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Resolved! Dhcp snooping shows 0.0.0.0 in one vlan

Hello  I started with dhcp snooping in my network. I got 4 Vlans 10,30,221,250. Dhcp snooping shows fine in 2 vlans : MAC Address IP Address Lease (sec) Type VLAN Interface------------------ --------------- ------------ ---------- ---- ----------64:0...

Resolved! help with paket tracer routes

Hello everyone. I am trying to set up default/static routes for a lab i made in packet tracer. I have two different lan's connected with two routers.I need to ping from the "voice toys server" to the wired end device, located in the second lan. I've ...

Al3xX995 by • Level 1
  • 782 Views
  • 2 replies
  • 0 Helpful votes

IGMP Snooping Port List

Hi all, As output below, hosts that want to subscribe multicast from a publisher and are not able to for a particular group 239.181.4.147, all  the other groups in subnet 239.181.4.x work apart from 239.181.4.147, why is Po400 not included in the Por...

Resolved! Multiple VLANS one Gateway

Hello Seniors, I have to deploy multiple VLANS within a subnet but all must use a single default gateway. Vlan 10-172.19.8.1Vlan 20-172.19.9.1Vlan 30-172.19.11.1Vlan 40-172.19.12.1Vlan 50-172.19.13.1 All vlan above must use a single default gateway-1...

ade1dapo2 by • Level 1
  • 8178 Views
  • 5 replies
  • 1 Helpful votes

Resolved! Switch Logging

Is there a command or way to see switch logging? For instance If someone shuts down multiple ports, can I run a command that says At such and such time ports x-x were shut down etc etc. Is there anything like that?

MVR in 4500

We have the following setup:________| PE         || asr920  ||_______|___|____| switch   || c4500   ||_______|___|___| CPE    ||______|__|____| STB     || IPTV    ||______|PE receives multicast interface BDI3999 ip vrf forwarding vrf-sa-iptv-1 ip add...

Catalyst 3850

Buen día, alguien me puede apoyar con los siguientes loggs: Sep 9 15:20:50.929 MEX: %ILPOWER-5-IEEE_DISCONNECT: Interface Gi1/0/18: PD removedSep 9 15:20:50.929 MEX: %ILPOWER-5-IEEE_DISCONNECT: Interface Gi1/0/18: PD removedSep 9 15:20:51.938 MEX: %I...

Cisco nexus 6000 mac moving not working

Hi friends,I have 6001 Chassis one unit dc switch.mac move detection is enabled as stated in documentation:# configure # mac address-table notification mac-move # logging level spanning-tree 6 # logging level fwm 6 # logging monitor 6But id does not ...

Cisco 9200L-48 and Sonicwall Firewall

Hi Guys, I need help and advise on something we trying new in our environment. Since this is first time for us, I would like to know few things although I'm reading manuals about them but couldnt find much helpSo, our current network is simple with n...

SVL with SMF

I have a quick question about the Stackwise Virtual Link. Is it possible to build SVL connection using 10Gbase-LR interface with SMF? The other is 5km away.

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