I renamed my SSID to "CoolWifiName" so that it's not the router's generic name, but what if a neighbor in my building uses that same name and uses it as their SSID? Since I wouldn't know which is which, and I mistakenly try to type in my wifi password on their's, would they have access to my password and be able to capture it?
View 3 RepliesSometimes my wireless connection goes away.It just started doing this the last 2 months. I have to get next to my router in order for it to come back. My name will be in the list and so is my neighbors.
View 2 Replies View RelatedI have a neighbor, whom I barely know, (don't know his name even) ask if I would be willing to give him the number off of my modem so he can cannot wireless to my internet. I believe that is a bad idea. For one I don't know him but if it was possible and I did that, would he be able to access my account? or start more trouble? He at first said If I give him the numbers off of my router but then I stopped him because I have a modem not a router. So I would never let him but was curious if someone can tap into a signal of mine from a laptop next door to me using wireless signal? And if so can that person see all of my stuff? Would my computer and I be at risk?
View 5 Replies View RelatedI'm having problems with a linux box we're using as a VPN/IPtables firewall. The setup is such that we're sitting this thing behind a basic Comcast cable modem will all the pass through options set. The outside facing interface is set to DHCP and grabs an IP address from Comcast. Inside interface is statically set with the same being said for the CIPE interface. The inside interface works until we plug up the outside. When we plug up the outside interface, all network traffic to the box effectively shuts down and the /var/log/messages is flooded with "neighbor table overflow" messages. Sometimes, this takes a few seconds to appear, and when that happens I can track some traffic hitting the far side of the tunnel, I.E. it works for a few fleeting seconds.
View 6 Replies View RelatedI have a wireless PC laptop and a router that works fine. When I change rooms, there's competition from my neighbor's router and I want to remove it. When I "view wireless networks" I see their connection. When I go to "change the order of preferred networks" (hoping to delete it from there) it doesn't show up. If I go to "change advanced settings" I end up in the same place not showing the neighbor's wireless.
View 4 Replies View RelatedMy friend has an internet connection and Wifi, it reaches my room but with poor signal, is there any way I can strengthen up the signal?
View 1 Replies View RelatedAll is functioning but I can't connect to my roommates' wireless router.BUT I am able to connect to my neighbors' unsecured network without a problem. I also have a laptop that connects without a problem to it. The network is secured and I am definitely providing the correct network key/password. I compared the network settings on my desktop with the ones on my laptop and its the same.
View 1 Replies View RelatedHow can I receive the Internet of my neighbors internet with a wireless router and how far will it Carry?
View 1 Replies View Relatedi have switch 2960 POE connected to access point WiFi Cisco when we connect the AP you can see it in the neighbor after 2 minute all AP disappear?
View 1 Replies View RelatedWe have an existing network with OSPF configured between 3750's (DR and BDR) this is working fine.But the Nexus 7k which has been configured to run OSPF, won't established the adj. It is in the same network/subnet.The MTU is 1500.
View 5 Replies View RelatedI have 2 ASR routers running PIM-SM between them on several sub interfaces.PIM hello interval configured for 200ms.Sometimes PIM neighbors between ASR routers going down.
Reboot for each router not resolving the problem.Deleting ip pim sparse-mode and configuring it again on one of the ASR routers resolves the problem.
I didn't find any related bug.The version is asr1000rp1-adventerprisek9.03.06.01.S.152-2.S1.bin
We are about to a large amount of access points from access ports to trunks. Is there a report function in NCS that will give me a list of the APs and their CDP neighbor? I am able to view the information under "monitor/devices/access points" but I can't export that information to a useable format.
When I get the list the next step will be to create a configuration task in LMS 4.2 to configure the switch ports.
We use our internet to watch Netflix. We have had no problems until recently, I called the satellite Internet company(which is a local co.) they told me my router was going out. I bought a new one, problem solved! Right?!? WRONG my husband told me my neighbor just got Internet and has been playing Xbox everyday which coincidently is between the 5:30pm to 10ish pm we have been having issues with our router. What can we do to fix this? Do I have to buy a bigger router? He is not stealing off mine because it is password protected that was changed when new router was setup and programmed. I have been running of a Cisco Linksys E2500 advanced dual band n router. The router is in the same room as the TV accessing it, which we previously had no issue connecting anywhere in the house or garage.
View 1 Replies View RelatedI have a 3825 running c3825-advipservicesk9-mz.124-24.T8. It is configured as an eigrp stub advertising only its connected and static routes. There are three WAN connections using a metro ethernet service. Two are data, one for voice traffic. The primary data connections run to two WAN edge ASR1002 routers.
