We are deploying Aironet1602e AP's with the Aironet dual-band dipole antennas (air-ant-2524dw-r) into a warehouse location with very low ceiling clearance. To avoid head bumps and broken antennas, we are considering leaving the antennas in the folded position. How much detrimental effect will this have on the signal strength and pattern?
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Is it possible to use only 1 external antenna (AIR-ANT2524DB-R) with 1602E Access Point?
View 3 Replies View RelatedI'm planning to use these with a 2504 controller. However, I cannot find a straight answer on whether or not the External Antennas provide better coverage than the Integrated Antennas? These will be wall mounted in a combo office/warehouse environment. Also, I cannot figure out if the External Antennas are even included with the 1602E (AIR-CAP1602E-A-K9)? or what if any power adapter/ injector is included with the AP's?
View 14 Replies View RelatedDoes CSCua29504 affect 4400 series WLCs as well? Bug toolkit mentions just 5500, so want to get a confirmation.
View 2 Replies View RelatedClient PC attached AP can ping outside anywhere. but, AP can't accept ping from outside. of cource there is no Firewall. It just router on a stick topology. I was surprised that phenomenon. How is this occur? AP has filtering feature?
View 3 Replies View RelatedI have a question about external antennas on an access point. I have to plan a wireles solution, that also includes coverage in the industrial freezers. The freezers are one part of the sotck rooms, so the general coverage will be done with 1602I access points.
Since there are quite a lot of freezers in one location, installing separate AP in every freezer will be very expensive. I wondered if there is a possibility to put one 1602 access point with external antennas outside the freezer and then extend the antennas with 2m cables inside different freezers (1602E has three external antennas, so one antenna to each freezer).
Would this installation even work?
The freezers are quite small rooms maybe 2-3m2 sow the coverage is not a problem. But does this installation support multiple clients per AP in different freezers doing stocktaking with handheld terminals?
We have 5 Cisco Aironet 1100 wireless access points and we are having huge problems in the last few days with them disconnecting some mobile barcode scanners that we have.
We have two Aironet's in the top of the factory which work fine and 3 down the bottom which keep kicking the barcode scanners off. If we use the barcode scanners at the top of the factory they work fine, as soon as we come down to the other 3 WAPs it they keep connecting and disconnecting.
We get the following error in the Event log on the access points.Disassociated because sending station is leaving (or has left) BSS On the barcode scanners. [code]
will encrypting traffic: esp-aes 256 esp-sha-hmac across a WAN circuit drop a nics performance by half?
View 6 Replies View RelatedI'm leaving for China for a year, and I have a PC at home that's always connected online. I want to set up a VPN on it so that when I go to China, I can log in with my laptop and still access google, gmail, etc.
View 2 Replies View RelatedCisco Works (LMS 3,2) is not closing SSH sessions to a Cisco ACE module, I see the following thread and tried the workaround to no avail.
[URL]
I have also seen the following caveat (CSCtz42393) but this seems to be LMS 4.x, would this be 4.x and below or do I need to find the equivalent LMS 3.2
I read quite a few documents on configuring SPAN on a cisco switch but none of them mention any limitations or any kind of CPU load it can have on a switch. I need to configure this on one of our switches and would like to know if there are any implications related to SPAN.
View 5 Replies View RelatedI would like to know if I can reset the TTL value for all IP packets to 64 as they exit my network through an ASA5505 to the outside network. Can this be done on a 5505?
View 1 Replies View RelatedNot sure where the best place to drop this question. It is a DIR-601 router. I have it configured in the virtual servers list as; internal system ip, public port/private port both 23, protocal tcp with inbound filter, allow all and schedule set to always. I have a second system with a different public port. I can connect to either one but after a short amount of idle time it appears to just drop the connection.
View 4 Replies View RelatedI need to update from older Cisco 350 Aironet 802.11a/b Wireless CardBus Adapters to Cisco cb21ag Aironet 802.11a/b/g Wireless CardBus Adapters in rugged tablet pc's. I need these without the antenna cap present to utilize the tablets antenna sytem. They are pictured on the Cisco website but Cisco partners I've contacted have been unable to assist me in purchasing them.
View 1 Replies View RelatedI have a AIR-LAP1242G-A-K9. I have several question:
1. Does the antenna is a MUST for it to work.
2. If I have a 1 unit of AIR-ANT2422DG-R (antenna) , does the wireless access still work? Do I need 2 antenna
3. If I have a 1 unit of AIR-ANT2422DG-R, does 802.11 b supported.
I connected an external 12dBi omni-directional antenna for Networks 2.4 Ghz (TL-ANT2412D) with LMR-400 cable 5M but my antenna "emits" nothing, I have no signal. With the two supplied antennas with WAP200 I signal but does not cover any desired area.
View 5 Replies View RelatedWe are installing 1260 Access Point (AIR-LAP1262N-E-K9) with 2 sets of external antenna:AIR-ANT2460NP-R (2.4Ghz, Patch Wall-mount, 6dBi Directional) & AIR-ANT5160NP-R (5Ghz, Patch Wall-mount, 6dBi Directional).What would be the recommended separation of the 2 antennas if they will be mounted beside each other?
