SNMP and cisco Aironet 1131AG
We have a wireless control system, 3 WLC and 190 APs. I need to listen to 802.11 radios via SNMP. The system is running with LWAPP and APs are not accessible via SNMP (no response trying to access). I'm trying to send traps on the Server SNMP (Zabbix) but to disable the WLC 802.11 Radio, I don't see any trap regarding the status of the Radio or the admin down.
Are you looking for it any method to monitor the status of the radio via SNMP?
Thanks in advance,
OLAF
Hi Olaf,.
Lwapp APs are not snmp manageable but controllers takes care of this. You can query the WLC via SNMP and it will give you the status of all access points radio.
I suggest to use the tool of Cisco's MIB browser learn more about AIRESPACE mib that uses the WLC.
Nicolas
Tags: Cisco Wireless
Similar Questions
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Cisco Aironet 1131AG and measure access points to the power of the wireless signal?
/ * Style definitions * / table. MsoNormalTable {mso-style-name : « Table Normal » ; mso-tstyle-rowband-taille : 0 ; mso-tstyle-colband-taille : 0 ; mso-style-noshow:yes ; mso-style-priorité : 99 ; mso-style-qformat:yes ; mso-style-parent : » « ;" mso-rembourrage-alt : 0 à 5.4pt 0 à 5.4pt ; mso-para-marge-top : 0 ; mso-para-marge-droit : 0 ; mso-para-marge-bas : 10.0pt ; mso-para-marge-left : 0 ; ligne-hauteur : 115 % ; mso-pagination : widow-orphelin ; police-taille : 11.0pt ; famille de police : « Calibri », « sans-serif » ; mso-ascii-font-family : Calibri ; mso-ascii-theme-font : minor-latin ; mso-hansi-font-family : Calibri ; mso-hansi-theme-font : minor-latin ;}
/ * Style definitions * / table. MsoNormalTable {mso-style-name : « Table Normal » ; mso-tstyle-rowband-taille : 0 ; mso-tstyle-colband-taille : 0 ; mso-style-noshow:yes ; mso-style-priorité : 99 ; mso-style-qformat:yes ; mso-style-parent : » « ;" mso-rembourrage-alt : 0 à 5.4pt 0 à 5.4pt ; mso-para-marge-top : 0 ; mso-para-marge-droit : 0 ; mso-para-marge-bas : 10.0pt ; mso-para-marge-left : 0 ; ligne-hauteur : 115 % ; mso-pagination : widow-orphelin ; police-taille : 11.0pt ; famille de police : « Calibri », « sans-serif » ; mso-ascii-font-family : Calibri ; mso-ascii-theme-font : minor-latin ; mso-hansi-font-family : Calibri ; mso-hansi-theme-font : minor-latin ;}
We have about forty points of access Cisco Aironet 1131AG spread over four floors and they all have a static IP (BVI1) on the same SSID, customers will be on its own virtual local area network (dhcp on 3750 switch) and they use several channels (1,6,11). Cisco Wireless Control System is pending. This wireless network should support roaming for customers (there will be Wi - Fi tags of multiple AeroScout and wireless laptops). To measure the strength of the wireless signal and wireless coverage on each floor. My questions are:
- How to measure the strength of the wireless signal: we must meet at least three APs available with signal excellent (I guess for the WCS needs that will determine the position of the client in the building)? We thought to use NetStumbler and a few laptops with wifi and measure as many points as we can as simpler thing. Or should we use something like Cisco Aironet Client adapters for our mobile phone and then use Cisco Aironet Client Utility (is it worth buying for our analysis and measurement)? Any other idea?
- What signal level should we consider for a good wireless (dBm)?
- That we should propose for authentication, authorization and management accounting? What happens to the roaming wireless? I did not quiteunderstand WCS, WDS and WLC-that should be used for above tasks?
Thanks in advance.
"Use the command on the AP" sh dot11 associations "will give you the clients associated with success. If you add the MAC address of the client at the end of the command, you will get detailed information. Look under "Signal Strength" and "Signal to noise". Under the strength of the Signal, you want a value of-75 dBm or lower (lower values the better). -76 dBm and is bad. Under Signal-noise, you want a value of 25 dBm or more (values higher the better).
