Hello,I am a bit confused here while learning the HSRP. I'd like to say that any help on explanation is much appreciated. I know that we can configure the standby groups for load sharing purpose on the different VLANs, but why would someone uses mult...
Hi,Could anyone explain me about what "Intra-chassis" redundancy means? And what would be the example scenerios? I have been studying HA for my ccnp switch exam and it covers a lot about "Inter-chassis" redundancy protocols but not this. It would be ...
Hello,I have an understanding that we can configure the tagging for native vlan to prevent from vlan hopping (double tagging) attack. The point is that what happened to untagged ones like traffic from low end devices such as soho switches which are c...
Hello,Someone please shed some light on the logic behind the Message Age and Maximum Age fields in RSTP BPDU. I'm having a temporary brain block .Thanks in advance. Have a good day!!
Hi Jonn,Thanks for the reply. What are the exact Cisco technologies that you have mentioned? I could dig deeper on the internet if you would let me know the term for this.
HI Inayath,Thanks for the reply. I'm getting confused. I assume that in PVST, it will use tags for each vlan spanning tree instance but in MST, it uses instance mapping to vlans which doesn't rely on any particular vlan or vlan 1. I get that. For CDP...
