I finished the CCNA and CCNP classes last year but due to wife/school/excuse I did'nt have time to buckle down and study for the tests. So since time is flying buy and I got my new desk set up I figured I would set my lab up and get cracking.
On top I have a a Pix 506 and a 1900 switch. I need to find at least two more switches, hopefully 3550's or something close.Then I have 5 2600's with an assortment of cards, but I would like to replace most of them to either WIC 2T or HWIC 2FE's.
Not shown on the bottom are 2 2500's that will be configured as Frame Relay switches. I have a 3600 sitting on my bench in the shop and I was hoping to get something I could configure as a terminal server as well. I have GNS3 on my lab box and was planning on getting another network card and tying it into the hardware lab.
I'm doing some testing with ACS server on my windows box and I can't seem to get a barebone radius authentication to work with ACS internal users. I tested the same configuration with TACACS and it works fine, so there's something missing or misconfigured in my setup.
I have a cisco 3550 switch that I want users to login using their ACS username/password.
I have one 3550 switch and i upgraded from 12.1 to 12.2(44)SE . But "tclsh" command is not enabled on this version. As per Cisco, 12.2(25)S is enough to enable TCL interpreter.
For some special arrangement, I would like to connect 2 access ports from a 3550 switch to 3560 switch.1 port for vlan 200, another port for vlan 201.Will this introduce bad thing to the switches?
Is L3 ip routing on by default in 3550s? If so is the "ip routing" command visible in the config file? If no - I assume that one would enable L3 routing with that config command.In general terms are there any IOS devices where ip routing is enabled and one would not see the "ip routing" command in config. I.E. if that command is not visible in the config could you assume there is no L3 capablity in that device?
i have 3 home computers using the same wireless router. 2 of them have no problems detecting and accessing internet. one computer can access at times, but many times cannot detect network. i have tried restarting my modem, the router, my computer etc. at times, it works, at times it doesn't. at times, it is ok, at other times it is not.
I have wrongly entered a ip address while port forwarding... and my router seems to not be responding.Meaning whenever I put the Default gateway numbers ,my router does not open.
I have Qwest router on 192.168.0.1 but my linksys router is hardwired to that router to provide a stronger signal throughout the house. I can't get to the 192.168.1.1 page through the internet. I need to configue the linksys router. Specifically to forward some ports to/for the XBox360 or at least make sure Upnp is enabled.
My boss is asking me to write a batch file or use a utility to monitor the uptime of 16 different ISP accounts that we use across several stores. Most stores have several ISP accounts setup as failover, so they're not always active on our network but the ISP should still be up. He would like this to run from one of our servers. He is suggesting the 'gateway' for the ISP however I am not sure how to find this IP. The tracert utility returns IP addresses which are different than the gateway address in our router settings so I am wary to use those IPs.Which IPs would I ping to monitor the uptime and where would be the best place to find them?
I have just upgraded my AIM and Skype messengers and now it won't let me sign in. I did before with my old versions. It is saying that my internet connection is bad which it is not. I have looked up ports in my Yahoo messengers, Control Panel and Bit Torrent still nothing.
I have a kindle which was successfully connected to my router at Christmas 2010 unfortunatley some thing went wrong ?? have tried using the long serial number which i assume is the password on router . Kindle is telling me the number invalid try again. I have Sky broadband . The Kindle remembers the SSID; number . i have network key number as well but not sure what im suppose to do.
i use time warner cable for many year and now it have a problem with " couldn't find a network " i try many way but still no work . 1 i do pull the plug off and plug in ( usually it works ) 2 i brought a new router ( still " not able to find network " ) 3 i plug direct computer to the modem and it work but dns doesn't work
I had a SG200-8/SLM2008TNA switch that I was using on my lab network (192.168.9.x)One of my clients had an emergency so I moved the switch to their network (10.1.2.x)I can't see the switch at all! Cisco FindIt toolbar won't discover it (other switches on the client network are discovering OK)I changed my computer's IP to the range where the switch used to live...still can't find it I also don't see any new devices in DHCP with cisco-looking MAC addresses.Of course, the SG200-8 doesn't have its MAC address printed anywhere on it, and doesn't have a factory reset button.It's passing traffic OK but I was hoping to get it configured via web console and set for SNMP monitoring. how to discover/reset IP/factory reset this thing?
