to get IP address

I am hoping someone can assist with this. Currently I have my Comcast Cable going to a uplink port on a NetGear Hub and then from the Hub i have hardwire connections going to the AE and the Xbox.
All computers on this setup get an IP fine but the Xbox cannot. It seems to be a problem the Share a Single IP address (using DHCP and NAT) setting as the Xbox does not like sharing. I have attempted to change this to Share a range of IP addresses (using only DHCP), but when I try to update this it states I require a Static IP address and removes all dynamically assigned addresses from the ISP under the Internet Tab in the Admin Utility.
If someone can please let me know where I am going wrong it would be appreciated.

Curtly, Welcome to the discussion area!
Is the Netgear device truly a 'hub' or is it a 'router'? If it is a hub you need to replace it with a router. Comcast is giving you a single IP address and your AirPort Express (AX) is getting that address. Therefore your Xbox has no connection.
The AX can not share a connection to hardware clients. Therefore the AX can not provide the Xbox with an IP address.

Unable to get IP address from DHCP since upgrading

Hi all,
I upgraded my machine to Mountain Lion last night. Ever since then I have been unable to get any IP information using DHCP. Each time I hit Renew Lease within the Network control panel I just get back a self assigned IP address. If I look in the system logs I see the following generated each time my machine tries to look for the DHCP server:
Jul 26 01:32:27 Lightning.local configd[22]: bootp_session: bind port 68 failed, No route to host
Jul 26 01:32:27 Lightning.local configd[22]: bootp_client_open_socket: S_get_bootp_socket() failed, No route to host
Jul 26 01:32:27 Lightning.local configd[22]: bootp_client_bind_socket_to_if(en1, 6): session socket isn't open
Jul 26 01:32:27 Lightning.local configd[22]: bootp_session_transmit: neither bpf nor socket send available
Jul 26 01:32:27 Lightning.local configd[22]: bootp_client_bind_socket_to_if(en1, 0): session socket isn't open
Jul 26 01:32:28 Lightning.local configd[22]: bootp_session_delayed_close(): socket is already closed
I've tried rebooting, clearing the PRAM, deleting Prefs, etc, but nothing seems to have worked.
Anyone any ideas what is going on or what else to try? It used to work perfectly before I upgraded.
Thanks

I am also having this problem since I upgraded to Mountain Lion. I did an upgrade from Lion, not a clean install. I had done a clean install of Lion though. In my case, the network connection is working most of the time, but it is droping one a day. Deactivating the Ethernet and the Wi-Fi adapters and reactivating them does not help.
Here is my what I am getting in the console when I have lost internet connection and I try to renew the DHCP lease:
2012-08-30 6:13:59.158 PM configd[17]: bootp_session: bind port 68 failed, No route to host
2012-08-30 6:13:59.158 PM configd[17]: bootp_client_open_socket: S_get_bootp_socket() failed, No route to host
2012-08-30 6:13:59.158 PM configd[17]: bootp_client_enable_receive(en0): failed
2012-08-30 6:14:00.158 PM configd[17]: bootp_session_delayed_close(): socket is already closed
And I get a self assigned IP.
I hope Apple will have a fix for this soon!
Cheers!
JF

Unable to get ip address from DHCP server for Aironet 1130AG Access Point

I have a network in which DHCP server is enabled. I have read the installation guide also there it is mentioned that 1130G Access point will not have any staic ip assigned to it.So it will automatically get the ip from the DHCP server from the network. I have connected that from the network but it is unable to get the ip address from the same. The same thing i have configured in the netgear it is coming fine. I have seen the sonic wall and used the IPSU tool also from checking the ip address from Mac Address but i am not able to get the same. Please provide me some tips to check where i am wrong in configuration because the first web page also not coming because of the ip address.

narendra,
I would suggest that the AP be connected to a laptop or desktop pc that would run a local dhcp server with a small scope setup...plenty of free ones on the web(this pc would obviously not be connected to your currnet network). This way you can watch the dhcp server hand the AP it's address (this can take a few minutes). Once you have the address use it to access the GUI and give the AP a static address (I find it good pratice to give all my autonomous AP's static addresses for ease of troubleshooting)...Hope that helps.

