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This issue takes place of the course of a few years.  I'll say over a year or two ago we had a 3650 stack (3 switches) lock up on us and it wouldn't boot even when fully power cycled (done by my predecessor).  It was determined by my predecessor that...

stonent01 by Beginner
  • 4 replies
  • 0 Helpful votes

So a bit stuck and confused here, I have a firewall and a cisco 9300 connected to it. On the firewall I have multiple vlans setup and the same vlans setup on the switch. I can get VLAN 5 to reach the internet since the default gateway for the switch ...

kcross by Beginner
  • 22 replies
  • 0 Helpful votes

Resolved! VLSM Issue

Hi,I have Cisco 3750X Switch, recently we try to advertise VLSM of\27 to the switch with OSPF Protocol.Ip Pool we get after vlsm : Advertisement are: Router ospf 10                                         Ne...

Melove by Beginner
  • 6 replies
  • 0 Helpful votes

we are receiving below error in 9500 stack. i checked power supply is ok and temperature is also green. the module is different every time. TenGigabitEthernet2/0/1 TenGigabitEthernet2/0/40 , TenGigabitEthernet2/0/30 etc. MAJOR Event: Cisco: Temperatu...

Does the C1000 Specifically (C1000-48P-4G-L) not support object-groups?I can see the ability to use an object-group's in an ACL however I cant find where to actually create the initial group.Switch(config)#ip access-list extended TEST123Switch(config...

paul-d by Beginner
  • 4 replies
  • 0 Helpful votes

Hi Team,I am trying to do configuration on VTP Transparent Mode however routers are not able to communicate with each other. Can anyone please help me to check the root cause?https://drive.google.com/file/d/1GqrWiVm77RO0jnWT5xcCS8MDB3iyILhm/view?usp=...

ankitohc by Beginner
  • 5 replies
  • 0 Helpful votes

Hardware: Cisco SG500-52 52-Port Gigabit Stackable Managed SwitchIs it possible to retrieve the Mac Address table using SNMP? I simply need the Mac address and associated Port values.If possible, please tell me how I can get this data using a Windows...

russ by Beginner
  • 5 replies
  • 0 Helpful votes