Switching

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Hello,I have the following configuration for NEXUS 2000 single homed :interface port-channel103  switchport mode fex-fabric  fex associate 103Does the best practice is to configure this port-channel in trunk and define the vlans allowed or keep it li...

dguigo by Level 1
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Hi All,I have 2 4006 switches in my network. I have configured DHCP on that switch. Now my problem is few of the printers which are in this DHCP vlan are getting DHCP address. even if the printer is set in  ip address, it is again getting DHCP addres...

Hi all,     I would like to known if anyone have used 802.3ah OAM to detect a link failure in a point-to-point link running RSTP or MST, but in the case that this link is transported over a DWDM o SDH NG path, so it is possible to detect a link failu...

Can anyone give me some guidance on configuring this uplink from 2 x 6120's to our core 2 x 6504 VSS cat switches? I have 1 16 port 10GE blade in each 6500 chassis and plan to uplink 2 links from each 6120 Fabric to each chassis for a total of 8 upli...

Resolved! Router uptime

hi guys,i will take the sh tech of router on every saturday. whenever i am checking the ver it shows theuptime is 6 weeks, 3 days, 2 hours, 15 minutesSystem returned to ROM by power-on.before 3 months i didnt restart the modem manually.this problem i...

Hi all,I am having some issue with doing policing on Layer 3 SVI.This is my configuration  Policy Map INGRESS-400M    Class class-default      police 400000000 bps 50000000 byte conform-action transmit exceed-action drop  Policy Map EGRESS-400M     C...

noobieee7 by Level 1
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hi all, If I have one link to say an edge a switch which is currently the root switch, If I plug another switch in the root with a lower priority. will the port on the edge switch go into blocking mode once it hears the new bpdu ? if so why is this e...

Hi I have two access switches both are connected to my core Switches. Access Switch -1 is trunk via UTP cable and Access SW-2 is trunk via Fiber. Monitor session command is working with my Access Switch-1.  But whenever I am putting monitor session c...

hi

i can ping broadcast ip in a vlan from any machine that can stuck my network. what are the ways to deny this ip and what are the effect we can face after denying this

r.kukreja by Level 1
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