Dear all, network scenario: we have 3 core switches.STP root bridge for vlan 80 and vlan 61 is core 3 switch problem: when traceroute from vlan 50 to vlan 80 I can traceroute to vlan 80 clients but not for vlan 80 default gateway. for vlan 80 default gateway is core 1 192.168.21.252, core2 is...
I have 3 routers (2 trendnet, dlink) one of trendnet (192.168.100) is connected to my proxy server and i want the other 2 acts as access point and do roaming. I did a setup using same ssid, differents channels but i can't ping to 192.168.10.100 (proxy connected ). What else should i do? Thanks in...
i have a d-link wireless g adsl2+router dsl-2640u connect direct to phone line with : ssid=blink ip= 192.168.1.1 wep=0022b0c2cd61 so, i dont have the user name and password for administrator to logon and change the wep code. but,when i connect to access point, the wep of access point didnt take the...
In Cisco WCS, when you click CONFIGURE- ACCESS POINTS and on a particular ACCESS POINT you clck on Perfomance Profile we are shown with a bunch of parameters like Max Clients, Min Failed Clients (#), Coverage Level (dB) and Min failed Clients (%) and a few others. But just can't seem to find in the...
hello! i have done something very stupid...I erased cisco IOS image and now when i connect via com port and set up the ip address, netmask and default router, i still cannot connect to the AP i can't even ping the AP, and in order to upload other image i must be connected to it via tftp but every...
I am trying to set up guest access of 802.11 wireless access points. My IAS policy puts domain computers into vlan1 and on the AP they show "Forwarding Allowed". I have set up a policy which recognises the mac address of my test guest and on the event log this is shown as a successful...
I currently have WLC 4124 and I'm in a process of testing new controller 4404. My problem is that I want to test only two APs from the existing on the new controller and not sure how to make them discovered on the new after disabling them on the current. The other issue - is there any risk of...
Hello, I am gowind to run a network drop using Cat 5E 350MHz CMR cable running from a guest house to the main house. The guest house has a Linksys router from which point i will run the Cat 5E around the outside of the house, drop down and burry in pvc pipe to main house, totaling roughly about...
Does a 802.11n access point or router offer an expanded range to 802.11g devices? Thanks.
They are All Cisco. APs 1200 series and switches from 6509, 4506, 4006 to 3524. I have SO MANY of them and need an easier way then updating them manually. They all use SSH
I tried to connect 2 Cisco 1310 for a building to building connection via Wi-Fi. I used the following sample configs found in this tip, called Configure Cisco wireless bridges for point-to-point networking. One the Cisco 1310 Access Points/Bridges starts up and the connection stays up for a few...
Greetings, I have a Cisco 871 wireless router and am having problems configuring it to act as a Wireless Access Point for my small internal network using Microsoft Small Business Server 2003. I am trying to set up one client access via wireless. Using Cisco’s SDM Express, when trying to change...
please how to upgrade cisco aironet access point 1130 from autonomous to lightweight , how can i do this step by step
Hello all, does anyone know how to change the DHCP range that a Cisco 1200 series Access point gives out, the IP for the AP is 10.20.x.x, and it give out IP's in the 192.168.x.x range, does anyone know how I can get it to change to the 10.20.x.x range as this is the range that I want the computers...
Is it possible to connect a Cisco 7940 desktop IP phone through a wireless switch or bridge to a Cisco access point (AP) and make it work? I am having problems with this setup. It is most probably unsupported but we sure would like to make it work. Thanks!
I am setting up a fairly large wireless network. We have a fibre connection to the internet for a small community wireless project to give high speed to the 10-20 houses in the area. The router device is a windows PC running with two NIC cards, it is hardened down to very minimal services, with...
I have a wireless LAN at home but am confused about how to display access points and other computers on the network. I use an iMAC, a PC with XP, and a Netgear wireless router. I don't use any wired connections. What/how should I be able to see of this network from the XP machine? Why does...
I am on the HOA board for our condo complex. We ordered a qwest business internet package and we are trying to find a good cost effective method to distribute the internet to everybody via wifi. The complex is 4 stories high, and has about 50 units total, with a big shared open lobby in the...


