Have issue on SG200-08P + LAP1142N AP configuration help

[wenchunx]

I have an issue setup SG200-08P + LAP1142N to enable the AP work.   see attach for the my network diagram

Switch Sg200 direct connect to the router and DHCP has auto assign an IP address to the switch, i have setup and Vlan10 and set the mode to Access, frame type is Admit Untagged Only. when i connect the AP to the port and the error log is:

--------------------------------------------------------------------------------------------------------------------------------------------------------

*Mar 1 01:31:22.301: %CAPWAP-3-ERRORLOG: Not sending discovery request AP does
not have an Ip !!
*Mar 1 01:31:22.304: %CAPWAP-3-DHCP_RENEW: Could not discover WLC using DHCP IP
. Renewing DHCP IP.
*Mar 1 01:31:32.304: %CAPWAP-3-ERRORLOG: Not sending discovery request AP does
not have an Ip !!

-------------------------------------------------------------------------------------------------------------------------------------------------------

[wenchunx]

please help, wait online....

[j.hammel]

Good day wenchunx-

Not positive of all details of your network.  It sounds like the native (untagged) VLAN of switch port connected to AP is VLAN 10.  Is this also the native (untagged) VLAN on the switch port that connects to the upstream router?  I'm assuming the router is the DHCP server here.  

Please advise when you get the chance.

[wenchunx]

Hello Hammel, thank you for your great help. here is the detail of my setting. included the router DHCP setting and Switch VLAN setting. the last is LAP-1142N-A-K9 AP error log. i have reset the AP to factory default setting.. please kind help give me an advise how to set it up to make it work. i have struggle on this more than one month... 

there also have another question is whether i need setup the AP to assign an IP address to it?

Thank you for your time and kindly help on this!

Best Regards,

Wenchun

Router DHCP server is on: 

Network Address Server Settings (DHCP)							DHCP Server :	Enable Disable
							Starting IP  Address :	192.168.1.
							Maximum Number of  DHCP Users :
							Client Lease Time :	minutes (0 means one day)
							Static DNS 1 :	. . .
							Static DNS 2 :	. . .
							Static DNS 3 :	. . .
							WINS :	. . .

---------------------------------------------------------------------------------------------------------------------

Interface settings: 

Interface Settings

Interface Setting Table Filter: Interface Type equals to Port LAG     Entry No. Interface Interface VLAN Mode PVID Frame Type Ingress Filtering VLAN Priority   1 g1 Trunk 1 Admit All Enabled 0   2 g2 Access 10 Admit Untagged Only Enabled 0   3 g3 Access 10 Admit Untagged Only Enabled 0   4 g4 Trunk 1 Admit All Enabled 0   5 g5 Trunk 1 Admit All Enabled 0   6 g6 Trunk 1 Admit All Enabled 0   7 g7 Trunk 1 Admit All Enabled 0   8 g8 Trunk 1 Admit All Enabled 0

--------------------------------------------------------------------------------------------------------------------------

Port to Vlan setting: g2/g3 set to access/untagged mode

nterface Access Trunk General Member Tagged Untagged PVID	g1	g2	g3	g4	g5	g6	g7	g8

----------------------------------------------------------------------------------------------------------------------------

Port Vlan membership setting: g8 are the port connect to router, set vlan1 as untagged and vlan10 default as tagged

Port VLAN Membership

Port VLAN Membership Table Filter: Interface Type equals to Port LAG     Interface Mode PVID Operational VLAN Membership   g1 Trunk 1 1U   g2 Access 10 10U   g3 Access 10 10U   g4 Trunk 1 1U   g5 Trunk 1 1U   g6 Trunk 1 1U   g7 Trunk 1 1U   g8 Trunk 1 1U,10T

Interface:  Port g1 g2 g3 g4 g5 g6 g7 g8  LAG ch1 ch2 ch3 ch4 PVID: 1

VLAN Detail Table Operational VLAN Membership Tagging   1 Untagged   10 Tagged

This table is sortable

Close

----------------------------------------------------------------------------------------------------------------------

Default VLAN is 1

Default VLAN Settings

Current Default VLAN ID: 1 Default VLAN ID: 1 10 Apply Cancel

------------------------------------------------------------------------------------------------------------------

AP Error log:

PCIE0: link is up.00
00 00 80 00 00
PCIE0: VC0 is active0
not have an Ip !!n
PCIE1: link is up.ar 1 00:20:44.934
PCIE1: VC0 is active Not sending discove
PCIEx: initialization doneration Pr

*Mar 1 00:30:4
flashfs[0]: 58 files, 15 directoriesr (255.
not have an Ip !!ls
flashfs[0]: 0 orphaned files, 0 orphaned directoriessending discovery request AP doesind computer addres
flashfs[0]: Total bytes: 323850245A 3A F6 94 80 02 00 00 14
not ha
flashfs[0]: Bytes used: 29920768 1 00:21:04.934: %CAPWAP-3-ERRO
flashfs[0]: Bytes available: 2464256P doesngth DHCP packet poin
*Mar 1
flashfs[0]: flashfs fsck took 45 seconds.:54.058
not have an Ip !!in Transport Por
Reading cookie from system s

IOS Bootloader - Starting system.1:
*Mar 1 0
*Mar 1
############################tem is available. Timer Msg.

