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Hi All,   Please do not spend any time on this question as it is a bet I'm trying to win so if you know thanks if not please do not research... -  I have been searching for a couple of days on CISCO and al.  looking for the answer to;         "Does C...

Hello all, I have a minor issue with being able to talk to a home office. Here's my config: PDX IP: x.x.x.x (publicly available and working)SLM IP: x.x.x.x (publicly available and working)PDX EPL/P2P IP: 10.3.2.1Gateway for PDX EPL/P2P: 10.3.2.2PDX E...

Hi there guys, I read this very old threadhttps://supportforums.cisco.com/discussion/10937421/7204-vxr-lacp-problem And i have same isue... we have two ciscos:Cisco IOS Software, 7200 Software (C7200P-ADVENTERPRISEK9-M), Version 12.4(4)XD10, RELEASE ...

We have 2 network devices that use open relay (port 25, no authentication) to send status emails.  Our internal mail server requires authentication to send email over port 25.  How can we get these 2 devices to send email.  Can I forward the port 25 ...

de fl by Level 1
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  • 6 replies
  • 0 Helpful votes

Hi I installed a 3750x at a backup site, it passing through vlan traffic to my primary site, it also has an uplink to my backup router via a firewall. So doing both L2 and L3. I can ping it and ping other switches on the other end of this switch. But...

Mokhalil82 by Level 4
  • 1605 Views
  • 10 replies
  • 0 Helpful votes

Hi all Im trying to work my way up testing IGMP right now i have a 2950 that I am using trying to uni/multicast from 10.50.0.1 I am running:vlc -vvv /home/ubuntu/Downloads/bird.avi --sout udp:10.50.0.2 --ttl 12 --loopto another port where the machine...

merrittr by Level 1
  • 2760 Views
  • 8 replies
  • 0 Helpful votes

ok i tried both commands. port security is not enabling (shows disabled in output) its cisco ip phone connected to port. static and stickyH(config-if)#$port-security mac-address 001E.13AF.893CH(config-if)#no shutH(config-if)#endH#show porH#show port-...

rnbhatija by Level 1
  • 234 Views
  • 2 replies
  • 0 Helpful votes

Hi all,I need some clarification on UDLD please.  I have always used UDLD aggressive mode and understand that with no issues.  What I am not clear on is exactly what UDLD does in normal mode.  According to the Cisco documentation, "In normal mode, if...

   We have a double side vpc setup with 2 N5k's attached to N7k's above.  When we tried to upgrade this past weekend we saw some strange behavior and decided to backout . We lost communication to the secondary switch while we reloaded the primary sid...

glen.grant by VIP Alumni
  • 214 Views
  • 2 replies
  • 0 Helpful votes

I have a 2960 running with versionCisco IOS Software, C2960 Software (C2960-LANLITEK9-M), Version 15.0(2)SE5, RELEASE SOFTWARE (fc1)srr-queue command is not support under interfaceswitch(config-if)#srr?% Unrecognized commandDoes 15.0.2 version suppor...

Don Diep by Level 1
  • 322 Views
  • 1 replies
  • 0 Helpful votes