STP

[jain.manish94]

Please can someone tell me meaning of each line.

Port 257 (GigabitEthernet3/1) of VLAN0102 is designated forwarding
Port path cost 4, Port priority 128, Port Identifier 128.257.
Designated root has priority 4198, address d0c7.89a9.c940
Designated bridge has priority 4198, address d0c7.89a9.c940
Designated port id is 128.257, designated path cost 0
Timers: message age 0, forward delay 0, hold 0
Number of transitions to forwarding state: 1
Link type is point-to-point by default
BPDU: sent 427353, received 3

[jain.manish94]

you mean if  i create two vlan on 3850 Layer 3 switch ok.

vlan 10

vlan 20

here i will assign ip to one vlan 

int vlan 10 

1.1.1.1 255.255.255.0

but not for vlan 20.

vlan 20 is a l2 vlan and vlan 10 is a l3 vlan , am i right, 

[Mark Malone]

if you don't assign an ip to vlan 20 , it will need to route out somewhere else then at layer 3 for that subnet , every layer 2 vlan needs a layer 3 gatew3ay either an SVI or a sub interface if its a router on a stick design

[jain.manish94]

i just type the command on my core swith 

sh vlan 

i can see here 

vlan 1            default

vlan 100        192.168.100.1

vlan 200         192.168.200.1

vlan 300         192.168.300.1

vlan 400          192.168.400.1 

vlan 404         192.168.404.1

vlan 500          192.168.500.1

here where is the Layer 2 vlan how can we know here on my core switch

[jain.manish94]

Hello 

are u there, 

please can you tell me what is the meaning of this line

RADIUS server 192.168.68.1:1812 failed to respond to request (ID 224) for client 00:10:40:83:56:M8 / user 'mxq23000'

[jain.manish94]

hello Mark, 

good morning, 

how are you , 

                       are u busy or on holiday... 

[Mark Malone]

Hey whats up

[jain.manish94]

nothing special just sit in the office how about you.

[jain.manish94]

Hello Mark, 

good morning,

how are you ,

where you are, in office or on holiday , actually i did not get any reply.  

[jain.manish94]

hello

good morning, 

how are you ......

[Mark Malone]

Hi if you have a technical question please open it in a new post

[jain.manish94]

Hello Mark 

i just posted new question in new post. with subject line 

Stacking Switch

[jain.manish94]

but here it is not mention which one i reload the SUP card because i have two SUP Card, please can you help me. 

Mar 16 05:29:48.899: %C4K_HWFLOWMAN-3-NFEINTERRUPTSTATUS: (Suppressed 6999 times)module: fl InterruptStatus: 0x8
Mar 16 05:29:48.899: %C4K_HWFLOWMAN-4-NFEFLINTERRUPT: (Suppressed 111999 times)NFE FL ipv6AddrCompTblMemCorrectedEccErr interrupt. rep[0]: 0x40E000000, rep[1]: 0x0, rep[2]: 0x0, valid: false, multipleErrorsDetected: true, addr: 0xE, ecc: 0x0

[Mark Malone]

I don't understand that , how can you have 2 gateways showing same pc output , can you post it ?

check the doc I posted if your running device tracking there is solutions in it for 0.0.0.0 addresses 

[jain.manish94]

Please check one from my pc output and one other pc output which is getting two DG...

[Mark Malone]

any static configuration on the pc or is it all dhcp

is bonjour running on that vlan ?

https://social.technet.microsoft.com/Forums/windows/en-US/765aa1c6-dd9a-4447-9de0-aecc41498b04/windows-7-two-default-gateway-0000?forum=w7itpronetworking

any logs to say there is an issue on directly connected Cisco switch