File "flash:/c1140-rcvk9w8-mx/c1140-rcvk9w8-mx" uncompressed and installed, entr953: CAPWAP_INFO: Event =
WRDTR,CLKTR: 0x86000800, 0x40000000acket rcv (bd_statu
y point: 0x4000
RQDC, RFDC : 0
executing...0000020fTLOG
enet halteddiscover an

Restricted Rights Legen
PCIE0: VC0 is a (
Software clause at DFARS sec. 252.227-7013. 00 00 42 5A 3A
A
Reading cookie from syste

cisco Systems, Inc.5 00 27 42
*Mar 1 00:32:56.54
170 West Tasman Drive: 54:75:d0:f5:40:0f2 EE 0C2 5A 3
San Jose, California 95134-1706eed is 1000 Mb - FULL duplex rcv (bd_statu

Cisco IOS Software, C1140 Software (C1140-RCVK9W8-M), Version 12.4(21a)JA, RELEA###################### 5A 3A F6 95 00 27 42 42

SE SOFTWARE (

Proceeding to unmask interruptsco

File "flash:/c1140-rcvk9w8-
Initializing flashfs...ompressed and installed

flashfs[1]: 58 files, 15 directories sync_arp_flu
03 00 00 02 02 7E 80 0
flashfs[1]: 0 orphaned files, 0 orphaned directories...15 22:13:00

enet halted0 00 00 42

flashfs[1]: Total bytes: 32385024ke_ip_address_change() to 0.
0

U
flashfs[1]: Bytes used: 29920768 the Government isliance with U.
flashfs[1]: Bytes available: 2464256:
subject to restrictions as set for
flashfs[1]: flashfs fsck took 11 seconds.32:01.212: IP-ADDR: ip_new_
(c) of the C
flashfs[1]: Initialization complete....done Initial Oct 27 2015 2


flashfs[1]: Bytes available: 2464256ar
*Mar 1 00:33:04.954: CAPWAP_
export@cisco.com.shfs fsck took 11

cisco AIR-LAP1142N-A-K9 (PowerPC405ex) processor (revision B0) with 98294K/32lete....done Initializing flashfs.s after: 00:00:04Mar 1 00:30:45.205: DHCP: SD
768K bytes of memory.hernet speed is 1000
Processor board ID FTX1422S0XL MWAR.: 5475.d0f5.400fl

This
PowerPC405ex CPU at 586Mhz, revision number 0x147Eject to United54: %CAPWAP-3-EVENTLOG: Starting Dis
Last reset from watchdog timer expire
Importers, exporters, distributo
PCA Assembly Number : 800-30554-06:33:06.905: packet rcv (bd_status 0x5C00, le
compli
PCA Revision Number : A0using this product you01 80 C2 00 00 00 0
PCB Serial Number : FOC14202G8G
agree to comply with applicable laws and regulati
Top Assembly Part Number : 800-31273-040:32:01.215:
00 00 80 00 00 42 5A 3A
to comply
Top Assembly Serial Number : FTX1422S0XLdiately.Ma
02 00 0F 00 00 00 00 00 00 00 00 00 59
Top Revision Number : A0

*Mar 1 00:00:12.869: *** CRASH_LOG = YESr assistance please contact us by sending
Base Ethernet MAC address: 54:75:D0:F5:40:0F show boot attributes: packet
export@c

*Mar 1 00:00:13.065: %LWAPP-3-CLIENTEVENTLOG: Read and initialized AP event logevision B0) with 98294K/32caller Display information about dialup conn
(contains, 1024 messages)768K bytes of memory.42 5A

*Mar 1 00:00:15.134: %LINK-3-UPDOWN: Interface GigabitEthernet0, changed stateerPC405ex CPU at 586Mhz, revision number 0x147En 6
00 00 80 00 00 42 5A 3
ne
02
to upcdp
*Mar 1 00:00:15.157: %SYS-5-RESTART: System restarted -- 00
clock Dis
LWAPP image version 3.0.51.0
Cisco IOS Software, C1140 Software (C1140-RCVK9W8-M)ce00: packet rcv (
*Mar 1 00:16:34.935: %CAPWAP-3-ERRORLOG: Not sending discovery request AP does
not have an Ip !!
*Mar 1 00:16:44.934: %CAPWAP-3-ERRORLOG: Not sending discovery request AP does
not have an Ip !!
*Mar 1 00:16:54.935: %CAPWAP-3-ERRORLOG: Not sending discovery request AP does
not have an Ip !!
*Mar 1 00:17:04.934: %CAPWAP-3-ERRORLOG: Not sending discovery request AP does
not have an Ip !!
*Mar 1 00:17:08.788: %CDP_PD-2-POWER_LOW: All radios disabled - NON_CISCO-NO_CD
P_RECEIVED (0000.0000.0000)
*Mar 1 00:17:14.935: %CAPWAP-3-ERRORLOG: Not sending discovery request AP does
not have an Ip !!
*Mar 1 00:17:24.934: %CAPWAP-3-ERRORLOG: Not sending discovery request AP does
not have an Ip !!
*Mar 1 00:17:34.934: %CAPWAP-3-ERRORLOG: Not sending discovery request AP does
not have an Ip !!

[Sandeep Choudhary · Accepted solution]

Hi,

It is a controller based AP(C1140-RCVK9W8-M), means it will only work with with a Cisco controller.

What you need to do if you want to use it as standalone/Autonomous: just Convert it to autonomous AP.

HOW TO DO IT.

https://www.youtube.com/watch?v=d7XTGGrUYBA

https://rscciew.wordpress.com/tag/lightweight-to-autonomous-conversion/ https://mrncciew.com/2012/10/20/lightweight-to-autonomous-conversion/ https://damn.technology/convert-cisco-lightweight-ap-autonomous

http://tech.jocke.no/2012/05/17/convert-cisco-lap-to-autonomous-ap/

Regards

Dont forget to rate helpful posts

[wenchunx]

Thank you very much, it's very helpful on my troubleshooting!!

[Beacon Bits]

Hi wenchunx

It looks clearly that it's not Autonomous AP as it is looking for WLC to Join.

Regards,

S