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i have a 1841 RTR that's getting a hand-off from an ATT RTR so it should be easy to setup.  well i'm missing something because my LAN cannot see the ATT port.the LAN IP is 192.168.90.Xand the ATT IP is 12.4.184.Xi configured the fas0/0 (interface goi...

Hi,I was hoping somebody maybe able to have some suggestions with a parculiar problem we have with Layer 3 connectivity to a 3750 switch which is deployed in a remote location. The problem we are experiencing is unexpected timeouts when trying to con...

I have about 185 or so 3750's all runing 12.2(50) IOS. I was hoping someone here could help. We are very big on Layer 2 security and are in the process of implementing 802.1x. We have been disabling ports manually and putting them in a dead Vlan when...

ANDAFBCCO by Level 1
  • 18630 Views
  • 3 replies
  • 0 Helpful votes

2x3750 switches are stacked and we are trying to simulate traffic congestion at the UTP ports by using Smartbit 6000C. The objective of the test is to see if the QoS setting works in reality even though we see from Wireshark that the packets are mark...

Hi,My customer purchased a pair of Catalyst 6500E and each with 1 x VS720 SUP module. All linecards are 67xx which means the 6500E pair are ready for VSS deployment.However, I am preparing migration plan to my customer and I am concerning about the s...

Hi all,I'm working on a solution that will require multiple vrf's on a 3560, but I can't find how many are supported on the platform.I appreciate that the SDM template may have an effect but I ultimately need to know how many vrf's I can go up to.Dur...

websterc by Level 1
  • 4918 Views
  • 6 replies
  • 0 Helpful votes

Hi, I am trying to setup LACP for trunking between a 6509 and a 4948. I think I have the right config for the 6509 but need help with the 4948 settings. Has anyone done this before? Any issues where a vlan or network went unavailable for a short peri...

Our 6509 Switch currently has 2 SUP1a's that I am replacing with 2 SUP2's MSFC2/PFC2.  I was wondering if I would be able to temporarily put one of the SUP2's in the secondary slot used by the standby SUP1a in order to program it prior to having to b...

NPT_2 by Level 2
  • 514 Views
  • 1 replies
  • 0 Helpful votes

Walked into new job with an active network.  There are two comm closet on the same floor that each have a 4510. The 4510's just have a management VLAN being trunked to a 6509.  Both switches are in transparent mode.  Both 4510's have the same vlan 30...

when it comes to frame-relay traffic shaping, routing packets will not use the per-VC queue if they are broadcasts or multicast and instead they will go to the broadcast queue instead of the per-VC.What i would like to know is if possible to see the ...