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We have two new 6513s with two Supervisor 2T modules each. I set them up for quad sup vss sso, and connected the 10Gbs interfaces in a "X" patternswitch 1 t7/4 --->switch 2 t7/4swtich 1 t7/5 --->switch 2 t8/4switch 1 t8/4 --->switch 2 t7/5switch 1 8/...

I have a 3560 connected to an edge device and I keep etting this error.  I have turned off proxy arp and turned off ip cef under the interface, however I lot connectivity to the internet when I did that.  I can't seem to find any documentation on thi...

Hello All,Currently our company is implementing new security appliances.Our WAN facing firewall is a Ciscoasa 5510.  I would like to implement a cisco switch (catalyst 3560g) with ip routing turned on and break the network into vlan's, and one of our...

HiA nice MST (multiple Spanning Tree) question for you all. I have a core switch, configured as follows:Region 0  - no vlans - priority 81992 - Root for CISTRegion 1 - all vlans - priority 8193 - Root for MST1As part of a business migration from this...

We are going to migrate off of a 6513 and onto the Nexus 7000 platform. By default, the 6513 had proxy arp enabled. We do not want to enable proxy arp on the Nexus 7K. We know that proxy arp is currently covering up many mis-configurations on the net...

cfursten by Level 1
  • 1 replies
  • 0 Helpful votes

Hello allI have got my first freelancing job after passing CCNA.The task is to setup internet connection for a college and whatever I learned in CCNA was sufficient to do that however I am stuck at one BIG thing and I need your kind help.Their requir...

I have no experience with VTP, but It seemed fairly easy and straight forward to configure. I have a few switches that I put into VTP client mode, and then I have one switch that I put into VTP server mode. All of my VLANs propagated to the client mo...

ZaneZ by Level 1
  • 4 replies
  • 0 Helpful votes

Resolved! ASA 5505 Help

I am pretty much stuck on this and fairly new. I hope somebody can help and thanks in advance.I have a ASA 5505 behind my modem, using an network of the ASA, I can ping the modem, I also can ping the providers DNS s...

Hello,We are installing Nexus 7K as a data center switch. It is necessary to have VRF lite configured to separate routing tables between some VLANs. There need to be some visibility between some VRFs and global routing table. Is it possible to import...

vciric by Level 1
  • 2 replies
  • 0 Helpful votes

Hi all,I'm trying to enforce a triggered EEM applet with an ACL rule. Is this even possible? I've been searching for weeks, but the closest thing I can find is using an SNMP evenst, which isn't what I'm looking for. I've looked at the list of event t...

carrollha by Level 1
  • 4 replies
  • 0 Helpful votes

After freeing up some CAT6 to our networking closets, I decided to see if I could make a console cable through our patch pannels and see how long it can go.  I tested all speeds (9600, 19200, 38400, 57600, 115200) from the networking closet that's th...

Resolved! IPv6 on LANs

I manage a decent size LAN(s) with several VLANs via IPv4. I’m beginning to research IPv6 to determine if and when my organization may need to begin migrating. After much searching, I’m still having a problem finding an answer to the first and most b...