Switching

I know what AS's are from a definition perspective.  I'm trying to understand the real world implementation examples. From an Enterprise perspective when would a company expect to have their own Autonomous System.  Would this be expected when an Ent...

Hi, I am using  exactly same hardware in the stack ,but sh switch command shows there is an hardware mismatch . How to resolve it  or we can ignore it ? Switch Ports Model              SW Version        SW Image              Mode   ------ ----- ----...

Can someone tell me if /31 subnet mask be used anywhere? Because we have only two IP addresses and I saw in one of the training videos that both of them can be assigned to hosts. Please clarify

we recently got a new core 6509e with 5 WS-X6148A-GE-45AF modules at the moment we have WS-C3560E running as code, connect to 3 (3560) switchs. (hub and spoke) we have one PBX UC560 with about 35 users. (connected to one of the 3560 switch (spoke)) ...

I'm looking for some tips on my cluster network setup. I have all 40 of the eth0 node connections attached to the switch stack master. and all the eth1 connections attached to the switch stack slave. All nodes are set up for 802.3ad channel bonding. ...

Dear all, I am looking for how to monitor VPN tunnel on zabbix. I got many temple from forum and site to apply, however don't have any template is working with VPN tunnel status. after I go through one site to site still don't have any concept until...

Hi Everyone, I am a little confused with BPDU Filtering concepts. This is what Cisco official documentation says: http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3560/software/release/12-2_55_se/configuration/guide/3560_scg/swstpopt.html#w...

Hello, does anyone know of the fixes for the following Cisco bugs: I appreciate your inputs. 1.  CVE-2013-2566  - CSCuh53612 2.  CVE-2015-2808 -  CSCuu46474 3.  CVE-2014-3566 - 

Hi there, when we remove one link out of six from the ether-channel, devices from a special VLAN are not able to communicate anymore. CORE-----6 Links Po110-----6Link Po24----DISTR------ACCESS---CLIENT When we add the link again it resume immediate...

we have F348xp and going to associate FEX2248TP-E to it. we need to split FEX ports to different VDCs , is that compatible ?

I have a customer that wants to use the ASA5505 device in a product which will supply a nominal 48V DC to the device, but that input voltage can vary from 43-53V DC.  What is the input voltage range for the ASA5505?      Thank you.