Hey all,I need to buy new access switches and I noticed some things:1) Why do C9200-48P and C9200L-48P-4X have a 1000 watts power supply, whereas C9300-48P and C9300L-48P-X have a 715 watts power supply? I mean, all switches are POE switches with 48 ...
Is stack power cable necesasary if we stack two 3850 switches as I am providing both power supply for both switches.
Hi,Currently one site has 2* WS-C3850-24T-E in stack manner and we are going to add WS-C3850-12S-S in this Stack so Please let me know how can I downgrade IOS for WS-C3850-24T-E to WS-C3850-24T-s so that we can make stack of 3
I see that Routers run protocol routing distance-vector and link-state update is route from neighbor. so what is different between distance-vector and link-state routing protocol ?
Hi , I am currently preparing for CCNA 200-125 ,I am not going for any external training as such,Just preparing with the materials online .It will be really helpful if any one could share in the practice questions as well as lab sessions ,as it would...
I am having trouble routing traffic via vlans. see diagram below.Existing deployment is to go over a vpn from the router to main data center. Internet connection is out the same router. We have now had a L2 link installed, so that all the traffic goe...
Hello everyone,I've got two internal networks which belong to the inside vlan (or I guess it is) : 10.0.0.0/24 and 192.168.2.0/24.The IP address of my ASA is 10.0.0.1 and the router used to make the two networks talk has got two interfaces 10.0.0.42 ...
I have a design question. I am in the middle of restructuring our network using a routed access layer design. I am using a 10.0.0.0 /16 for each building i have, then a /24 for individual vlans within that building and advertising a /8 to my core. Th...
Noticed a bunch of errors on this interface earlier. I also noticed that the Pair's dont match up when doing a "sh cable-diag" on this interface. Is that of concern or a display bug? (2960-X) 2960X-Downstairs#sh cable-diagnostics tdr interface gi3/0/...
IE3000-8TCAll pictures in the installation manual show the IE3000-8TC mounted in the horizontal direction with the venting top and bottom.Can the IE3000-8TC be mounted vertically with the venting to the left and right?Thank you
Hi,I'm currently learning about switching with my Cisco SF300 small business switch 24 port, I'm looking to then set up VLAN's etc but struggling on obtaining the default IP address.I bought a 'Console serial cable to Ethernet' cable to plug into the...
Hello forum members, So the other day i was testing VXLAN in a virtual environment with a bunch of Nexus 9000v's (ver. 9.3.1)I stumbled upon a Cisco document, where they mentioned a VXLAN design scenario with a L3 overlay for reachability to external...
Hello all, We have ESXi hosts connected to a Cisco Nexus 3172 and are having issues pinging the gateway required from the hosts themselves. From the switch, I can ping the gateway the host need to get to and can ping all the way up to the core that h...
Hi expert I am unable to find any datasheet for Cisco VS-C6506E-SUP2T.Can anyone share me the link for it? datasheet or any other related information
hey, not a cisco/networking expert, hence the question;-) when connecting a non cisco PoE switch (digitus) to one of our cisco ports, the ports goes to errdisabled mode. (so this means the digitus sends out bdpu's and the loopguard reacts beacause th...
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