Switching

I think I've found the correct OID to monitor internal switch temperatures on 3750X devices but I just wanted to compare against other folks out there. Is anyone using:enterprises.9.9.13.1.3.1.3.1006for monitoring internal temps on a primary 3750x st...

Hi there,I am trying to configure network traffic analysis in a more granular manner in a Nexus 7000.My first thought was to use VLAN ACL (VACL) on a SPAN session, but in all Nexus documents for version 5.x I looked at there was not option to configu...

Hello fellow Cisco folks, I need some help.  Does anyone out thier have any straight on images of the Cisco WS-C2960CG-8TC-L.  I am building a network diagram and I prefer to use the exact image of the equipment I am using on my diagrams.  I have sea...

Hello all.   I would like to know if someone can suggest or assist with the following:I have a client that is building a new data center.  My task is to configure vPC between two Nexus 7010 switches that will sit at opposite ends of the building.   T...

First a little presentation of the setup:I have a router with:FastEthernet1/0 connected to a LAN using the 192.168.0.0/24 subnetFastEthernet1/1 connected to the rest of the networkI want the local lan to appear as 10.1.0.0/24 to the rest of the netwo...

Hi,We're running a network of 3750 LAN switches, and I'd like to try some GRE tunneling with OSPF. The switches do L3 routing, and OSPF/BGP, etc., can be configured on them, but I couldn't get a GRE tunnel to stay up on them. Then I thought I saw som...

HiWe have a special config setup to use a adjustable disclaimer. We have a switched environment with a few 3750 switches and to add a special designed disclaimer, we use the Wired Guest access feature with Web-passthrough on a 4404. Unfortunately we ...

Hi All,This might be a little off-topic to Cisco, but what the heck.I'm just curious as to how 'you' go about tracking down a user that *may* possibly be downloading large amounts of data causing congestion on a link.  For instance, I had a case this...

I have a 5 switch 3750 stack running an enhanced IP services software release.  (C3750-ADVIPSERVICESK9-M), Version 12.2(46)SE, RELEASE SOFTWARE (fc2).    I recently was able to free up another switch from a different project running (C3750E-UNIVERSAL...

Hi,First the setup: - 2 * 1921 routers ( with 15.1(4)M ) - 20~30 servers that need a NATed internet connection (just for general purpose net access) - A WAN ip range that can either be routed to either 1921 (via a private point to point link), or tha...