WRVS4400N Unable to get DHCP address via wireless

I am having an issue with the WRVS4400N. I am unable to get a DHCP address via wireless. If I connect directly to the router via RJ45, I get a dhcp address an and able to get to the internet. Has anyone ran into this issue.

This seems to be a problem with the latest firmware (v1.01.03) available from Linksys for this router. The stock firmware for my WRVS4400N router assigned DHCP addresses to wireless devices without any issue. As soon as I upgraded the router to v1.01.03, the router no longer assigns DHCP addresses to wireless devices. I have verified there is no issue with the router itself by rolling back to version 1.00.16 with the recovery utility.
One workaround I noticed with firmware v1.01.03 is that the router will actually assign DHCP addresses to wirelss devices temporarily if it assigns a DHCP address to a device connected to the physical port. This only last for a little before the router stops giving out DHCP address to wireless devices though. It's a shame since I was looking forward to some of the features in the v1.01.03 firmware.
Chuck

Unable to get IP address from DHCP

hi all,
I have a AP1131 which cannot get IP from DHCP server. I have tried to configure static IP address and controller IP by lwapp command and the AP can successfully joined the controller. However, after I changed it to DHCP in WLC, it cannot get IP address and all lwapp config is gone. It cannot join the controller anymore only after I reset it and configure a static IP for it. The following error message appears after I changed it to DHCP in the WLC:
*Mar 7 08:44:36.511: RESETTING THE STATIC IP ADDRESS: LWAPP goes back to discovery
%WIDS-6-DISABLED: IDS Signature is removed and disabled.
%LWAPP-5-CHANGED: LWAPP changed state to DISCOVERY
%LWAPP-5-CHANGED: LWAPP changed state to DISCOVERY
%LINK-3-UPDOWN: Interface Dot11Radio0, changed state to up
%LINK-3-UPDOWN: Interface Dot11Radio1, changed state to up
%LWAPP-3-CLIENTERRORLOG: Config Command: error verifying sequence number
%LINK-5-CHANGED: Interface Dot11Radio1, changed state to reset
%LINK-5-CHANGED: Interface Dot11Radio0, changed state to reset
%LWAPP-3-CLIENTERRORLOG: Config Command: error verifying sequence number
%LWAPP-3-CLIENTERRORLOG: Config Command: error verifying sequence number
%LWAPP-3-CLIENTERRORLOG: Config Command: error verifying sequence number
%LWAPP-3-CLIENTERRORLOG: Config Command: error verifying sequence number
%LWAPP-3-CLIENTERRORLOG: Config Command: error verifying sequence number
Any expert has some idea on it?
Thanks.

Is that AP on the same subnet as the other AP's? The thing is, when you configure the AP with static information, you say the AP is able to join the WLC. This means that there is no issue with the AP. Now when you set the AP to use DHCP and not static, the AP does not obtain a DHCP address? Is that correct? If you have more than one AP on the same switch and on the same vlan, and only one has an issue, then maybe reset that AP to default and see if that fixes it. I'm also assuming that the vlan is being forwarded and you have enough dhcp address in the scope.

IOS device failed to get ip address on multiple wlan on the same anchor controller

Dear Experts:
in my implementation, we need 2 WLANs be served on the same anchor controller.
WLAN1: wep/40bit, integration with NAC/OOB on anchor controller for guest wlan service.
and guest account controlled by NACguest server.
WLAN2: wep/40bit, no layer3 secuirty for temporary using.
foreign controller: WiSM on v6.0.196.4 (also testing on 6.0.182.0)
anchor controller: WLC4402 on v6.0.196.4
on WLAN1:
Windows7 client get ip address correctly.
iOS (iPhone4 on 4.3.1/4.3.2, iPad2 on 4.3.1/4.3.2) can get ip address correctly on WLAN1.
WLAN2, iOS device cannot get ip address.
compare with debug message "debug clien mac" + "debug dhcp message enable"
on both foreign and anchor controller.
on foreign controller:
PM state has changed from: DHCP_REQD (7) Change state to RUN (20) last state RUN (20)
on anchor controller:
PM state always stay on: DHCP_REQD (7) Change state to DHCP_REQD (7) last state DHCP_REQD (7)
Enable/Disable DHCP Address Assignment Required is not work.
Enable/Disable DHCP proxy is not work.
Any hit this issue when get ip address failed in multiple WLANs on the same anchor controller?
In attachment log file,
DMZ.log: anchor controller on DMZ.
S3p1.log: WiSM on v6.0.182.0
S3p2.log: WiSM on v6.0.196.4
client mac: 00:1f:3b:05:33:c1, Windows7 Client
client mac: 58:55:ca:cf:d2:07, iPhone4 with 4.3.1,
WLAN1 subnet: 10.61.246.0/23
WLAN2 subnet: 10.61.248.0/23

