Client 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 RepliesWe 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?
View 4 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?
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 RelatedI have a new 3560G to set up a small network for a remote site. I configured the vlan and an SVI as the gateway. The switch is also the DHCP server for the LAN. I configured Gi0/2 as L3 port, connecting to the nearest neighbor. My network runs EIGRP so i advertised the routes into the EIGRP process. The switch forms EIGRP neighbors and learns all routes in the enterprise network. The problems I'm having now are: 1. The switch learns all routes in my enterprise LAN and can ping devices in the enterprise LAN, but I can’t ping any interface on the switch from the enterprise LAN. 2.
View 5 Replies View RelatedI set this up and I can ping all the gateways but never the hosts. I was hoping I could make these links between 6500's a mix of L2 and L3. Check it out. They are connected in a linear fashion R1--->R2--->R3. I can ping from R1 to R3's SVI4 gateway but I can never ping a host on that SVI4. I was hoping that I could use the port-channels between 6500's as routed links or as trunk links depending on the type of traffic....thought it would ease the migration. I suppose I could always get rid of the port-channels and just make separate L2 and L3 links between the 6500's.
View 3 Replies View RelatedFrom My Router that connects to Cable modem i am unable to ping website 4.2.2.2I am able to ping all other websites fines.Same website i can ping from my pc and all other switches fine.Router has only 1 ACL thats for NAT.
View 25 Replies View RelatedWhen I ping an address from my windows machine, it succeeds, but when I ping to the same IP on my MAC OS X machine, it fails.
1. Why?
2. How to get successful ping on my MAC machine?
I installed window server 2003 in a old Pentium III server as a standalone test server. Now I want to use it as a print server and connected it to the domain. I can ping workstations and other servers from that test svr. But i cannot ping that test server from the work stations.
View 2 Replies View RelatedI had both a Westell 7500 and a Linksys Router working fine and had my 360 setup as an extender for Windows Media Center so I could stream TV, Music, Movies, etc from my desktop to the 360. Then I switched my modem/router out with a Zyxel PH5001Z
So now today I noticed that I can no longer find my desktop through the XBox. I have adjusted my firewall settings on the modem itself, even completely disabling it. UPnP is enabled for the 360 and the device is showing under my device table. At first I wasn't able to ping any network devices but after creating an ICMPv4 Firewall rule it worked fine. I've confirmed the XBox IP Address through Network Map, the Device Table on the modem and through Network Settings on the XBox. I've diabled my modem firewall as well as Windows Firewall, completely and I still can't ping my XBox or set it up as an Extender.
I have the XBox connected wirelessly using WPA2-Personal and it's operating in 802.11g/n mode.
This is the first time I am trying my hands on wireless gears. I have 2500 WLC and 1142 AP (which I converted from Standalone to LAP).I have a layer 3 POE switch where i am using port 1 for the WLC which is a trunk port.
Port 2 is for the AP using access vlan 111
Port 3 is trunk port going to a router where i am running dhcp server for the VLANs which are as follow:
VLAN 110 -Corp Wireless (10.1.110.0/24)
VLAN 111 - AP-Mgmt (10.1.111.0/24)
VLAN 999 - Guest (10.1.101.0/24)
I wanted to block the traffic from the Guest VLAN 999 but when i apply the ACL on the Guest Interface created on the WLC, I dont see any pings going across and neither I see any hit counts on the deny statement as if the ACL is never applied.
I have a strange issue on my ASA 5510 (8.4). I can't ping or connect to the VPN clients but the VPN clients can ping/connect to any inside resources. I have checked all the NAT extemtion entries.
View 3 Replies View Relatedi have 2x WLC4404 they are in the same mobilitygroup and worked since a long time. Three days ago, ill upgraded one of them from 6.0.199.4 to 6.0.202.0. I have nearly 90 APs (1231,1242, different models)
The upgrade was successfull and i moved the APs from WLCA (6.0.199.4) to WLCB (6.0.202.0) almost all APs worked fine without 6 of them. This 6 APs cannot ping the AP-Manager-Interface from WLCB. But they can Ping the Router in this vlan, WLCA-AP-Manager and all APs in this subnet. They only cant get to the AP-Manager-interface from WLCB. Ping to Managementinterface of WLCB is also ok. Management and AP Manager are in different subnets. All APs and the AP-Manager-Interfaces from WLCA+WLCB are in the same subnet.
