Hi all, I'm experiencing an issue with a WS-C3850-24S switch where a small percentage of packets are dropping from the output queues in about half of the trunks. I've done some research and found that it can be caused by an ingress interface that off...
What does a switch (2960 to 6500) do when it receives frame with an 802.1q header (all bits set to 0) on an interface configured with switchport mode access?Any hint is welcome. Regards mat
I have a remote site that has 2 switch Ether channeled together. Layer 3 Switch 11 WS-C3560V2-48PS 12.2(50)SE5Layer 2 Switch 22 WS-C3550-48-SMI Version 12.2(37)SEEtherChannel Load-Balancing Configuration: src-macPorts 1-4 on both sides are connected ...
HiI'm looking at upgrading cisco Nexus5548 switches (vPc) from 5.2(1)N1(4) to 7.3(5)N1(1). The cisco documentation suggests the upgrade path should be:5.2(1)N1(4) > 5.2(1)N1(6) > 7.0(8)N1(1) > 7.1(4)N1(1) > 7.3(5)N1(1) The ISSU verify install for 5.2...
We've got C6807-XL with only two module slots occupied. Planning to expand network by populating two more slots. Can someone please confirm if this switch model is currently supported by Cisco and is not at the end of product life cycle, in which cas...
The company I work asked me to suggest them, an equipment which Meets the following specifications. 6 x Cisco ToR/Leaf L3 network switch Min. 24x 10Gb SFP+ ports and 4x 40Gb QSFP+ portsRedundant power supplywarranty 2 years Could you please help me?
RSP720-3C-GE .Hot Standby - Supervisor Module reboots Continuously in Cisco 7609-S router and there is no crash info messages in slave-sup-boot-disk.i have done troubleshooting 1. Active/standby image version same2.checked Active sup engine slot 5 a...
Is there a web site where I can buy a licence for my Meraki switch ? The sales people are slow to reply to my email and my deadline is coming soon. Thanks
We have been ordering 9300 with DNA advantage for collapsed Core/DIST across our organization. what if We go with 9300-network essentials for collapsed Core/DIST which require only static route to perimeter FW for multiple subnets and normal OSPF pee...
Hello,I wanted to measure the time that the connectivity is lost when a link is broken (in millisecond) before RSTP recover the connectivity can sameone tel me how to do that , i tried ping but it's not accurate ? Thanks.
Hi,
Just a hopefully quick question :)
Is there IPv6 device tracking support on the 3560CX platform in any software release? If not, is there an ETA for this?
Thanks!