The primary data connection (Gi0/1.943) is 20 Megs, the secondary data connection (Gi0/1.944) is only 15 Megs. Before the secondary connection was in place I only had routes to our backbone via Gi0/1.943 and everything was working great. Some time after the secondary data connection was turned up the routes to the backbone through Gi0/1.943 disappeared from the eigrp topology table causing all data traffic to flow through the less desirable secondary Gi0/1.944 interface to our backbone.
There is a good eigrp neighbor relationship between the 3825 and the ASR connected to Gi0/1.943, but if I show ip protocols it does not list the ASR as a data source. I know that the ASR is advertising its routes because I can see the updates coming from it if I debug ip eigrp. For some reason they are just not being added to the topology table by the 3825, not even as a feasible successor.
I have shut/no shut the interface multiple times at both ends during troubleshooting and I also reloaded and upgraded the code on the 3825 from 12.4(24)T to 12.4(24)T8. We also contacted the metro ethernet carrier to see if they had a policy that could potentially be blocking the traffic (no). My colleagues and I are just not seeing any feasible reason why these routes are not being added.
our backbone (6509) is connected to atm backbone (nortel passport) those are connected through giga Ethernet interface and running ospf in area 0. One week ago we lost the ip connectivity between those backbones, the interfaces were in up but the neighbor relation fail and it was kept in LOADING STATE, according we the logs the neighbor relation fail because a BAD LSA was received (error messages %OSPF-4-ERRRCV:Bad LSU adv and %OSPF-4-BADLSATYPE:Invalid lsa:Bad LSA chksum Type 5 were received during the outage)We check in cisco and this is quite normal behavior if we receive a bad LSA but the customer is asking why we have the same error message for long time and we didn't lost the neighbor relationship.
how many bad lsa we can receive before to lost the neighbor relationship.We receive two errors messages for bag lsa.. [code]
I config my E0/0 Interface with "ip ospf network non-broadcast" command, I want this interface to use uni cast to hello neighbor.
As I issue "neighbor x.x.x.x" under ospf process, it told me that: OSPF: Neighbor command is allowed only on NBMA and point-to-multipoint networks. I am sure that there are no any typo, and show ip ospf interface e0/0 says it's been an NBMA interface, so what's wrong with this router?
IOS information:
(C3620-J1S3-M), Version 12.3(18), RELEASE SOFTWARE (fc3)
I was called into look at a customers's site that was upgraded by another vendor. They were complaining about packet loss and performance issues. I discovered they had changed from static routing and turned on EIGRP (100) and the EIGRP neighbors are not on a common subnet, they used secondary IP addressing to connect two 4506 switches to the core router. Correct me if I'm wrong, but won't this cause the neighbors to bounce and cause the degraded network performance? Don't we need to have a single common subnet for this to work? Either that or they have bridged the VLANs somehow? There is also a cable connecting the 4506 switches besides the uplink to the core router.
4506#1
May 17 21:28:55.443: EIGRP-IPv4(100): Neighbor 192.168.120.1 not on common subnet for Vlan1
May 17 21:29:05.848: EIGRP-IPv4(100): Neighbor 10.102.10.10 not on common subnet for Vlan20
May 17 21:29:17.327: EIGRP-IPv4(100): Neighbor 206.78.xxx.xx not on common subnet for Vlan20
May 17 21:29:48.291: EIGRP-IPv4(100): Neighbor 206.78.xxx.x not on common subnet for Vlan30
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I am working at a client site today on a routing issue. I am currently working on an issue where a 3750 switch running EIGRP will not update its neighbor router when a network statement is added to the eigrp instance.The neighbor is a 3825 router.
Both the switch and the router have a common network which is 192.168.36.0/24.
Both the switch and the router are in a neighbor adjacency.
Both boxes have "no auto-summ" in the routing configuration instance.
I can run debugs on both routers (debug eigrp packets) and then I can watch queries and updates when I issue "auto-summ" or "no auto-summ". Also I see a "graceful restart" for the peers when this is done.I had an expectation that when I added the network (this is just an arbitrary network for testing, which is 172.16.69.0/24). I wanted to watch this network being sent in an update to the neighbor router.When I add the above mentioned network, there are no updates packets sent from the 3750 to the 3845. I have not had success to this point trying to resolve. I have followed the Cisco document "Troubleshooting EIGRP Flow Chart", but have exhausted all it has to offer and now it is at the point where it is telling me to contact TAC.
I have a collapsed core design with routed ports between all components. Access layer switches, data center switches, core/aggregation. All routed (no spanning-tree at all).Now...I have to add an IBM BladeCenter with a BNT layer 3 switch to my topology. However, those nasties don't seem to support routed ports.How can I have a routed port on my cisco switch and a standard access port on the BNT and still establish an adjacency with an SVI? I am running OSPF, but I am labbing this in my home lab with 2 x 3550s and EIGRP.