Switchportconfig and routing are ok. ive resetet the APs to default, checked switchport config, resetet switchport, power down ap for a while. ive tried many things, but nothing worked.I ever only can ping AP-Manager from WLCA, but not WLCB (again same subnet, and about 80 other APs work fine)
If i install a new AP on the same switchport, it works fine, without any issues. when i than unplug the "newAP" from this switchport and again connect the "oldAP" it can ping WLCA+WLCB and anything is fine.
Now i have the next and bigger problem nearly 15 of the APs that worked fine after upgrading, for now 3days+. Now they cannot ping the WLCB-AP-Manager-int too. And they dont failover to the WLCA with (6.0.199.4), i can reboot but they ever try to connect to WLCB. But they know both controllers.I only can get them to WLCA via ssh: capwap ap primary-base WLCAsname WLCAsmanagementIP..why the APs dont fail over if they dont reach WLCBsAP-Managerinterface?why i cannot ping WLCBs AP-Mana-Int from some APs.
while trying to hookup wireless cant det past gateway ping on test. Iv'e used addresses given to me by net gear.
View 5 Replies View RelatedAble to establish wireless connection to broadband router but cannot browse internet as it seems unable to resolve site names.Unable to ping DNS server from the pc, get request timed out message
View 9 Replies View Relatedhaving high ping how to low the rate of ping.
View 1 Replies View RelatedI have a HP Pavilion DV6000 that I just tried connecting to my network through wireless. It says connected, pulls an IP adress, and gets the gateway but it will not pull up web pages, ping google, or ping any other computers on the network.. I have one other computer connected to the network, wired. It can connect fine to webpages, but it wont ping the HP laptop. The router interface shows that it's giving the HP an IP but thats all it seems to be doing..
View 2 Replies View RelatedI have vlan 1 in 192.168.5.1 255.255.255.0 and bvi1 192.168.5.2 255.255.255.0. It was working before but something happened and I cannot figureout what. Vlan1 cannot ping bvi and viceversa.
View 2 Replies View RelatedI'm trying to get a 2811 router with a NM-AIR-WLC6 Wireless Controller Module to work with an c1200 series access point. The LWAP is connected to a 2690 switch which has a trunk connected to the router. My configuration looks very similar to example 2 on this page: [URL] . The LWAP does get an IP from the DHCP pool on the router. I can also connect to the GUI of the controller from a PC on VLAN 250 (which also is connected to the switch).
[URL]
The moment I join my Wireless network I get no IP and when I enter a valid static IP, I still can't ping the gateway. I also noticed that the controller could ping the gateway before I configured the interface. After configuring an interface with that gateway, the controller loses the ability to ping to it. I can't seem to figure out why. I've been working all week on getting this controller and LWAP to broadcast a fully working network.
I have installed 2 Cisco 1310's, connecting two buildings that are about 1000 yards apart. One access point is connected to an existing 3560 24 port switch, the other access point has a new 3560 24 port switch connected to it. Also installed 4 1240 access point in the newly connected building to the new switch. Issue is my router and existing switches can not ping any devices on the other side of the bridge. They can ping both access points that make the bridge. I consoled the new switch and could ping the existing switches and router, after doing that the other switches and router are now able to ping the new switch. Now my main issue is I have a user using a 7921 phone connected to one of the new 1242's, when he makes a call to a person in the first building they can hear him, however he can not hear them. Our call manager is in another state were I am located. I can call him and vise versa, and we can hear each other. I have went over my configs server times, and doubled check my IOS versions to make sure they are up to date. I will be glad to provide configs upon request.
View 1 Replies View RelatedNew 5508 controller, can ping it and ssh but no https. Is there an initial cli configuration I'm missing here ?
View 2 Replies View RelatedI connected to AP 1552E and my computer via PoE Gigabit Ethernet Port. Port is up and two of them are the same subnets.Even if my computer and ap arp table seen each other but i couldnot ping the each of them. [code]
View 4 Replies View RelatedI can be connected to the internet (i.e. surfing, emailing) and suddenly loose my connection. I can then ping sites but not be able to access via IE or Firefox. I am running Windows 7 Home Premium and Norton. I have had the problem on multiple networks. I have DSL at home and connect wireless to the network. When this occurs my wired machines still work fine.
View 3 Replies View RelatedCouldn't get online and I found this message "internet IP ping failed" when I did a diagnostics on the wireless card.
View 1 Replies View RelatedI have spent two days on the phone with virgin mobile broadband where I bought the device and they do not know what I am talking about.First of all the mifi is working fine on the one and only computer I have set up so for..it is Vista operating system..I am trying to set up my vista computer as an FTP server on the mifi or wifi or whatever you call it.when I disable the DHCP service on this virgin mobile mifi device so that I can generate my own internal ip for this particular computer..It is not functioning that is I cannot connect to the internet..I tried to get from Virginmobile the DNS server address but they were confused...When I log into the device itself under advanced options it does allow for me to disable DHCP..but my problem is what IP do I use when setting up the wireless connections, I disengaged the automatic, but I am having a heck of a time trying to use the right IP then the gateway address and the DNS.
