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Cisco Port isolation and shared phone/PC drops
by tintisfadda -
Forcing A Cisco Catalyst Switch To Use 3rd Party SFP Modules
by gtstech -
IOS-XE: snmp-server enable traps 設定で送信される Trap の OID
by Reiji Kimura -
Secure Network Analytics: Proxy設定について
by Akihiro Sumida -
HA without setting all interfaces with static IP addresses?
by jjevans1 -
A9K-20HG-FLEX-TR Maximum Full-Duplex Line Rate With FC 3
by rainow -
SD-WAN: Manager を踏み台として Edge へ SSH する方法
by Reiji Kimura -
Enabling application visibility in Flexible Netflow packets via NBAR
by momosebi
Community Activity
switch 2960 and 9200 interface up/down reason detailed.
Hello Team, I have a few POE "CCTV and aruba APs" that their interfaces do down then up again in few 30 to 40 seconds with no human interaction.I check the device and I see it rebooted "because POE".I am trying to understand the actual...
Two Cisco community account
HI, Due to my cisco account issue, my profile became like new, and I discovered that my profile on Cisco community became like a new profile, although I have old profile with many posts, my question, how to restore my old profile and use it again?
Forcing A Cisco Catalyst Switch To Use 3rd Party SFP Modules
Forcing A Cisco Catalyst Switch To Use 3rd Party SFP Modules Te1/1/1 port is plugged in 10G module but it shows as in the picture,. the signal light is not on, but when unplugged and plugged back in it works. Is there any way to solve it?
Cisco ISE design
I have customer has two DCs with almost 10K endpoints, and I need to deploy for him Cisco ISE, which best practice should be applied and include HA?Also want to know Each endpoint count as active session? or endpoint can be multiple active session? b...
IOS-XE: snmp-server enable traps 設定で送信される Trap の OID
はじめに送信される Trap の OIDセクション2セクション3参考情報 はじめに 本ドキュメンでは、snmp-server enable traps 設定で送信される Trap の OID について記載いたします。 送信される Trap の OID 以下ドキュメントに記載がない Trap について記載いたします。 SNMP-Server Enabledコマンドによるトラップの設定と送信 auth-framework sec-violationCISCO-AUTH-FRA...
Secure Network Analytics: Proxy設定について
プロキシ設定の要件について プロキシ設定の要件について プロキシの設定を行う際に設定時にhttp://cisco.comへのアクセス可否を検証します。 HTTPS通信を含む当該URLへのアクセスができない場合はプロキシの設定が完了せず、エラーが表示されるためプロキシ側で通信を許可する必要があります。 そのほかSmart Software Licensing Guideに記載されている通りスマートライセンス認証時には以下のURLへのアクセスを許可する必要があります。 https://tool...
HA without setting all interfaces with static IP addresses?
Hello All,Would like to know if there is a way to configure HA between 2 Cisco 1010 FTD using Device Manager? I was trying but the HA Configure button is greyed out due to error stating I need all interfaces to have a static IP address. I am looking ...
Bandwidth configuration on transport subinterface
Hi Friends,I’m looking for a way to adjust the interface bandwidth on Cisco Catalyst 8k SD-WAN router through a feature template to reflect the actual WAN link speed. Although we’ve configured the upstream and downstream bandwidth according to the WA...
A9K-20HG-FLEX-TR Maximum Full-Duplex Line Rate With FC 3
Hi there,In ASR 9912, 7xSFC3, 2xRP3-TR and 10 A9K-20HG-FLEX-TR, I wanna know if i use all of my line card ports, how much can i transmit and receive per port.A9K-* line cards are uses 5 fabric card, datasheet of sfc3 said 600 Gbps per fabric card. do...
C9300-48S with different power supplies
Hi, I have a question please regarding the C9300-48S as it comes by default with 715W power supply but when choosing a secondary power supply, one of the options is a power supply with 350W only, how to confirm if the 350W will be enough to handle al...
Enabling application visibility in Flexible Netflow packets via NBAR
Hello guys I'm having a little trouble with NBAR and I'm hoping someone could be of help. So I've just deployed SolarWinds and I'm trying to enable NBAR on Cisco C9404R switch for deep application visibility. Then have the NBAR data applied into Netf...
Licenses to purchase for deploying ISE HA
Hello, we currently have a ISE server with PAN, PSN and MnT personas and currently we have also a few hundreds of Essential licenses. We are thinking about adding a second ISE server to make HA, what licenses we need? Surely I think that we need the ...
SD-WAN: Manager を踏み台として Edge へ SSH する方法
はじめにSD-WAN Manager を踏み台として Edge へ SSH する方法 はじめに 本ドキュメントでは、SD-WAN Manager を踏み台として Edge へ SSH する方法について記載いたします。 SD-WAN Manager を踏み台として Edge へ SSH する方法 SD-WAN Manager が Edge とコントロールコネクションが確立できている場合は、Edge の system-ip を使用してSSH 可能です。Linux shell にアクセ...
管理vlan配置
3650配置interface Vlan2ip address x.x.x.1 x.x.x.02960配置interface Vlan2ip address x.x.x.111 x.x.x.0no ip route-cache这样配置是不是就1.和111就可以做为管理地址了，其他的不需要在配置了
NDFC Multisite Issue MGMT inrerface DCI IFC links
Hi guys , i am testing NDFC multisite configuration over simulator EVE_ng .. deployed NDFC as a VM , and leaf and spine nodes topology under EVE-ng . For the VM external connectivity , i created a network cloud and attached all nodes mgmt interface t...
