The Ethernet packet includes the data encapsulated by a header and a frame check value. The MAC header provides the source and destination MAC addresses as well as a 2-octet EtherType code indicating IPv4 or IPv6, MACsec encryption, etc. The frame ends with a frame check sequence (FCS), ...
what is difference between Switch stacking, etherchannel? Can anyone e jobsp90 Level 1 09-22-2024 12:52 AM If there are 2 switches stacked uplinks given to each 2 switches with 2 ports each, say eg port 47 & 48.Port 47 & 48 are created LACP for each switch Then ...
there are technologies that can hide the physical topology to create a different logical topology. Talking about interfaces and traffic flows, a port channel (EtherChannel) is one such thing
Fast EtherChannel Fast EtherChannel (FEC), developed by Cisco, is similar to Adaptive Load Balancing, but must be supported in the switch as well as in the adapters. FEC balances the traffic load in both directions, boo...
Port channel support has also been improved in Packet Tracer 6.1.1 with layer 3 etherchannel support on ISR routers. Packet Tracer 6.1.1 is fully supported on Windows 7 and Windows 8 or 8.1. Support for Windows Vista has been stopped by Cisco in this new version. ...
No new feature was added to Packet Tracer 7.1.1 as it is a maintenance release Resolved issues - Packet Tracer 7.1 crashes when reloading devices : this issue seems to pop up once started to put etherchannel in place. It happens most when i reload devices. also happens when i have too ...
The port-channel Bundle-Ether as well as underlying ICCP seem to work. I need to carry a VLAN over the Port Channel to the other side and am not able make it work. 5 Helpful Reply Ruchir Jain Cisco Employee In response to lamav 03-09-2011 11:29 AM Hi Lamav, Service ...
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A、spanning-tree etherchannel misconfig B、spanning-tree guard root C、spanning-tree loopguard default D、spanning-tree guard loop 查看答案 单选题 After an FTP session to ftp.cisco.com fails,you attempt to ping the server.A ping to ftp.cisco.com also fails,but a ping to the IP address...