Hi, Nicolas:
just checking the attachment for the run-config on foreign/anchor controller.
DMZ_run.config - anchor controller
s3p1_run.config - WiSM on v6.0.182.0
s3p2_run.config - WiSM on v6.0.196.4
at this moment, we have disable the wlan 10 on foreign controller, and wlan 2 on foreign controller.
Wilson...

Clients are unable to get DHCP Addresses

Hi, I have a setup where managment interface is in different vlan, ap-manager is in different vlan, APs are in different vlan and the clients are on their own vlans respectively. Everything works except for when I try to associate a client to an ap on the floor. It doesn't get an IP address..Here is a debug of DHCP on the controller.
any help would be greatly apreciated...

I got it to work, I had to create seperate AP groups and virtual interface for each client vlan and point it to the DHCP server.

Wireless device can't get IP address for Guest network

I have a wireless network setup at my main location. The access points allow Internal and Guest access. The Internal access uses DHCP from a Windows Server. The Guest access looks like it uses DHCP from my ASA, I did not set this up originally. My question is... I am installing a new WAP in a branch location. I can get the Internal access to work because it uses the Windows Server DHCP. I cannot figure out how to get the Guest access configured to use the DHCP from the ASA. The ASA is on a DMZ. Any help would be appreciated.
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
hostname WAPMadisonOffice
logging rate-limit console 9
enable secret 5 $1$f1/9$SWBosxmjEGfSW4U.t4FnW.
no aaa new-model
dot11 syslog
dot11 vlan-name Internal vlan 141
dot11 vlan-name Guest vlan 99
dot11 ssid Bard
vlan 141
authentication open
authentication key-management wpa
mbssid guest-mode
wpa-psk ascii 7 141500120D0A7B72757C31343017
dot11 ssid Guest
vlan 99
authentication open
authentication key-management wpa
guest-mode
mbssid guest-mode
wpa-psk ascii 7 070D33554F07485C4646090D162E
power inline negotiation prestandard source
bridge irb
interface Dot11Radio0
no ip address
no ip route-cache
encryption mode ciphers aes-ccm
encryption vlan 141 mode ciphers aes-ccm
encryption vlan 99 mode ciphers aes-ccm
ssid Internal
ssid Guest
antenna gain 0
mbssid
channel least-congested 2412 2437 2462
station-role root
bridge-group 1
bridge-group 1 block-unknown-source
no bridge-group 1 source-learning
no bridge-group 1 unicast-flooding
bridge-group 1 spanning-disabled
interface Dot11Radio0.99
encapsulation dot1Q 99
no ip route-cache
bridge-group 99
bridge-group 99 subscriber-loop-control
bridge-group 99 block-unknown-source
no bridge-group 99 source-learning
no bridge-group 99 unicast-flooding
bridge-group 99 spanning-disabled
interface Dot11Radio0.141
encapsulation dot1Q 141
no ip route-cache
bridge-group 141
bridge-group 141 subscriber-loop-control
bridge-group 141 block-unknown-source
no bridge-group 141 source-learning
no bridge-group 141 unicast-flooding
bridge-group 141 spanning-disabled
interface GigabitEthernet0
no ip address
no ip route-cache
duplex auto
speed auto
no keepalive
bridge-group 1
no bridge-group 1 source-learning
bridge-group 1 spanning-disabled
interface GigabitEthernet0.99
encapsulation dot1Q 99
no ip route-cache
bridge-group 99
no bridge-group 99 source-learning
bridge-group 99 spanning-disabled
interface GigabitEthernet0.141
encapsulation dot1Q 141
no ip route-cache
bridge-group 141
no bridge-group 141 source-learning
bridge-group 141 spanning-disabled
interface BVI1
ip address 10.10.20.20 255.255.255.0
no ip route-cache
ip default-gateway 10.10.20.11
ip http server
ip http authentication local
no ip http secure-server
ip http help-path http://www.cisco.com/warp/public/779/smbiz/prodconfig/help/eag
snmp-server community internal RO
bridge 1 route ip
bridge 141 protocol ieee
bridge 99 protocol ieee
line con 0
logging synchronous level all
login local
line vty 0 4
logging synchronous level all
login local
end