View 14 Replies View RelatedNew windows 8 laptop, wired connectivity works fine, wireless connects but can't browse. Can ping ip addresses and websites dns but cannot browse.
View 5 Replies View RelatedI have set up three E4200 routers as wireless access points on our network. They each have a static ip and the same subnet mask and gateway that our pcs have. They also have a local address that I can connect to if wired straight into them.
I cannot ping or remote admin into any of them and I have enabled all the options to do so. The routers seem to work fine as WAPs, providing internet and network access.
After upgrading my 5508s to 7.2.110.0, they are reporting mobility data path errors to one of my WiSMs running 7.0.235.0.
I get these messages on the 5508s reporting that it can't send a ping to the affected WiSM:
*ethoipSocketTask: Aug 08 21:15:41.175: %ETHOIP-3-PKT_RECV_ERROR: ethoip.c:341 ethoipSocketTask: ethoipRecvPkt returned error
*ethoipSocketTask: Aug 08 21:15:41.175: %ETHOIP-3-PING_RESPONSE_TX_FAILED: ethoip_ping.c:312 Failed to tx a ping response to <ip address>, rc=5
But maybe there is another clue because I also see in the same log these errors referencing the same WiSM:
*bcastReceiveTask: Aug 08 21:15:45.310: %LOG-1-Q_IND: mm_dir.c:1969 Failed to recreate the SSH Rule for <ip address>.
*mmSSHPeerRegister: Aug 08 21:15:44.829: %MM-1-SSHRULE_CREATE_FAILED: mm_dir.c:1969 Failed to recreate the SSH Rule for <ip address>.
Why is the controller trying to SSH to another controller? Was some SSH related feature added to 7.2 that has been accidentally enabled?
I have Aironet 1240AG and the 2 laptops connected to same SSID. Unable to can ping each other but can ping/browse server on wired.
Below are my config:
Current configuration : 2646 bytes!version 12.4no service padservice timestamps debug datetime msecservice timestamps log datetime msecservice password-encryption!hostname AP2!enable secret 5 $1$7EVQ$2FN7ewjcrwKCICIfmFgCO.!no
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I can figure out why I cant ping controller 10.1.99.100. Here is my controller config. It is connect to H3C 5800 switch. I have the switch config below as well. The port on the switch is on Native Vlan 1 untagged.
(Cisco Controller) show>interface summary
Interface Name Port Vlan Id IP Address Type Ap Mgr Guest
-------------------------------- ---- -------- --------------- ------- ------ -----
ap-manager 1 untagged 10.1.99.101 Static Yes No
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Ive been struggling with this issue for a week now with an 877w (now with andvanced ip ios) in short my wireless network consists of
The internal dot11 sibinterface 0.11 radio (IP Address 10.0.1.1) which on bridge group 1 (IP Address 10.0.0.10) The SSID for the radio is on vlan 11 which has no ip address.
This works i can ping the internal network and internet
The guest dot11 sibinterface 0.10 radio (IP Address 10.0.3.1) which on bridge group 2 (IP Address 10.0.2.1) The SSID for the radio is on vlan 10 which has no ip address.
This dosnt work i get no no recived packets on the clients network stats and i cant ping any name servers or the radio ip address.The client is listed as being successfully accosated with the show dot11 assoc commmand
Ive tried taking the guest wireless and creating a new vlan for it (so its not on the same vlan as the tmg firewall interface) so that i have only the dot11 radio and vlan 12 on brige group 2 but the same thing happens no traffic on the guest vlan.
Ive turned off all authentication while testing this and the wireless network is currently in open mode until its fixed ive also only configured whats neccessry to test the wireless connectivity (no radius etc) that will be added later, Im also not using dhcp yet and the client is configured to the apporprite adderess staticly ie 10.0.1.1 10.0.3.2 its not a dhcp issue
!version 12.4no service padservice timestamps debug datetime msecservice timestamps log datetime msecno service password-encryption!hostname Router!boot-start-markerboot-end-marker!logging message-counter syslog!aaa
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I am missing something and i dont no what but i am trying to ping a pc on the same network but get a destination host is unreachable. Can any one think of anything that could be causing this, i can ping the default gateway and internet address's?
!
interface FastEthernet0
no cdp enable
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