About tianwen.zhao

tianwen.zhao · 06-03-2019

Hi everyone, How to import VRF route-table to Global route-table For example:R1#sho ip routeCodes: C - connected, S - static, R - RIP, M - mobile, B - BGPD - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter areaN1 - OSPF NSSA external type 1, N2...

tianwen.zhao · 05-15-2019

Hi everyone, Here is my topo: SW4----------(T1/0/6)SW3(T1/0/9)----------SW2 | (T1/0/11 Block) | |-------------------SW1 Here are the flapping log:*May 15 ...

tianwen.zhao · 05-07-2019

Hi everyone, I have a 802.1x problem here.I hoped the PC while authentication fail dynamically allocating to guest vlanBut it turned to be drop not be assigned to the dedicated guest vlan c3560#sho mac add int fa0/13Mac Address Table---------------...

tianwen.zhao · 03-26-2019

Hello everyone, I found several ports blinking orange all the time. The other ports are blinking green normally. GigabitEthernet2/0/11 is up, line protocol is up (connected)Hardware is Gigabit Ethernet, address is 2c86.d219.638b (bia 2c86.d219.638b)D...

tianwen.zhao · 03-21-2019

Hi all, Our C3850 in stack which version is 16.6.5. The cpu will high periodictity.I have read some document . sw-241#sho platform software fed switch active punt cause summaryStatistics for all causesCause Cause Info Rcvd Dropped--------------------...

tianwen.zhao · 06-03-2019

Thank you for your reply.Could you please also tell me how to use import maps ?Thank you so much

tianwen.zhao · 05-16-2019

Thank you for your reply.SW3:interface TenGigabitEthernet1/0/9switchport mode trunkspanning-tree link-type point-to-pointspanning-tree cost 8000ip dhcp snooping trust!interface TenGigabitEthernet1/0/11switchport mode trunkspanning-tree link-type poin...

tianwen.zhao · 05-08-2019

Thank you for your reply.When I changed host-mode from multi-auth to multi-domain or single-host .It could moved into vlan 31.What difference between multi-auth and multi-domain ?What cause it be droped When useing multi-auth.As my knowledge, if use ...

tianwen.zhao · 05-07-2019

Thank you for your reply.I have shorten [tx-period] ,but didn't work .It still dropping interface FastEthernet0/13description dot1xswitchport access vlan 21switchport mode accessauthentication event no-response action authorize vlan 31authentication ...

tianwen.zhao · 05-07-2019

I mean I have disabled the 802.1x on the PC not interface,because I wanted the PC authenticate fail so that the PC would be assigned to guest vlan!the configuration of interface as below: !interface FastEthernet0/13switchport access vlan 21switchport...

Member Since	‎11-27-2018 12:04 AM
Date Last Visited	‎06-27-2019 01:39 AM
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How to import VRF route-table to Global route-table

Wired MAC flapping between two ports

wired 802.1x guest vlan test

Blinking orange light on ports

C3850 periodictity high cpu

Re: How to import VRF route-table to Global route-table

Re: Wired MAC flapping between two ports

Re: wired 802.1x guest vlan test

Re: wired 802.1x guest vlan test

Re: wired 802.1x guest vlan test