I have a NM-4T, and I intend use the speed 8 Mbps (int 0).My question is: What cable need I to configure? (if the CAB-V35-MT, is recommended to 4 Mbps (maximum)
I am setting up our NMS to monitor our 6509 and temperature.Currently it is being displayed in celsius. Is there a way to change the displayed data to fahrenheit?Thanks.
I'm upgrading my network from a router on a stick design using 3500xl and 2900xl to a full routed links from build to build using 3560 and 4500. I'm running 6513 with sup720 in the core. The switch upgrades are in the distribution, and currently all...
Hello,I am fairly new to this network and am trying to figure the STP topology to find redundant links and whatnot. We have switches with gigastack adapter in 1 of the two fibre channels (GigabitEthernet 0/1 and 0/2)when run sh interfaces gigabitethe...
Does anyone know what the heat output from a 3750 switch is? I have had a look at the documentation but cannot find the answer. We need to know for air-conditioning purposes. many thanks
Has anyone used memory besides Cisco bought ram when upgrading. We need to upgrade our Sup2 and MSFC2 and the prices are ridiculous. I am looking to test a regular brand memory but thought I would ask first to see what experiences anyone has had.
When is required to make a full redundancy for 4500R/6500 modular switches with chassis redundancy versus modules redundancy?In my opinion it is necessary only if is required 24x24 ensuring. When there aren’t time gaps to shutdown equipment for maint...
Hi,I am facing a routing issue between an FWSM on a cisco 6509 and a 4506. All routes are being learned by the FWSM via the OUTSIDE interface ((** through a vlan between MSFC and FWSM.The FWSM has adjacency between both the inside 4506 and MSFC throu...
All,I believe I have problems with MTU sizes and would like to know if anyone else has come across similar.I have users on 2 sites trying to access a web server which is hosted on site 1, on a dmz. All users go through a proxy server.When I connect ...
Hi,i have an ospf and some static routes on my router.int E0/0ip 172.16.1.1 255.255.255.0int E0/1ip 192.168.1.1 255.255.255.0router ospf 1network 192.168.1.0 255.255.255.0 area 0redistribute static metric 1ip route 10.10.1.0 255.255.255.0 172.16.1.2i...
I'd like to mark DSCP on every user port based on tcp and udp port ranges:1. mark udp range 16384 32767 to dscp 46/EF2. mark tcp range 2000 to 2002 and 2427 to 2428 to dscp 24Can qos acl support multiple entries?can I configure:set qos enableset qos ...
Are there some simple rules (as best practice) witch we must follow in designing LAN? I debated with a customer’s specialist how to build LAN in his new edifice. There is a building with the next planned desktop distribution per floor: 50, 40, 130, 5...
Hi,I need more details of what is going over my serial interface on my router. I cant remember what the command is to enable logging on an interface so it grabs which protocols are going through it. Can anyone help?thanksMick
Switch seemed to stop routing traffic as it should. It was the core switch. Replaced with a Cisco 4506 (much happier now with performance :)) Should I just reload the IOS on the 3750 from scratch or send it back to Cisco to be looked at and repaired ...
HiWe have two cisco switch and two wireless link the cisco switches are 2950 and 3550 and the capacity of each wireless link is about 15Mb and the wireless systems work in BRIDGE mode i configure etherchannel between two switches also we use these wi...
