Switching

Hi GroupsI have a small problem. I have a 6506, 2 x 2500W, 1 x SUP2When bootet the "sh env" reportsfan-tray 1:  fan-tray 1 type: WS-C6K-6SLOT-FAN  fan-tray 1 version: 1  fan-tray 1 fan-fail: OKchassis per slot cooling capacity: 43 cfmambient temperat...

Hi Guys,We are currently trying to re organise our switching  topoloogy and  i have a question about stackwise cabling.We use  3750 48 ports and 24 ports depending on how many ports we need. I have  included a link to what the phyiscal network will l...

Hi,I have to remotely map the topology of two 4507's connected to two core 6509's that have dual sup 720's (slot 5,6) and two 6816-GBIC modules (slot 1,2) . The sup's are in Active/Hot Standby, respectively. When I do a sh cdp nei command from either...

Hi,we are using the cisco CAT 6500 in our networkone of power unit is failed we replaced with the new one but after installing its powered on but not in the redunant modeDIST65-01.TC2#sh power redundancy-modesystem power redundancy mode = redundantsy...

hello I was stuck without as CATOS for my 2948g - and now I have one Being all happy that I can finally put get my system back on it's feet,Brought the system up to rommon, condole cable connected - and terminal working,but - now I have no connectivi...

Our hot standby SUP crapped out last night and we already got a replacement from Cisco.Now, after I insert the replacement hot standby, what excatly should I do?Looks like I will have to copy the IOS from the Active SUP to hot standby SUP.How about c...

I have a situation to setup a network of workstations to communicate in Gb speed using the existing 62.5/125 MM fibre infrastructure between 3 buildings separated by a distance of 300m. I am thinking of using the Gb uplink ports in the Catalyst 2960 ...

Below I have attached how i want to setup vlan design. Im thinking to use the router to do vlan routing. I need a detail help in inplementing this setup.i want to know which port should be trunk which vlan should be default native vlan on trunk? also...

Hi, I was wondering how policing works on a 6500 with PFC3/Sup720. I would like to setup policing to 5Mbit in one direction and 10Mbit in the other direction. Can I setup different policing on input and output vlan interface? What’s input and output ...

Hi All,On Cisco 6500 Cat OS switch, below 2 log messages are getting recorded very often.Error message 1:%SYS-3-PORT_IN_ERRORS:Port 9/39 detected 4729 input error(s) in last 30 minutesError message 2: %SYS-3-PORT_RUNTS:Port 9/39 detected 4442 runt(s)...

I recently purchased the CCENT/CCNA ICND 1 Official Exam Certification Guide.  I am pretty familiar with network functionality but not the specifics, so I  am currently reading the book to get the CCENT certification.  I'm on chapter 2 and chose to t...

I'm in the midst of providing network hardware specs for a new facility and had a question for the community regarding design philosphy.Back in 2000, we rolled out a completely new infrastructure when we moved to VoIP and utilized a 6506 w/ a SUP1A a...

HiI am having Core switch : 4507R-E with IOS 12.2(31)SGA Edge Switch : 4506E with IOS (12.2(52) SGVlansVlan 501     : IPTV (192.168.0.0/19)Vlan 301     : Data (192.168.32.0/24)Vlan 401     : Voice (192.168.64.0/24)Vlan interface in Core switchInterfa...