Jennifer,
The ASA is connected on this interface:
interface GigabitEthernet1/0/2
switchport trunk allowed vlan 1,10
switchport mode trunk
switchport priority extend trust
mls qos trust dscp
spanning-tree portfast
and the Access Point, what interface?
10.10.10.251 - IP of ASA?
If you set vlan 99 in one interface and connect one computer do you get ip?
I only see the interfaces 1/0/27 and 1/0/48 with access for guest vlan 99.
Regards.

Client unable to get the javax.activation.DataHandler object from Server

Hi All,
I am trying to download the file from the server to the client using Javax.Activation.Data Handler object with IBM web services. But server always returning the Data Handler object is null. I am wondering why it is behaving like this.
My requirement is add the file to the Data Handler object from the server and read the same from the client. But I am always getting Data Handler object is null at the client place.
Please see the client side code and server side code below.
Server side Code:
This is the simple web service method, its creating the Data Handler object and adding it to the Hash Map and returning the Hash Map object to the client.
public Hashtable download()
          DataHandler dh = null;
          HashMap hashMap =new HashMap();
          try{
               //Sample test files contains data
               String downLoadFName="C:/ADP/downLoadData.txt";
               //Creating the DataHandler Object with sample file
               dh      =      new DataHandler(new FileDataSource(new File(downLoadFName)));
               //Keeping the DataHandler object in the HashMap.
               hashMap.put("DATAHANDLER",dh);
               //keeping the sample test message object in the HashMap
               hashMap.put("TEST","Keeping the DataHandler and test messages in the hashTable");
          }catch(Exception e){
               logger.error("Error :while sending the data:"+e.getMessage(), e);
          //retrun the HashMap object to the client.
          return hashMap;
Client Side Code:
This is the simple client code, and connecting to the server and invoking the web service method
//This is the client code,Just invoking the webservice method from the Webspehre server.
public class WebserviceClient {
     static DocumentTransfer controller     =     null;
     public static void main(String args[]){
            DocumentTransferService service          =     null;
          try{
               //Creating the service Object
               service               =     new DocumentTransferServiceLocator();
               //Getting the Server connection
                controller          =      (DocumentTransfer)service.getDocumentTransfer(new java.net.URL("http://localhost:9081/eNetsRuntimeEngine/services/DocumentTransfer"));
                //Calling the download method from the server and it returns HashMap object.
               HashMap hashMap     = controller.download();
               //Getting the DataHandler Object from the HashMap
                DataHandler dh=(DataHandler)hashMap.get("DATAHANDLER");
               System.out.println("DATAHANDLER: :"+dh);
               //Getting the String object from the HashMap.
               String message=(String)hashMap.get("TEST");
               System.out.println(": :"+message);
           }catch(Exception e){
                System.out.println("Exception :Not able to get the file :"+e.getMessage());
Could you please give me some inputs on this?
Thanks in advance,
Sreeni.

Hi Stif,
Thanks for your response.I did debug from server side,it has printing content of Data Handler properly.
Also i have debug request and response messages using TCP/IP monitor(RAD environment has this feature).The response from the server is going proplery.
But the client side Data Handler is coming null.
Any advice or solution would be greatly appreciated.
Thanks,
Sreeni.

Unable to get IP address DHCP-NAT

I bought this modem few days ago, the new airport extreme with the latest firmware 7.7.3 I think.(upgraded after it does not work). This router only works when I set it up in a bride mode connecting to anther router. It is not able to get an IP or dns if I connect it directly to the service provider fibre modem. I tried all methods online...reset it to factory, reset, power up sequence waited 15 mins for modem and then router...etc...etc...etc. It just could not get a connection to the internet when I connect it directly to the ISP modem. Sent it to the service center and they said everthing is fine and working there on their side. Got no clue why it is like this. I suspect it might not be compatible with my ISP modem but I am not really sure. It should be a very straight forward setup like any routers I have used over the years. Any ideas? I already use mavericks x 10.9.3 and even tried to do it with a windows 7 laptop...No resolution. Called up apple and asked for a refund and they refused it.

