Switching

DMZ can access the Internet.However, It states that clients from the Internet can not access the DMZ.Why?thx

Hi All,We purchased WS-C3560G-48TS-S few months back and after doing some minor configurations change it was up and running.I feel like I can get some more use out of it for my organization. A little about my organization:- The most users at one poin...

I am working with a client to deploy a new DC co-lo and have a question about the power receptacles being supplied.The co-lo is suggesting they are going to give us L6-30R, 208V/30A receptacles in the rack. The 6509 chassis we have ordered all have ...

Does any know how licensing work for Cisco Nexus 7000/5000/2000/1000V Swtiches?Thanks

Is is possible to stack Cisco 3750 E and non-E switches with the stackwise cables? Are both switches (E and non-E) compatable when stacked together?Regards,BR

Hi,I need some info regarding SSH configuration. Generally if we configure telent and SSH on our network devices, does it allow both? will it give any preference to SSH over telnet.    transport input telnet ssh if I telnet to router or switch, how c...

Hi,We received this question from our CSC Facebook community.http://www.facebook.com/CiscoSupportCommunityJinosh Krishna MRouter ! ! switch ! !-- VLAN10----- PC1 !               -----PC2 ! !--VLAN20------PC3 !              ------PC4 ! !--VLAN30------...

I was wondering if anyone out there had a good configuration to connect two interface between two independant switches like 2960 L2 switches and make it HA?  I know your typical bonding won't work because of them not sharing CAM tables but is there a...

Hey guys, I am in some deep weeds here and need a hand.  I have an old VAX that speaks DECNet and it needs to talk to another VAX that speaks DECNet that sits in another location.  The VAX has a BNC port and a AUI port.  I do have a AUI to ethernet a...

Hello,I am having an issue on my catalyst 6500E with addressing for a VLAN. I have digital Media Devices on a VLAn and all are on a 10.XX.219.XX, however one Device is coming up with 10.XX.217.XX. It shows as connected and in the correct VLAN. I can ...

Dears,i  have been trying to collect CPU Utilization via SNMP for Cisco 4506 CatOS Switch, with no luck. I have tried many  OIDs shown below but failed. will you please advise of where i can get  the correct OID?1.3.6.1.4.1.9.9.109.1.1.1.1.x1.3.6.1.4...

Hi ,Can any one tell me if there is any good tutorial or documents or videos  which cover Troubleshooting of  Routing and Switching . (Routers and Swithces).Thanks,Ajay