On SW2:
*Mar 1 00:57:00.711: EIGRP: Received HELLO on Vlan100 nbr 10.1.1.1
*Mar 1 00:57:00.711: AS 999, Flags 0x0, Seq 0/0 interfaceQ 0/0 iidbQ un/rely 0/0 peerQ un/rely 0/1
*Mar 1 00:57:02.303: EIGRP: Sending UPDATE on Vlan100 nbr 10.1.1.1, retry 9, RTO 5000 tid 0
*Mar 1 00:57:02.303: AS 999, Flags 0x1, Seq 17/0 interfaceQ 0/0 iidbQ un/rely 0/0 peerQ un/rely 0/1
[code].....
Is it possible to assign a single ssid to multiple interface groups by assigning the ssid to multiple AP groups?
I have buildings geographically dispersed that are configured with multiple vlans in interface groups so that I can maintain an addressing scheme of dhcp assigned addresses per building. Each building is also further grouped as AP groups. I'd like to know if by assigning the same wlan ssid to each of the AP groups, will I maintain addressing integrity for each building? I'm thinking it will work.
Do the buildings have to be outside AP range of each other to avoid problems?
5508 controller
7.2.110.0 code
6 buildings
6 interface groups
1 ssid
this might sound straight forward, but every other pc or console can find and connect to my router.This issue seems to happen about once every few months, sometimes it comes back by itself and reconnects completely fine.
There isn't a "user limit" on our router.Wireless adapter is dell wireless 1505 draft 802.11n wlan mini-card.
Have restarted PC and uninstalled and reinstalled the card.I tried to set the i.p address to static but it says "adapter disconnected" so won't allow me to edit any settings, despite it being able to find neighbour's wireless very easily.
What is my ssid and security key????
View 2 Replies View Relatedmy laptop will only see my ssid if the dektop is on and connected no clue doublechecked every setting
View 4 Replies View RelatedHow do I change the ssid network name on my dell laptop E6500 laptop?
View 1 Replies View RelatedAre devices (mainly my iPad 2 and Latitude E6400) smart enough to pick 5GHz over 2.4GHz if both networks have the same SSID? Or should I make two separate SSID's for each?
View 6 Replies View Relatedi have 7 AP's in a school...i have numbered them 1 to 7 and have a strong password on im being called out every few months to reset the AP as its not working when i get there i see the ssid has changed to hp-josh1a seems like a computer name (its different most times) how are they changing the ssid of the tp link?
View 14 Replies View RelatedAs far as im aware the current set up of the network is two desktops connected to a router and the router is connected to a switch (i didnt assemble the network) Now what im trying to do is get onto the router so i can change the SSID for a wirless connection.i was told by the ISP i was to change my IP, DG and subnet from DHCP to a static setup they gave me, which i did. but when i go into the browser to access the net (and ultimatly put the IP into the adress bar to access the properties) the net connection fails and i cant get on. when i change back to DHCP the net works again but i cant configure the router with this IP because the company has forgoten the admin/password.
View 2 Replies View RelatedRecently, I have shifted to new house, where there is alreay existing Broadband connection and i don't have the details of it. When i try to search broadband connectivity, i get too many connection details, and i am not sure which SSID belong to my house. How can i find SSID which is for my own house? Also where i can get the "Key" details required for it?
View 1 Replies View RelatedHow do i get into my ssid the wireless network is got my name on it
View 1 Replies View RelatedIs the ssid the same as the security key for router
View 1 Replies View Relatedwhat the ssid password is netgear 600
View 3 Replies View RelatedI'm looking for a way to connect to my neighbors wireless connection... I have been using it for a while and then he hid his SSID and now, his connection is listed as an Other Network.I found out his MAC address, but I'm wandering is there a way to connect to the wireless network or just to find out that hidden SSID?
View 1 Replies View RelatedWireless Equipment
D-link DIR-655 router set to only N
Old Netgear Router used as access point set to only G (I set up as an access point by turning off DHCP, changing the IP adresss and set to only G.)
Wireless Printer (only G Capable)
Cell Phone (only G Capable)
2 Laptops (both N capable)
iPad (N Capable)
Roku Media Box (N capable)
Problem: If I put the router and access point on the same SSID then equipment that is N capable will connect to the G network.If I use two different SSID's then the printer is unreachable.Is there a way of either (a) having two SSID's but allow the printer to be seen or (b) having one SSID, with separate access points for N and G but not allow N functioning client to connect to the G access point.