I configured it as a bridge bit it is getting 169.xx.xx.xx ip address.
That would indicate to me that the Extreme cannot find the DHCP service provided by your ISP that is passed-through your ZTE modem. This may also indicate that the Extreme and the ZTE may not be compatible with each other.
Just to be sure, please check out the following AirPort User Tip for power recycling your network hardware.

Snow Leopard 10.6.4 and unable to get IP address from Wireless APs

I have a MacBook Pro with 10.6.4 and just recently ran into an issue in connecting to Wireless APs. Many of my corporate APs with WPA2, etc work great. I even have some great success at customers of mine with Cisco APs and open authentication (ie., Guest access).
However, I have been having alot of problems with generic APs (Linksys, etc.) For example, I have been in two hotels in the past week and I would connect to the AP, but I would only have a self assigned IP address. I have no problems at Starbucks.
I have tried to turn airport on and off, rebooting with no success. I have also disabled my firewall with no luck. The problem is very repeatable.
What do you think?

ChrisBog wrote:
I have been in two hotels in the past week and I would connect to the AP, but I would only have a self assigned IP address.
You might try resetting your connection settings using the steps listed in this message:
http://discussions.apple.com/thread.jspa?messageID=10695921&start=1
They're not guaranteed to solve the problem, but they'll only take a minute or so to try.

Wireless Client List keeps getting strange addresses

I am having some issues with the wireless client list in my Linksys E3000 wireless router. I want to use the wireless client list and enter the MAC addresses of the devices that I want to have access. Any where from 5 minutes to a couple days, more MAC's have been added to the list, from devices that don't off hand belong there (not mine). Sometimes, some of the devices that I have put there, will be removed and replaced with the others. Those that are replaced then do not have access. There are about 18 common MAC's that show up.
As an experiment, after many times of replacing these stray MAC's, I tried putting all of the stray MAC's in and restricting them from access. That was good for about 24 hours and the list was misteriously deleted from the restricted list. There is no common thread between time or devices connected.
The following is a list of devices as they appear. Most will reappear after being deleted from the list:
0A:60:76 Unknown
00:FF:30 Unknown
00:25:F0 Suga Electronics Limited
00:1F:16 Wistron Corporation
70:1A:04 Liteon Tech Corp.
0C:60:76 Hon Hai Precision Ind. Co.,Ltd.
00:1F:16 Wistron Corporation
70:1A:04 Liteon Tech Corp.
00:26:22 COMPAL INFORMATION (KUNSHAN) CO., LTD.
08:00:27 cadmus computer systems
90:E6:BA ASUSTek COMPUTER INC.
00:23:CC Nintendo Co., Ltd.
00:16:44 Liteon Tech Corp.
F0:B4:79 Unknown
00:1E:8C ASUSTek COMPUTER INC.
00:26:9E Quanta Computer Inc
08:00:27 cadmus computer systems
00:10:75 Maxtor Corp. (was: creative design solutions,inc.)
I have assigned IP's to the devices that I want connected.
I have reset to factory settings.
I have the current firmware. I even reinstalled the current firmware.
I have scanned for viruses and malware.
I am using WPA2 security.
The only hardwired computer that I am on now is running Windows 7. All other computers are running W7. All computers are up to date. All antivirus and malware soft is up to date. All other devices, (cameras, drives, printers, etc.) have firmware up to date.
Any suggestions?

Here is the issue:
If I use Permit, MAC's are added to the list which eventually fills up and starts knocking off the one's that I want there.
If I use Prevent, the MAC's that have appeared in the Permit list will start disappearing from the Prevent list.
I have WPA2 Personal encryption on. Remote access turned off.
If I have the Prevent list on with Remote access off, how are these stray MAC's being removed.
If I have the Permit list on with Remote access off, how are these MAC's being added and removing the correct one's.

ICE - client unable to get "From My Computer" option

My client when going to "Edit Image" in the ICE, does not get the "From My Computer" option that would allow him to upload a new image. Would you have any idea what might be preventing this option from being available for them, only "From Site" shows up. When I try, it comes up for me. Thank you. Wojtek

You like need to set the permission in the user role you set up for that user in the admin.

Client unable to get IP address on guest wlan

Similar Messages

Maybe you are looking for