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Ask the Experts リンク集: SRv6
by Megumi Kawabata -
Ask the Experts リンク集: SR-MPLS
by Megumi Kawabata -
Expressway - End-of-Life(EoL) とEnd-of-Sale(EoS) 情報
by Yusuke Yoshinaga -
Use two vpc peer-link in Cisco N9K
by johnlloyd_13 -
CSCvn31824 - %CRYPTO-4-RECVD_PKT_INV_SPI: decaps: rec'd IPSEC packet h
by Marco Monge Pascual -
FTD Route based VPN
by N3om -
Catalyst Center (DNA Center)：Pod アクセス手順
by Keito Kajiura -
NDFC: ユーザーの新規作成、パスワード変更及びユーザー削除について
by szong
Community Activity
Router for SRST function only
Hi, One of the our client want to use Different make WAN router (not cisco) for WAN connectivity. At the same time, they wanted the backup call manager option for their cisco phones. Can we use SRST router somewhere middle of the network without any ...
EWC not acquiring IP
Hello, I have deployed EWC and around 20 AP are joined to the EWC. There was a scenario where there was a power outage. Post the power issue was resolved, All the Aps but three have re-joined the EWC. Those three Aps were showing on the switch , but ...
ISE Radius only works after a change for a short time
Using ISE as Radius for device login. Have a primary/secondary server, both synced and apparently no issues. However, Radius authentication only works for a short time and only after we make a change and save it. We are using DUO MFA, and we get the ...
CAPWAP do not convert to EWC
Hello,We have Catalyst 9100AX series APs. We want to convert one of them to EWC. We tried to factoy reset both however after the reset they are still act like CAPWAP and stuck at CAPWAP States.P.S. We have WLCs in our network but we isolated the VLA...
wireless security question
Hi, SSID has wpa2+wpa3 security, when pc connects which one will be used first and then if it doesnt work fails to second?
Module C6800-8p40g
Just need to know if this module is hot-swappable? Thank you
Foro - Registro de Teléfonos MPP y Webex App en Webex Calling
Foro Ask Me Anything (del 23 de abril al 3 de mayo de 2024) Este foro está dedicado a las preguntas relacionadas con el webinar "Registro de Teléfonos MPP y Webex App en Webex Calling", del pasado martes 23 de abril de 2024. Revisen la grabación, en...
Resolved! Endpoint not responding to pings but gateway does
Good Afternoon AllI have a weird issue.We setup new VLANs, the correct setup should be a data vlan, a voice, and a private vlan with iso. Our gateways for the data and voice are on our MX device and the gateway for the private vlan is on our switch s...
Resolved! Inter Release Compatibility Matrix between IOS-XE Software and AireOS
Hi All, My question is very simple... after the EOL of the wireless systems based on AireOS software (WLC 5508 & 5520) is there a minimum inter-operability release between these old systems and the new FireOS (WLC 9800 series)? I need to guarantee se...
Cannot clear ARP entry
We have two Cisco 1841 routers connected to one another (via a 2950 switch) Router A is 192.168.3.4/24 and Router B is 192.168.3.8/24. Connectivity between the two is fine.. my question is when I clear the ARP on one of the routers, it automatically...
Select Clients Dropping Wireless Connection On 5500 WLC
Recently, my system bought around 800 of the Lenovo Gen 4 Chromebooks. We already had around 2500 Gen 3 100e's that worked perfectly fine, still do. We divided the new laptops out to the locations, and 2 of the 10 locations are having issues where th...
Cisco 9300 switch doesn't connect via SSH
I have a couple of switches that are trunked via a LAN cable from another switch. I noticed that these switches sometimes have a hard time to SSH into. I get the error: "Connection timed out". After a while and a few tries I can connect just fine. I ...
AP not joining Controller
I have a Cisco 3700 Series AP and trying to connect it to a WLC 5508. I have getting a certificate validation failed error, however when I use the command "show crypto pki certificates" no such expired certificate shows up. Previously had an issue wi...
Force dual-5ghz radios on 3802I ME cluster
Hi everyone,1. How can I force dual-5ghz radios on a cluster of 3802I in Mobility Express? I know it is possible to set the XOR radio to be 5GHz for each AP. Is there a more efficient way to set for the entire AP group?2. Is it possible to disable th...
ASR BGP problem
the router looks fine and show ip bgp is correctR2 can't reach ISP by going to R1 to ISP*******************************************************************************************************R1no license smart enable!!spanning-tree extend system-id!i...