View 1 Replies View Relatedan external Antenna for a 881G? We're using AT&T.
View 4 Replies View Relateddirectional antenna for the WAP200e.
I've been googling but can't seem to find a product. I have found omni-directional but no directional antennae
I recently checked the output of one of my AP 3502AGN which are connected to a WiSM with the current 7.0.240.0 software. There I saw the following output:
show ap config 802.11b 3502AGN-1100c-1
Legacy Tx Beamforming ..................... ENABLED
Antenna Type............................... INTERNAL_ANTENNA
[Code].....
I have to replace a 1230 with an 1262 AP.
All antennas have to be in the same direction on the AP and I guess when the old 1230 is working well the 1262 will be only better . Attached u see how I plan to mount the new AP versus the old one...
When we take a look at the internal antennas on the 1142 AP, we notice the 5ghz pointed all the same way, but for the 2.4ghz we can see each offset by 45/120 degrees. It was my understanding that all antennas are omnidirectionals on the 1142, why are those 2.4ghz antennas not all pointed the same way? onfiguration advantage and that each antenna is indeed omnicadirectional? Example, if I shut just one antenna off, do I lose a sector (120degree)?
View 5 Replies View Relatedi want to install a 3500e. I have a hole in my wireless network where this AP will be a perfect fit. I do have a wireless controller running code 6.x, so I think I will need to upgrade to 7 which is not a big deal.
The problem I have is the antenna selection. Since the AP has MIMO multiple-inputs multiple-inputs I’m perplexed on the type of antenna to choose. Since the environment is a warehouse the Omni directional would be preferred - should I also add the dipole antenna for close proximity to the AP. Also, I noticed in the getting started guide the 3500e has 6 external connection points 3 for 2.4 and 3 for 5 GHz. The antenna documentation says to use dual-band antennas, but this contradicts what is shown in the getting started guide. So what antennas should I get to make the 3500e work in a warehouse environment.
where can I find SKU for HGA9N antenna? Looking in CCW but I can't find it. Neither I can find EoS notice for it.
View 4 Replies View RelatedI am still new to wireless. I have been studing for my CCNA Wireless for about 6 months now so I still have a lot of questions.
Right now I have to deploy some new APs. We are using 3502e APs. I have a qustion on how to mount antennas for these access points. I have to make a mounting bracket the new installations. What was done with the previous APs was to mount a unistrut beam to an I beam in the building. There is 2 AIR-ANT-1728's and 2 AIR-ANT-5160V-R antennas mounted straight out on the unistrut. Then they put a T bracket on the unistrut and mounted a second bar 90 degrees from the main bar and connected the third 1728 and 5160 antennas on the second mounting bracket. So we have 4 antennas in a row, and two off to the side 90 degrees from the other 4 antennas.
My question, is this OK to have them this way, or would it be better to have all 6 antennas in a straight line when I fabricate my new AP brackets?
Here is a picture of what I am talking about. This would be looking at it from above.
Current New Proposal
__________o__o__o__o_ _________o__o__o__o__o__o
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The 3502e has 3 antenna terminals for each band. Is the order of connection to the antenna pigtails significant? The antenna pigtails are not marked ABC (just blue boots for 5GHz.)
View 2 Replies View RelatedI have a DWA-547 wireless adapter in my PC and only get 1 to 2 bars....I was thinking about getting another wireless adapter or getting wireless antennas to boost the signal if it works?
View 3 Replies View RelatedFeature AIR-CAB020LL-R AIR-CAB050LL-R AIR-CAB100ULL-R AIR-CAB150ULL-R Cable Length 20 ft (6 m)50 ft (15 m)100 ft (30 m)150 ft (46 m) Transmission Loss 1.3 dB3.4 dB4.4 dB6.6 dB for Cisco 1941W router with external antennas?
View 3 Replies View RelatedI'm going to install a Cisco Aironet 1310g (ap mode) with external antenna in a warehouse (contain many metal surfaces), and I need to install this antennas on ceiling (distance from floor to ceiling is about 13 metres). I need to get at least 1Mbps performance. AP clients are Motorola MC9190-G mobile computers.
View 3 Replies View Related mounting for the above antenna types. see figures below.
The figures above, are the antenna mounting correct? For figure 1, can the two antennas be separated by 4" or more? For figure 2, the two antennas will be side by side.
We have 3 3602Es connected to a 2504 WLC. I was wondering for best practices for antenna placement. They are all mounted on the side of a wall, near the ceiling (above everyone's head).
View 10 Replies View RelatedWhen using dipole antennas such as AIR-ANT 4941 with the 2.4 Ghz 1250 AP, must the antennas be spaced EXACTLY as far apart as the antenna connectors on the AP, or can the dipoles be spread further out, say to 4" spacing.
View 20 Replies View Related1. Does the Aironet 1242G have an internal antenna?
2. When connecting an AIR-ANT1728 omnidirectional to the primary connector on the ap, does this have to be enable or is it enable by default?
3. My laptops can connect and travel between access point just fine, but smartphones cannot even see the network.
