Switching

I'm trying to copy code to an ASR 1001 using TFTP via the MGMT interface.  I have verified connectivity via ping and have set the tftp-source interface to Gig0 accroding to the Quick start guide.  However, when I try to copy the code from my PC to th...

HELLO,We have in production a switch 4507R_E with two processor: V-10GE supporing redundancy (one main and standby hot the last).The problem we have is that when we turn off the switch and turn on again the switch does not get in operation:In the mai...

I pulled the 64MB compact flash card and I was able to get it to Rommon. I then tried to boot from a USB stick, but I get the same error. Any ideas what it can be?rommon 30 > boot usbflash0:c3825-adventerprisek9-mz.151-4.M1.binprogram load complete, ...

I can't seem to get a ipsec site to site lab VPN tunnel started or any packets to cross the VPN tunnel....Can you take a look and see what I am doing wrong? Any ideas on how to troubleshoot this would be great! More info needed?======================...

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 ...