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Hello Experts,Can someone please tell me what I'm missing here. I have switches connected via eth 1/0, and an SVI's for vlan 200. I have configured svi's 200.1.1.1 255.255.255.252 and 200.1.1.2 255.255.255.252 for DLS2 and ALS2 respectively, however ...

Based on subnetting, the "all 1s" or last address in a subnet is the broadcast address.  Why is the "all 0s" or first address reserved?  About all I can find on the web is that "way back in time" it was also a broadcast address of some type.  Is ther...

wags by Level 1
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  • 11 replies
  • 0 Helpful votes

Folks, Would anyone please update if purchasing Enterprise Service License is necessary for Catalyst 4500 L3 switch? It is now in evaluation period.I really don’t think we are going to use any of its benefits but I need some details, Links... , it wi...

Hi,End user has two new 3750E switches. At the begining were working fine  but suddenly loggs began showing  the following messagesar 24 17:32:02: %STACKMGR-4-STACK_LINK_CHANGE: Stack Port 1 Switch 1 has changed to state DOWNMar 24 17:32:03: %STACKMG...

Hi all, When I am manually restarting the switch, boot loader  of the MSFC card entries are missing and going  to  rommon mode. I have to give boot command in MSFC everytime.conf reg are same in Sp and MSFC. I will appreciate your helpThanks.

Hi All, Am using GNS3 software and have setup 2 cisco 3725 as below R1 ---- portchannel 1------R2the port channel is up but am not able to ping the link am not sure if this is possible, because am not able to set the lacp protocol nor set the channel...

I have a problem with DHCP ip assigning.  I configured dhcp server on the router 2921 with 192.168.1.1/24 but the laptop is get invalid ip address of 169.254.x.x. The brand new laptop is running Windows 7 64bit. Here is a list what I tried:- ipconfig...

AngranYang by Level 1
  • 21124 Views
  • 10 replies
  • 0 Helpful votes

Hi ExpertsI m going to setup 2 6509 based VSS using tha 10G interface available on the sup using the X2-CX4 , can u pls share the "gotcha" for a sucessfull implementation without having any issue due to misconfiguration in such a wayyou would be so k...

I am having an issue with the Cisco Network Assistant (CNA).  With IOS 12.2(55)SE1 installed, I am able access my switch through CNA with HTTPS without any issues. I disable HTTP on the switch.My issue starts when I update this switch to 12.2(58)SE2....

Hi All,I've recently tried to update the modem firmware on an 887M that is actually using an Annex M service and after rebooting to kick in the new modem firmware, the router loses sync. I've tried this with various other 877, 877M, 887 and 887Ms on ...

AdamPage1 by Level 1
  • 526 Views
  • 2 replies
  • 0 Helpful votes
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