We often have guest users wanting to connect their laptops to our network, primarily for Internet access. I have set up a secure wireless with WPA - PEAP - RADIUS on our domain but this means that I have to physically configure every guest computer w...
i have css 11506 which was in the working condition few days before .because of maintanance work it was kept power off for 12 days .And today when we started it it failed to boot ,we even cant get console.it is showing the led of each module is in bl...
Hi,Can Cisco 3350 L3 switch be configured with different vlans and each vlan use its own public IP address to get to the internet. My goal is to give each vlan a public IP address .Basically this is a shared accommodation and each vlan/office is an ...
I have a 2960G switch and I need two 1000 base SFPs for 1310 nm single mode fiber and 7 meter patch cables to go with them. I need to know what SFP modules that I need and if they require a special patch cable. The distance is 2100 feet. Thanks fo...
Hi! I;m trying to configure acl in 2 x 4506 sw running hsrp. Below are the vlans created and i'm trying to apply some acl rules into the vlan interfaces based on the remarks i stated in each vlan. Need someone to verfiy whether my concept of acl in a...
Hi allI have Linux servers and router for voice all in same vlan connected to core switch 4500 direct when i Tracert server ip from my PC or frome core there is one server will reatch to core and geve ***this problem just only on one server other se...
recently i helped one of my customer to migrate some LAN pts from nortel baystack to cisco 3750 switch.previously, a nortel baystack was connected to the cisco 3750 through a trunk port, this nortel has only 1 LAN pt on one VLAN only.the LAN pt was m...
I'm investigating our current installed IOS releases but I've got an issue with some specific releases and can't determine if it's still supported or if I need to upgrade it.It concerns the 12.2(25)SEEx releases.It's posted as a deferred release and ...
I have a situation where i need to do snmp monitoring from a central location to a number of remote site servers, switches, routers etc. I originally set this up via ipsec vpn's between the central site c1841 and the remote site pix 501 and 506's, an...
I am trying to provide a captive portal with the support of some Cisco box.The requirements are:- "Unauthorized" source IP addresses on certain interfaces are redirected to an external node.- There is an interface to change the status of an IP addres...
I have a telnet based application where the Agents log into a Server. However the applications is noticing a network communication error and logs the Agents out. Via show mac-address-table I see the agent traffic is crossing a pair of 6500s with a Po...
Hi,There is a user that is ghosting an image from a server. When we check multicast of that session we see this:XXXXX-1001#sh ip mroute act Active IP Multicast Sources - sending >= 4 kbpsGroup: 224.77.7.114, (?) Source: 1XX.1XX.13.178 (?) ...
Hiwe have two floors and three switchs.One switch(4500) is one floor and other two switch(3560) is other floor.Now two 3560 switch are connected with 4500 switch by two seperate cable.Now we want to connect another cable between two 3560 swithch.Cou...
Hello everybody. Here is a question for the experienced multicast experts.I have a couple of problems that make me think that IGMP snooping is not doing what I thought it should be doing.First, just to summarize what I think I know about IGMP snoopi...
Hello,We have 8 Cisco switches that are all stacked, switch 1 is the top and 8 is at the bottom, should 1 also connect to 8? As a frame in switch 1 that needs to go to switch 8 will have to pass through all the other switches to get there?
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide
| Subject | Author | Posted |
|---|---|---|
| 07-23-2025 01:45 PM | ||
| 07-08-2025 11:44 PM | ||
| 07-04-2025 02:13 AM | ||
| 06-26-2025 10:05 AM | ||
| 06-16-2025 07:47 PM |
| User | Count |
|---|---|
| 13 | |
| 11 | |
| 9 | |
| 5 | |
| 4 |