To measure the strength of the signal, I use Airmagnet, but you can use Netstumbler or Cisco Wireless Site Survey.
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Several points of access Cisco Aironet 1131AG and same SSID?
We have several Cisco Aironet 1131AG, all wired devices on a switch (2560) Cisco L2 which is connected to the L3 switch (3550). We have assigned a VLAN for access point to the L3 switch which acts as a vtp Server (L2 switch is vtp client). All the ap will have a static ip address and all will have the same SSID and no security, and they will use several channels (e.g. 1,6,11). They will work in 3 floors for a roaming wireless client. We not using any wireless controller.
So my question is this: how to configure the same APs-all with a different ip address, can we use L3 switch to create the dhcp server to access points VLAN (pool for guests) and the rest of the static ip address for the ap? One of the ap can be WDS and on the same radius server local time with users without Cisco Secure ACS or similar controller or I did not understand this very well :-). I followed the guide http://www.cisco.com/en/US/docs/wireless/access_point/12.3_2_JA/configuration/guide/s32roamg.html for WDS where Abu Cisco ACS part is a problem, so I can use the same ap as a Local authenticator as a guide http://www.cisco.com/en/US/docs/wireless/access_point/12.3_4_JA/configuration/guide/s34local.html#wp1035723.
Thank you very much...
Well, just so you know, WDS, and local RADIUS authentication is necessary only if you use authentication on your wireless connection. You say that you do not plan to use security, so it's not necessary. However, I highly recommend at least using a simple WPA2-PSK to lock your connection, otherwise you might end up giving free Internet access at best and at worst you could give access to the computers and corporate servers. If you want to reuse a 802. 1 x or WPA authentication method, then Yes, you can use an AP as RADIUS and to improve WDS Server authenticated to roaming, but this is much more limited than the use of a Cisco ACS.
As for your other questions, Yes, your APs can all be configured the same except for at least three settings: IP address, hostname, and channel. Configure your static IP addresses on the interface of the PA BVI1. Do not place it on the Radio or Ethernet interfaces, because if one of these interfaces goes down, you lose the ability to configure the AP, so it's best to use the BVI1 interface.
And Yes, configure a DHCP scope for your customers on your L3 switch is good design, or you can also use your DHCP server on a different subnet by using the command of support-ip address on the interface of L3. I hope this helps! Let me know if you need help to set all this up.
Merry Christmas!
Jeff
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Cisco aironet 1131AG AP radio interface down
Hello
I have a problem with my cisco aironet 1131ag AP radio interface.
I configured the ssid, authentication and encryptation me have it (the ssid) associated with the radio interface, but the interface of dot11radio still in a State of remission to zero, and if a restart the interface this msg appears "% DOT11-4-NO_SSID: no SSID configured." Not started Dot11Radio0 ' what I need to do?
Help, pleaseConfiguration:
Building configuration...
Current configuration: 1394 bytes
!
version 12.4
no service button
horodateurs service debug datetime msec
Log service timestamps datetime msec
encryption password service
!
host ap name
!
Select the 5 secret $1$ Mf3YfBFQQS2.6MSWHQOeG0 $URAK
!
No aaa new-model
domain IP Nida.local
!
!
!
dot11 ssid Nida
VLAN 1
open authentication
authentication wpa key management
Comments-mode
WPA - psk ascii 7 01100F175804575D72
admit-traffic
!
!
diet pre-standard trading online
!
!
username Cisco privilege 15 password 7 123A0C041104
!
Bridge IRB
!
!
interface Dot11Radio0
IP 192.168.1.80 255.255.255.0
no ip route cache
!
algorithms for encryption tkip encryption mode
!
encryption vlan 1 tkip encryption mode
!
SSID Nida
!
root of station-role
Bridge-Group 1
Bridge-group subscriber-loop-control 1
Bridge-Group 1 block-unknown-source
No source of bridge-Group 1-learning
unicast bridge-Group 1-floods
Bridge-Group 1 covering-disabled people
!
interface FastEthernet0
192.168.1.81 IP address 255.255.255.0
no ip route cache
automatic duplex
automatic speed
Bridge-Group 1
No source of bridge-Group 1-learning
Bridge-Group 1 covering-disabled people
!
interface BVI1
customer_id FastEthernet0 dhcp IP address
no ip route cache
!
