Switching

Experienced an issue where multicast traffic was not being passed through a pair of redundant 6509's using EIGRP as the routing process.  Every port connecting from the source and destination had "ip pim sparse-dense mode" and used auto-rp as the rp ...

Hi All,Please I need help. I set my interfaces of our Cisco 2960 switches as follow:interface FastEthernet0/1 switchport mode access switchport voice vlan 60 mls qos trust dscp spanning-tree portfastVlan 1 as native vlan for data and vlan 60 for voic...

Hi All I cannot bring up TenGigabitEthernet link to HUAWEI and thenI would like to tried to disable speed negotiation. But I can't see this command under TenGigabitEthernet interface but I can see on GigabitEthernet. So anybody can explain me why thi...

I have 4 x 3750E in a stack which provide connectivity to a server farm, I want to linkthe stack to a 6509 but  need to know which would perform better load balancing. A4 x 1G point to point Layer 3 links with a summary route advertising the server f...

I hear from Cisco that I am suppose to ignor this error, but why am I getting it?  I would like more information to explain to the customer why they are seeing this error on a regular basis. >>>Nexus-7010-01 %EEM_ACTION-6-INFORM: Packets dropped due ...

Hello Everyone,I'm not sure if this is the right place to ask for help but I have been troubleshooting this issue for the last two days.  The issue is that the we are having an issue connecting to a website www.ccsd.net, just this webite, so far...  ...

HI Folksis the attached file normal in term in bandwidth utilization

I am looking for documentation on Cisco Energystar compliant products. Sent from Cisco Technical Support iPhone App

Hi,I am  writing to you if you can clarifications about the summary route.I understand the  operation of the summary route, but I can not calculate it without  having to convert the octets in binary.Ex:What single  network address and mask can be use...

We have tried pulling the ACTIVE Sup720.  Still gets the error.  So I think it not a Hardware problem.Upgrading the Code to :6509: #show module                         HW      FW      SW Module 5         4.6       8.4(2)   12.2(33)SXI4 Module 6  ...