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Ask Me Anything Event   Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from  Monday, November 4, 2024 through Friday, November 15, 2024. Our colleagues Rohit Chopra, Vaibhav Aggarwal, Anuraag Majumdar, Saquib Zeya...

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Resolved! HSRP & OSPF

I have following topology attached, could not inserted.1.Cat 3750 stacks are transparent just extending OSPF vlan from site A to site B.2.All Core switches are Cat 6509 running OSPF in area 0 in single vlan.3.Core switches at Site A are running multi...

Hi,Does anybody knows if I can use the following features on the HWIC-D-9ESW card:1.Port Security (I saw something that refer only to mac limiting…)2.EEMIs there any limitations running these features on that kind of card ?Thanks,

rank by Level 1
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Dear Concern,I have two sites and configured Layer 3 ether channel. But facing a problem like that  when microwave link goes down site A is disconnected for 1.5 min and after  1.5 min it comes up. But when fiber link goes down then site A does not di...

skmdimran by Level 1
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My network architecture is a campus 3-layer hierarchical design. We have 6500 switches deployed throughout the entire network at the access layer with NAC layer 2 OOB in place. Several end users have multiple nodes that require access to the network ...

At one of our customer location we got 4507 switch as access switch and 3750 switch as core switch. Its a very small network consist of10-15 switches. This 4507 is new switch with 4 gigabit ethernet line cards and standby supervisor engine.  This swi...

Hi Is it possible to create neighborship/communication between two non backbone area without the help of backbone area. If yes please share the method to do

Sandeepka by Level 1
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Hi all,I want to connect a far cisco switch 3560 to main switch 3560, distance bettween them is about 3 km and they are connected by a fiber link.My question is: if the required GBIC/SFP Modules is GLC-SX-MM or GLC-LH-SM from the both ends.

Hi,I tried to summarize the behavior of the switch depending on the configuration of the command "switchport voice vlan".The attached file indicates:- the way the frame is encapsulated: Tagged or Untagged- if tagged: the VLAN used in the Tag- for Voi...