IP http server
no ip http secure server
IP http help-path http://www.cisco.com/warp/public/779/smbiz/prodconfig/help/eag
1 channel ip bridge
!
!
!
Line con 0
line vty 0 4
local connection
!
endYou must create the dot11radio0.1 and fastethernet0.1 interface
Must be something like this:
version 12.4
no service button
horodateurs service debug datetime msec
Log service timestamps datetime msec
encryption password service
!
host ap name
!
Select the 5 secret $1$ Mf3YfBFQQS2.6MSWHQOeG0 $URAK
!
No aaa new-model
domain IP Nida.local
!
!
!
dot11 ssid Nida
VLAN 1
open authentication
authentication wpa key management
Comments-mode
WPA - psk ascii 7 01100F175804575D72
admit-traffic
!
!
diet pre-standard trading online
!
!
!
Bridge IRB
!
!
interface Dot11Radio0
no ip route cache
!
algorithms for encryption tkip encryption mode
!
encryption vlan 1 tkip encryption mode
!
SSID Nida
!
root of station-roleinterface dot11radio0.1
encapsulation dot1q 1 native
Bridge-Group 1
Bridge-group subscriber-loop-control 1
Bridge-Group 1 block-unknown-source
No source of bridge-Group 1-learning
unicast bridge-Group 1-floods
Bridge-Group 1 covering-disabled people
!
interface FastEthernet0
no ip route cache
automatic duplex
automatic speed
interface Fastethernet0.1
encapsulation dot1q 1 native
192.168.1.81 IP address 255.255.255.0
Bridge-Group 1
No source of bridge-Group 1-learning
Bridge-Group 1 covering-disabled people
!
interface BVI1
customer_id FastEthernet0 dhcp IP address
no ip route cache
!
IP http server
no ip http secure server
IP http help-path http://www.cisco.com/warp/public/779/smbiz/prodconfig/help/eag
1 channel ip bridge
!
!
!
Line con 0
line vty 0 4
local connection
!
endPS has also removed the ip address dot11 interface slot and I'm not sure why the role of station is root?
-
Create the Pool DHCP on Cisco Aironet 1131AG
Hello
How to create a DHCP on a Cisco Aironet pool so that laptops could get an IP address from this range when connected?
I don't want to use DHCP on our servers because these laptops are to be on a separate network.
Just do not know what commands to use.
Thank you!
Hello
There is a nice step by step to configure the DHCP Service on the AP in this doc;
Configuration of the Access Point to provide DHCP Service
I hope this helps!
Rob
Thank you to support CSC helps Haiti
-
I have a Cisco Aironet 1131ag and used to wrk fine until a few days ago.
Now, I can't see it emitting from any computer. I reset to recreated a few times TI SSID but still nothing is showing.
In the Web user interface, everything seems fine, interfaces are with the green arrows but no one can see the access point through wireless. I don't know what else to do that perhaps another update of IOS.
Help, please
V/r
Antonis
Web GUI-> Security-> SSID Manager
Scroll down and under "Parameters of the SSID Infrastructure Mode/Guest", choose your SSID in the drop down list of 'Solve single comments Mode SSID' to the appropriate interfaces.
-
Cisco Aironet SAP1602E - changing open to WPA - PSK access remote (RAP and map)
I currently have a deployment of Cisco Aironet SAP1602E Wireless point to point bridge (bridge using RAP and card, root wireless and Non-Root Bridge) to expand a layer 2 VLAN from one building to the other. It currently operates uisng open authentication and encryption - and is administered remotely via the bridge of root, to get wireless (manage) the bridge Non-Root - RAP wireless remote.
