Cisco Wireless :: Difference Between 802.11 A And 802.11g
Feb 26, 2012
Although I know the difference between 802.11 a and 802.11 g standard but just confused about this. When both the standards have been originated from OFDM and provides maximum Data rate of 54 Mbps. They have almost similar features and the only difference is of Frequency range they work on i.e. 5 Ghz and 2.4 Ghz respectivity.If they both have so many similarities then why there are 2 different standards - a and g. Just due to the frequency bands are different ?
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Feb 12, 2013
What is the main difference between IOS 12.4 and 15.2?
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May 21, 2012
I was looking for some clarification on the capabilities of these devices to allow roaming of clients between AP's. Take a basic scenario of 3 AP's and a single SSID. I know the AP541N has clustering which uses the Fast Client Roaming Protocol, which basically does a quick re-connect to the new AP. Not quite as seamless as using aironet and a controller, but still pretty good.
Question 1 How does the WAP321 handle roaming? Obviously without the clustering feature you would have to configure each AP independently. But after setting them up, would it support roaming in a similiar way to the AP541N??
Question 2 Would running three standalone Aironet 1141's operate any differently in terms of roaming?
In summary I like the roaming capability of the AP541N but hate the large clunky form factor. I need something that can be mounted in an office environment (ceilings) that will handle easy client roaming. A short disconnect isn't a concern as long as it reconnects on it's own. Wireless controllers are a little out of the price range for this setup.
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May 2, 2013
I am read this cisco document Cisco Catalyst 3850 Switch Services Guide
[URL]...
which describe that
L2 roam occurs when the user roams from an access point connected to its controller to a different access point connected to another controller, where the two controllers are L2 adjacent to each other.
L3 roam occurs when the user roams from an access point connected to its controller to a different access point connected to another controller, where the two controllers are L3 adjacent to each other.
so what exactly this mean the two controllers are L2/L3 adjacent to each other , what is the different between them.
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Jan 30, 2011
I wonder if there is any place in WRVS4400N where I can tell it to just be an Accesspoint?
I have a customer who have 8 sites and we don´t know if there is enough with one wireless router or if we need some AP as well.
If it´s possible to make the WRVS4400N to become an WAP4410N then we can by only one machine no matter what...
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Mar 13, 2013
Difference between wireless routers.
g
n
d
what is the difference between these router and which is best? i have the linksys wireless g 54 mbs.
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Jan 13, 2013
difference between License types on Cisco Prime Infra 1.2 as below
Base License
Lifecycle management License
compliance management license
Automated deployment Gateway
Assurance Management License.
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Jan 30, 2013
Is there any difference between AIR-SAP2602-x-K9 with lightweight IOS and AIR-CAP2602-x-K9?
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Dec 3, 2011
I am planning an HREAP deployment; a data centre with multiple remote sites. HREAP has been evaluated and meets our requirements. We are now looking at buying some equipment for this deployment. For controllers, we are considering either the 5508 or the new 7500. Other than cost, scalability and different hardware what are the differences between the platforms? So far I have found:AP's in local mode not supported on 7500, the 5508 supports AP's in local mode.The 7500 cannot be used as a guest anchor controller, the 5508 can.
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Feb 6, 2012
I see 350 and 450 Mbps speeds Router but I think that that only refers to wireless. Are there differences in the speed of a wired connection for all these new routers or are they all the same?
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Jan 29, 2013
Yesterday I had BT Infinity fitted and my main PC (Wired) shows download speed of 70 megs but my laptop only gets around 4 megs download yet 5-6 megs upload.
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Jun 16, 2011
Difference between wireless router and wireless access point
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Jan 30, 2012
What is the difference between a wireless router and a wireless access point?
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Jul 12, 2011
what is the difference btw wireless router and wireless access point. when do we need Access point as well as wireless router.
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May 17, 2011
I have a Gateway Desktop, XP. Hasn't been turned on in about 6 yrs. I've been told that the LAN numbers are gone.GATEWAY wants $89 to give it to me. (NOT PAYING). SOOOOO, can I buy a LAN card and connect to the internet that way?
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Mar 11, 2012
I am getting a hard time in order to understand the real difference between the two types of context aware licenses for the MSE:
1 . AIR-CAS-1KC-K9 - Context Aware License For 1K Clients and Tags (RSSI based)
2. AIR-CAS-1KT-K9 - Context Aware License For 1K Tags(RSSI, Chokeponts and TDOA)
For a regular network without any devices with tags such as RFID, I understand I do not need to get the .2, only .1, even though the .1 also is shared with clients at 1K of each. Also, the .2 does not say clients, only tags and advanced features as TDOA. Going through the Q&A it does not clearly says the difference, when to use one or the other.
