With the high-end model, Catalyst 9800 Wireless LAN Controller supports up to six thousand APs and 64k clients on one single platform; this is a lot of APs and clients. When dealing with large, high-density deployments, you may want to make sure that you keep the load of...
9800 WLC based on 17.12 Cisco IOS® XE release. The information in this document was created from the devices in a specific lab environment. All of the devices used in this document started with a cleared (default) configuration. If your network is live, ensure ...
Best Practices for AireOS WLC's, Best Practices for 9800 WLC's and Cisco Wireless compatibility matrixCheck your 9800 WLC config with Wireless Config Analyzer using "show tech wireless" output or "config paging disable" then "show run-config" output on AireOS and use Wireless Debug Analyzer to...
https://www.cisco.com/c/en/us/support/docs/wireless-mobility/wireless-lan-wlan/68835-wlc-upgrade.html#anc10 ___TAC recommended codes for AireOS WLC'sBest Practices for AireOS WLC'sTAC recommended codes for 9800 WLC'sBest Practices for 9800 WLC'sCisco Wireless compatibility matrix___Arshad...
Hello Cisco WLAN experts,I have followed Best Practices on 9800-WLC and disabled 5 GHz Low Data Rates 6 and 9 Mbps.Configuration > Radio Configurations > Network > 5 Ghz BandTo my surprise I can still see WLAN Clients that operate at these speeds and... 05-14-2025 2:14:25 AM | ...
30062 DHCP Interface pointing to WLC as Internal DHCP server. This feature is not intended for large scale deployments. Please check depending on your network size, it may be recommended to use external DHCP Server. {0} Warning Best Practices One or more interfaces found that could be using ...
REFERENCE: Wireless LAN Controller (WLC) Configuration Best Practices 30014, General: Multicast IP address is same as mDNS (224.0.0.251), this may cause problems with Apple Bonjour, iTunes Using the same address for multicast as bonjour, would cause controller to drop all ingress traffic from ...
WLC プロトコル UDP 1700 任意 CoA パケットを受信します。 AP Cisco Catalyst 9800 シリーズ ワイヤレス コントローラ UDP 5246 任意 CAPWAP 制御 AP Cisco Catalyst 9800 シリーズ ワイヤレス コントローラ UDP 5247 任意 CAPWAP データ AP Cisco Catalyst 9800 ...
We can see that VLAN 3 exists in the WLC and it also has SVI for VLAN 3, however when we verify the DHCP server ip address, its on different subnet, therefore we need ip helper address on the SVI. Best practices dictate that SVI for client subnets be con...
I was trying to associate AP (9130 AXI) to virtual WLC 9800CL. It was successfull but after some minutes I can see the AP was disjoined, then it was joined again, Let me show you some logs on WLC: Nov 15 18:41:49.038: %CAPWAPAC_SMGR_TRACE_MESSAGE-3-WLC_GEN_ERR: Chassis 1 ...