Try to configure the PSK WPA2-PSK remotely via the GUI or CLI - first setup - I informed a similar error to her below indicating that:
Error: Key-management WPA is requried for WPA-PSK
Read around, it seems, there is a configuration-control problem, and that I need to specify the mode as WPA2-PSK first, before then being able to specify the PSK there instead of using. However, as soon as this mode is specified on RAP, my remote administration is broken - as probably the RAP try to use WPA2-PSK to look for a PSK, which has not yet been configured. Am I missing something obvious here, or is the order of operations of CLI (1] convert to WPA - PSK; (2] shared secret to apply PSK) as a migration from open to WPA2-PSK cannot be configured remotely (short of preparation of a startup-config; TFTPing presents more; and issuance of a 'reload' remote control)? Can someone please enlighten me as to what the logic is here - no doubt I should be able to specify a PSK first (fo without worrying if I use WPA, WPA2 or other), and then be able to specify that I want as the layer of encryption (WPA) to make use of this pre-parameter PSK? If it was a router, you don't can me to add something to the authentication key chain OSPF; before clarifying its use - why so different Aironet Wireless IOS?You're right, and because you will have to enter several lines of configuration to switch to WPA2-PSK with AES didn't really matter; the AP would reset the radio anyway because you make changes related to the radio interface. It would be very useful that if Cisco router/switch IOS 'macro' feature available AP thus in changes like this, unfortunately this is not the case.
Start with the nonroot AP and make sure that the following lines are added to your configuration. If you add by the console, the order must be like that, do it by downloading a new configuration of booting with tftp, that it does not matter.
interface Dot11Radio0
encryption ciphers aes - ccm modeSSID dot11 TEST
authentication wpa key management
WPA - psk ascii 0Please rate helpful messages... :-)
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This version of Cisco Adaptive Security Appliance Software Version 9.6 (1) 5 is affected by Cisco Adaptive Security Appliance SNMP Remote Code execution vulnerability and Cisco Adaptive Security Appliance CLI Remote Code execution vulnerability of
Hi vrian_colaba,
You can take a look at cisco's Advisory here:
https://Tools.Cisco.com/Security/Center/content/CiscoSecurityAdvisory/CI...
Fixed versions
Cisco ASA Major Release First version fixed 7.2 Affected; migrate to 9.1.7(9) or later 8.0 Affected; migrate to 9.1.7(9) or later 8.1 Affected; migrate to 9.1.7(9) or later 8.2 Affected; migrate to 9.1.7(9) or later 8.3 Affected; migrate to 9.1.7(9) or later 8.4 Affected; migrate to 9.1.7(9) or later 8.5 Affected; migrate to 9.1.7(9) or later 8.6 Affected; migrate to 9.1.7(9) or later 8.7 Affected; migrate to 9.1.7(9) or later 9.0 9.0.4 (40) 9.1 9.1.7(9) 9.2 9.2.4 (14) 9.3 9.3.3 (10) 9.4 9.4.3(8) ETA 26/08/2016 9.5 9.5 (3) ETA 30/08/2016 9.6 (DFT) 9.6.1 (11) / 6.0.1(2) FTD 9.6 (ASA) 9.6.2 5 9.6 (1) is not part of the fixed versions, this means that is assigned for the SNMP Remote Code execution vulnerability.
Cisco Adaptive Security Appliance CLI Remote Code vulnerability to run you can also take a look at cisco's Advisory here:
https://Tools.Cisco.com/Security/Center/content/CiscoSecurityAdvisory/CI...
Fixed versions
The following table shows the first software versions that include fixes for this vulnerability (9.6 is not affected)
Cisco ASA Major Release First version fixed 7.2 Affected, migrate to 8.4 (3) or later 8.0 Affected, migrate to 8.4 (3) or later 8.1 Affected, migrate to 8.4 (3) or later 8.2 Affected, migrate to 8.4 (3) or later 8.3 Affected, migrate to 8.4 (3) or later 8.4 8.4 (3) 8.5 Affected, migrate to 9.0 (1) or later version 8.6 Affected, migrate to 9.0 (1) or later version 8.7 Affected, migrate to 9.0 (1) or later version 9.0 9.0 (1) 9.1 Not affected 9.2 Not affected 9.3 Not affected 9.4 Not affected 9.5 Not affected 9.6 Not affected Hope this info helps!
Note If you help!
-JP-
-
Point of access Cisco Aironet 1200 series help
We have 4 Cisco Aironet 1200 Access Points and they are all set to authenticate with our RADIUS server. However, authentication is hooked and can't understand why. Does anyone have any knowledge/experience with Cisco Aironet 1200 Access Points configuration?