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May 20, 2013
I have to make a design for 150 sites, the large sites (40) will be controller based designs.But for the small sites (110) contains 3 APs, which will not have a controller onsite. (or should it be ??)Besides the overall management , which features do I miss if it is controller based or standalone APs.Like CleanAir , etc.
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Mar 12, 2012
They are 8 APs Cisco 1240AG installed inside our warehouse, on the other hand we had some places with poor signal level -82dbm so we put two router linksys wrt54g.
The Cisco APs have 2.2dbi omnidirec antennas and they are configured with the same SSID on different channels (1,6,11) and max tx, rx (100mw).
When we check the signal level we realized that we have more signal from the linksy than the Cisco?
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Oct 10, 2012
I am trying to bridge my wireless signal from the cable modem/router located upstairs to my TV, Onkyo surround receiver, DVD , & DirecTV DVR which are all located near each other downstairs.I have a wireless print server setup near the downstairs electronics with ethernet cables running from the print server to each component
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Mar 5, 2013
What is the functional difference between a wireless router and a wireless access point?
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Jul 29, 2011
I am considering to purchase a Linksys Wireless router, but I just don't know which one to select.There are so many different types that seem to have very similar (if not equal) specs.If I just limit myself to the WRT120N, the WRT160N and the E1000, they all have 4 ethernet ports (10/100), and they all support 802.11 b/g/n for the wireless part.Obviously they all promise a blazing performance, and wireless coverage throughout the whole house, without (many) blind spots.But if their specs are the same, why are they different types?
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Oct 5, 2012
linksys ea4500 vs the linksys ea6500? is there any real difference?
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Jul 15, 2009
what are the main differences between these two PCI wireless network cards WMP300N and WMP600N The first one seems to have a better coverage due to the external antenna, the second covers more wireless standards.Witch one is the better.
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Dec 16, 2011
Is there a difference between (1) the Router Password (on the Admin tab of the web-based utility), (2) the Wireless Security Passphrase (on the wireless security tab of the web-based utility) , and (3) the password on the Router Settings in the Cisco Connect application?
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Dec 30, 2012
What is the difference between EA6500-NP and EA6500 (no -NP suffix)? I see some stores (like Staples) advertising a clearance price on the EA6500 (without the -NP suffix).
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Dec 23, 2012
I'm consider either the EA4500 or the EA6500.I've got a desktop computer and a Kindle Fire HD, my son has a school laptop that he uses during the school year. At this time we don't have any HD TVs or smartphones but that may change in the future. Also something to add, not sure if it would make a difference or not but we've got Wildblue/Dish Network Satellite Internet.I'd rather only have to buy one router that will last me for several years.
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Apr 3, 2013
I recently joined an ISP support desk and increasingly often come across LAN configuration with a separate "modem" (DSL cable mobem or Fibre/Satellite/Fixed Wireless box - will call all these toys "modems" from now on). I have a bit of an issue understanding the difference between Internet and LAN ports of Lynksis routers (there are other brands too but as the most advanced on the market, Linksys has been given me the hardest time so far).
Let's take WRT-120N as it is one of the most popular Linksys models out there. Basically, I am coming to a conclusion that the 4 LAN ports act like switch ports and cannot have different IP addresses (so as a single WRT-120 device could be a gateway for up to 4 different networks) and Internet port is the one that is getting an address different from LAN port address (gets it from "modem"). If my understanding is right, "modem" must be hooked up only to WAN port to work and if we connect it to one of the 4 LAN ports we cannot access Internet. But is my understanding right or wrong??Also, can these routers have one default gateway address for Ethernet connection and a different one for WiFi?Are there any other differences between Internet and LAN ports?If you get to decide what port to connect the "modem" to does it matter what is the "modem's" physical implementation? (DSL modem, Sat box, etc)I possess X3000 home gateway myself and have a similar question about it's Cable and LAN ports which I will post in "Cable and DSL" forum.
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Feb 26, 2011
After a lot of googling and scavenging of specifications, I've yet to fully understand what is the difference between the AE1000 and the WUSB600N. I need a good wireless adapter to pair with my E3000, so I'd just like to know what the difference is (if there is one) and which one I should go for.
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Apr 27, 2012
Are thay both the same hardware?what's the difference ?
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Feb 17, 2012
main differences between these two linksys wag325n vs wrt120n Im a home user and im about to buy one of them.
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Dec 7, 2011
I was wondering What would be better for 2 consoles and 1 wireless adapter Desktop for Internet use (an M10 Valet or A Linksys E1000?
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Sep 12, 2011
what is the difference between LINKSYS ADAPTER WGA600N VS AE2500? for upgrade the ghz of my playstation 3 to 5ghz...
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Jul 13, 2011
difference between AE1000 and AE2500. Is this difference only usb base station?
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