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I have Cisco SG300-28, SG350-28, and Catalyst 2960 switches. SG350-28 and Catalyst 2960 are connected to SG300-28 via a trunk. The Bridge Priority of Cisco SG300-28 is set as 4096. However, the Catalyst 2960 switch sees it as root bridge only for VLA...
I have been reading a few articles about SDN and how it will affect the job of a network administrator/engineer. Some say it will not affect the network people while some argue the jobs for network people will plunge, this has put me in a dilemma.
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This question might be redundant of https://supportforums.cisco.com/t5/lan-switching-and-routing/ipv6-link-local-address-issue/td-p/2692397 But I have not got a definitive answer.
RFC4291 section 2.4 states FE80::/10 as Link-Local address space whi...
My thoughts here,I think not all locally originated traffic is forwarded by CPU. Only the traffic that needs intervention by CPU is forwarded by the CPU, like routing protocol updates, HSRP, CDP, SSH etc. In the case of pinging a destination, it does...
I would like to highlight the fact that this is absolutely useless, ineffective and missing the point. It seems that people are confusing the Soft Reconfig with the Route Refresh capability. Every solid BGP implementation nowadays supports the Route ...
switch-2960#sh spanning-treeVLAN0001Spanning tree enabled protocol rstpRoot ID Priority 4096Address b862.1fd5.a9a8Cost 20000Port 26 (GigabitEthernet0/2)Hello Time 2 sec Max Age 20 sec Forward Delay 15 secBridge ID Priority 32769 (priority 32768 sys-i...