OK, I do not work with the GUI so although the memory is a little hazy but from the APs home page look on the left hand side and there is an option for something like "Software Setup" or something to that effect. You should be able to find the IOS version of here. This requires that you are indeed runnig IOS code. How old are these APs? If more than a few years ago (and perhaps even more recent) that they could very well be running VxWorks and then we are in a different ball game. If you see what I have described above and the homepage for the AP is often white with a bit of greenish-blue, bluish-green color then IOS, if it is more colorful, yellow stuff and VxWOrks.
I hope this helps. Let me know if you need anything that anyone else. I will try to answer as soon as POSSIBLE.
-
Cisco Aironet 1830 disable broadcasting of the SSID
I recently bought a Cisco Aironet 1830 with the mobility Express version. installed 8.2.100.0. This unit is my controller and my only AP. I configured the device, but I can't seem to find a setting in the GUI or the CLI of the controller or AP disable broadcasting of the SSID. Can someone help with this?
Thank you
The CLI is available, the following command:
config ssid broadcast disable wlan
where wlan id is the number of your wlan. If in doubt, do a show wlan summary which should give you this info, I hope. Ric
-
Cisco Aironet 2600 series Configuration of the DHCP server is NOT serving addresses?
Cisco Aironet 2600 series Configuration of the DHCP server is NOT serving addresses?
I have (2) AIR-SAP2602I-A-K9, configured the same way.
on two different remote LANs.
They don't seem to be handing out addresses via DHCP.
{If I connect to a local network with another DHCP server}
wireless devices can obtain addresses
This another DHCP server on the LAN through the access point.}
I followed 12.4.25d. JA.cg.pdf
Configuration of the Access Point to provide the Service DHCP 5-22
---------|---------|---------|
e.g. 3444-RCS1-AN #show running-config
Building configuration...
version 15.2
3444-RCS1-YEAR host name
no ip Routing
USH - DM IP domain name
DHCP excluded-address IP 192.168.29.89
IP dhcp RCS1 pool
network 192.168.29.88 255.255.255.248
router by default - 192.168.28.1
Rental 1 0
interface BVI1
IP 192.168.28.211 255.255.254.0
no ip route cache
default IP gateway - 192.168.28.1
---------|---------|---------|
---------|---------|---------|
e.g. 3444-RCS2-AN #show running-config
Building configuration...
version 15.2
3444-RCS2-YEAR host name
no ip Routing
USH - DM IP domain name
DHCP excluded-address IP 192.168.129.81
IP dhcp RCS2 pool
network 192.168.129.80 255.255.255.248
router by default - 192.168.128.1
Rental 2 0
interface BVI1
IP 192.168.128.171 255.255.254.0
no ip route cache
default IP gateway - 192.168.128.1
---------|---------|---------|
Thats the DHCP Pool range 192.168.29.88 through 192.168.28.95
Well this will confuse your customers.
And this is NOT how to set up your "range". See below:
DHCP excluded-address IP 192.168.29.1 192.168.29.87
DHCP excluded-address IP 192.168.29.96 192.168.29.254
IP dhcp RCS1 pool
network 192.168.28.211 255.255.254.0
router by default - 192.168.28.1
Rental 1 0
-
Cisco Aironet 1140 Standalone AP
Greetings. For some time I'm looking for bargains from a class wireless access point. I narrowed down it to the stand-alone Cisco Aironet 1140 (no controller). I'm no stranger to Cisco products. I worked with the routers, switches and firewalls Pix / ASA. However, I did not have the opportunity to work with their wireless access point I hope that someone here who has experience using these AP (more precisely the autonomous 1140), can provide information on the reliability and safety of these devices. Some of the features that I would like to have as Mgmt. Radio and Rogue AP Detection I see are only available on the controller base units. Do not have these features on the autonomous unit reduced its reliability and safety? It's for a small business and the budget does not drop to a controller at this time. Thank you!
The 1140's are a good choice for standalone 802.11n. Regarding reliability and safety, it would be identical to a lightweight AP. you can use different types of encryption as well as using 802.1 x. You will not not reliable detection functions or management of radio since these are autonomous.
Thank you
Scott Fella
Sent from my iPhone
-
Stand-alone configuration of Cisco Aironet 700i
Hello
I'm well aware new products Cisco. So please forgive my basic questions.