We are running LMS 4.1 and we have more than 150 devices.LMS could not find the fault discovery for 3 switches with partnumber WS-C3560C-12PC-S. This switches are considered as unknown.Ios version is c3560c405-universalk9-mz.122-55.EX3.bin But other things are ok. Inventory Collection ,Config Archive, Topology Data Collection etc . Is there any way to fix ths issue? We have compact switch WS-C3560CG-8PC-S, which is working perfectly for all features.
Although we have a moderately wired house with cat6 cables runs in many of the rooms that all end in the basement, I am currently having trouble since I cat stream audio and video files from my desktop in the den to the netbook and receiver in the family room. All computers are hooked up by cable.I have tried a friends advice to plug in the exact IP address of the desktop (and vice versa on the netbook) but still the netbook cat find the desktop nor can the desktop find the netbook. I have tried home sharing in Windows 7 to no avail as I have been prompted to initiate a home network both on the netbook and the desktop when I think it is suppose to be initiated on one machine and same home network joined by the other.DSL Modem --> Linksys WRTGL router running Tomato --> switch -->various rooms (cont.)Family room (one of the various rooms) has a Buffalo WZR-HP-G300NH AirStation (with one USB port) --> 1) netbook and 2) Denon AVR receiver (with network capabilities)I have a switch in the den and the desktop and laptop computers can read off each other through folder/drive sharing even with Kaspersky Internet Security running in the background so I'm sure it's not Kaspersky meddling with my network sharing. If both are on the wireless network, the netbook can access the desktop and vice versa.Is it possible for the netbook to read off the desktop based on my current set up? I can't bring the desktop down as we use them in the den and will not have room for it in the family room. I am not inclined to purchase a stand-alone HTPC at the moment if there is a network sharing
I got an old WISE WS-4016 16-port 10/100Mbps Fast Ethernet Switch from a friend of mine which was not in use. However i am unable to find any information regarding this switch anywhere online.Unfortunately we couldn't find any manual for this switch as well.
I have recently purchased an SG-300-52 Managed Switch. (This is the first managed switch I have used, so I am trying to figure out what I can do with it and how it works.)
I would like to know how to find out the IP address of each computer connected to each port of the switch. Is this possible and if so how can I do this from the browser interface?
The switch sge2000-g5 a small business switch, has a redundant power supply port built in the switch. It is a port that handles a 12v power supply. My problem is to find the exact device to supply the power to this port so I can have, obviously, a redundant power in my switch. This switch is actually out of production.
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.
Where would I find instrutions on how to import CA certified identity SSL wildcard certficate ( like *.company.net - ) in ASA?,The CSR for the wildcard certificate was not generated out of the ASA unit.
I have a Catalyst 3550 switch and 2610XM router connected with an ethernet cable. Currently I cannot get the port on the switch to open (lights are dark.) I run 'no shut' on the port (#13) but nothing happens. If I unplug the cable to the cisco router and plug in a Netgear router (that leads to the internet) into the same port, the port flickers amber for a while, then flickers green from then on.) I switched the cables, both work fine when connected between the switch and the Netgear router.
This was working at one point a couple of days ago. I had the Netgear router plugged into another port on the switch and could ping from the cisco router through the switch to the Netgear router. I thought I had figured things out, but a reboot disavailed me of that notion. (I know, I guess I didn't save my configuration, but I obviously still need to understand more, so its better that I didn't.) (I guess.)
When the problem is occuring, the below is what I am seeing on the two devices.
ROUTER status ==================================== FastEthernet0/0 is up, line protocol is up Hardware is AmdFE, address is 0017.9583.b740 (bia 0017.9583.b740) Internet address is 192.168.1.90/24(code)
