Switching

Hi Dears.I configurated dual ISP at router. as you see my configuration i have two subnet: 192.168.20.0 and 192.168.10.0i do that subnet at dynamic NAT.and they are backup at each other. all of them are perfect working. dynamci nat working perfectly....

Hi Expertswe got a dark fiber betwwen two sites away from each other 30 Km,i need to connect this sites acts as  backup dc to main dc in main site using cisco 4900 Switches in BK-DC anf 6513 in the main site,how can i verfiy if this fiber oparates as...

How do I modify the priority of a TCP packet for a given source ip?I mean how do I modify the priority of a TCP packet transmitted from a given ip address say 192.168.10.3?

Does the Nexus 7000 support DHCPv6 relay functionality (like ipv6 dhcp relay destination a:b:c:d:e:f:g:h on C6500)?

..I am connecting a Nexus 5K to a 6509 without VSS. Is the recommended configuration just straight etherchannel? Since the 6509 cannot do vpc, is an etherchannel the best way to configure this uplink? How does spanning-tree operate in this scenario?...

Dose anyone know major difrrence between Netflow v/s Netflow-Lite? I am trying to understand if Cisco 4948E can do the same job as Cisco 4500E or not and difrrence between Netflow v/s Netflow-Lite will help me select correct product. ThanksRitesh

I know there is no right or wrong answer, but I am just curious the best way to approach this problem.For Mission Critical IT such as Hospital, what is the best way to connect Virtual Servers such as HP C7000 Enclosure with HP Blade Servers and VMwar...

I am hoping the answer to this is something simple I am missing.  I have two separate companys both with staff at two locations and thier own networks connected with a wireless antenna which provides a high speed LAN connection between offices.  I on...

I have two 5548's in sync mode: I have an existing ACL and I want to add a new line to it, but after I do and try to commit it states the verify failed. What's there now:ip access-list SNMP-RO-ACL  10 permit ip 10.110.1.191/32 any  20 permit ip 10.11...

Hi every body, I am sya I have an idea for a database project linking several institutions located on an area of 19,000 square km and I would like to hear your advice---Posted by WebUser Sya Ahmed