I have Cisco Aironet 700 series AP(AIR-SAP702I-Q-K9). I don't have a controller. I need to set this up as standalone access point.
I tried all the basic steps and tried to activate the two radios, but no luck. Anyone can guide me please on how to configure the AP.
I use web access to configure the AP.
Help, please
Thank you
Sagar
Hi Sam,
Please check these messages to set up autonomous AP.
https://rscciew.WordPress.com/2014/05/24/single-SSID-configuration-on-au...
https://rscciew.WordPress.com/2014/05/24/multiple-SSID-configurations-on...
Concerning
Remember messages useful rates
-
Cisco Aironet autonomous 1602i
I'm having a difficult time linking the stand-alone Cisco Aironet 1602i access point to my network.
How to connect it to the network so that when I try to connect to the AP via a wireless device, I see the SSID?
Thanks, let me know.
Dan
You have a guide that your help? If this isn't the case, then take a look at this:
https://supportforums.Cisco.com/docs/doc-16087
Here are several example guides:
http://www.Cisco.com/en/us/products/HW/wireless/ps4570/prod_configuration_examples_list.html
Thank you
Scott
Help others by using the rating system and marking answers questions as 'response '.
-
New Cisco Aironet 1602i is not broadcasting the SSID I place
New Cisco Aironet 1602i is not broadcasting the SSID I place
SSID I set up is not broadcasting, so I don't see the wireless network to choose and connect. On my laptop if I choose specify the name of the SSID then I am able to connect to the wireless network. I have only 1 Configuration SSID on the access point. Anyone know how to update the configuration for the SSID is broadcast?
The green light on the AP flashes and turns off about 3 seconds; is this normal or should it stays on all the time?
Current configuration: 1842 bytes
!
version 15.2
no service button
horodateurs service debug datetime msec
Log service timestamps datetime msec
encryption password service
!
host ap name
!
!
Pulse 9 logging console
enable secret 5 $1$ rrlE$ msWqu8CGY/tpDkgRAAAIe /.
!
No aaa new-model
no ip Routing
no ip cef
!
!
!
dot11 syslog
!
dot11 ssid Mi Casa
open authentication
authentication-key wpa version2 management
WPA - psk ascii 7 142017070F0C787B7579
!
!
Crypto pki token removal timeout default 0
!
!
username Cisco privilege 15 password 7 112A1016141D
!
!
Bridge IRB
!
!
!
interface Dot11Radio0
no ip address
no ip route cache
!
encryption algorithms aes - ccm tkip encryption mode
!
SSID Mi Casa
!
gain of antenna 0
STBC
beamform ofdm
root of station-role
Bridge-Group 1
Bridge-group subscriber-loop-control 1
Bridge-Group 1 covering-disabled people
Bridge-Group 1 block-unknown-source
No source of bridge-Group 1-learning
unicast bridge-Group 1-floods
!
interface Dot11Radio1
no ip address
no ip route cache
!
encryption algorithms aes - ccm tkip encryption mode
!
SSID Mi Casa
!
gain of antenna 0
DFS block 3 Strip
STBC
beamform ofdm
channel SFR
root of station-role
Bridge-Group 1
Bridge-group subscriber-loop-control 1
Bridge-Group 1 covering-disabled people
Bridge-Group 1 block-unknown-source
No source of bridge-Group 1-learning
unicast bridge-Group 1-floods
!
interface GigabitEthernet0
no ip address
no ip route cache
automatic duplex
automatic speed
Bridge-Group 1
Bridge-Group 1 covering-disabled people
No source of bridge-Group 1-learning
!
interface BVI1
IP 192.168.10.200 255.255.255.0
no ip route cache
!
by default-gateway IP 192.168.10.1
IP forward-Protocol ND
IP http server
no ip http secure server
IP http help-path http://www.cisco.com/warp/public/779/smbiz/prodconfig/help/eag
!
1 channel ip bridge
!
!
!
Line con 0
line vty 0 4
local connection
transport of entry all
!
end
Hi you must guest mode config on the ssid... Read this bud
https://supportforums.Cisco.com/docs/doc-5442
Sent by Cisco Support technique iPhone App
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