System Release 4.1.1 is available for cnPilot Enterprise WiFi devices, E4xx/E5xx/E6xx/E7xx. Firmware and full release notes are available at https://support.cambiumnetworks.com/files.
- Speedtest from Access Points
- NAS Identifier, NAS IP and Called Station ID options
Speedtest can be used to measure speed across the WAN to Cambium hosted servers. The CLI output displays uplink and downlink speed in Mbps. You can also host your own server in your data center and measure bandwidth to it using the ETSI option and specifying the URL. The server software can be obtained from the LibreSpeed project at GitHub.
cnPilot-E400-202(config)# speedtest etsi <server url> <download MB> <upload MB>
Example with private server:
cnPilot-E400-202(config)# speedtest etsi 10.110.211.19:9000 200 200 Your IP is 10.110.240·202 - private IPv4 access Latency: 14.5ms Jitter: 1.3ms Download: 169.53Mbps Upload 93.93Mbps
Example with public server:
cnPilot-E400-202(config)# speedtest etsi Your IP is 188.8.131.52 Test server located in Singapore, Singapore Latency: 57.4ms Jitter: 2.0ms Download: 24.48Mbps Upload 26.00Mbps
Note: Cambium hosted server is chosen automatically
MAC Authentication Bypass (MAB) feature is provided with additional NAS Identifier, NAS-IP and Called Station ID configurations under AAA configuration section.
|FLCN-8265||All||L2GRE support over PPPoE interface|
|FLCN-8222||e400, e500, e501S, e502S, e425H and e505||Kr00k v2 vulnerability fix|
|FLCN-7953||All||Auto-RF will restart on:
|FLCN-7769||All||Increasing the ePSK maximum limit:
|FLCN-7763||All||Customization of NAS-IP configuration|
|FLCN-7556||e425H and e505||Improved Packet Error Rate efficiency|
|FLCN-8840||e500||Incorrect TX power with Japan country setting|
|FLCN-8664||All||Rectified issues in displaying RF quality index (Radio 1 and Radio 2) in AP dashboard.|
|FLCN-8605||All||Support to disable Channel Hold Time in Auto-RF configuration|
|FLCN-8603||All||Fixed default NAS-ID behavior issue seen in previous releases 184.108.40.206-r3 and 4.1-r3. By default, NAS-ID is set to device host name.|
|FLCN-8197||e410, e430 and e500||Fixed device and radio stability issues like device offline, radio off, factory default and client disconnection.|
|FLCN-8169||e600||BLE scan report carrying MAC address all bytes as zero|
|FLCN-8105||All||Fixed Express Wi-Fi XWF specific memory corruption issue.|
|FLCN-7920||All||Fixed PPPoE uptime issue as seen in 4.1-r3|
|FLCN-7637||All||Fixed SCMD cores issues|
|FLCN-5879||All||wifid crashes when WISPr-Session-Terminate-Time attribute sent via CoA|
FLCN-9296 (All) L2TPv2 process will restart randomly with ePSK enabled WLAN profile.
FLCN-8855 (e600/e700) Ethernet 2 port status shown as up even when port is physically down. This will break MESH link backhaul detection feature to work.
FLCN-8800 (All) Unable to delete ePSK entries using CLI command “no ePSK username”
Workaround: Use cnMaestro to edit ePSK configuration
FLCN-8119 (e600) With BLE feature enabled, upgrade initiated from cnPilot AP UI may fail with the error message indicating “Upgrade failed: please retry”.
Workaround: Initiate upgrade operation from cnMaestro
FLCN-7809 (e425H/e505) With MU location enabled, CPU utilization will be high, and AP may reload.
FLCN-6760 (All) Beacons miss observed when AP is operated in channel 179.
FLCN-6560 (All) In WLAN profile, option to convert DHCP offer to unicast not working.
Workaround: Disable this option
FLCN-6461 (All) AP fragment IP packets with DF=1 bit set to 1 when PMTU is disabled.
Workaround: Enable PMTU
FLCN-6431 (All) Guest access redirection does not work when VLAN 1 interface is removed.
Workaround: Do not remove VLAN 1 interface
FLCN-6417 (All) With DNS ACL enabled cnMaestro hosted guest access does not work.
Workaround: Whitelist the domain names to allow cnMaestro based URLs.
FLCN-6405 (All) UDHCPD process will be restarting very frequently when request option-all is not enabled on any L3 interface.
Workaround: Enable DHCP request option all at least on one interface.
FLCN-6091 (e700, e600 and e500) Failed to login in member AP from CLI after changing the management password twice in master AP GUI in autopilot mode only.
FLCN-5823 (All) Clients fails to connect to WLAN profile with 802.11r and ePSK configuration.
Workaround: Disable 11r feature
FLCN-5264 (All) Changing VLAN 1 interface from DHCP client to Static IP configuration, does not remove previously learned default gateway in route entry.
Workaround: Reboot the AP.
FLCN-5175 (All) With the RADIUS load balance option configured, if configured RADIUS server is not reachable it will be excluded completely even when RADIUS server comes back.
Workaround: Keep RADIUS server option as fail over method.
FLCN-4974 (All) AP sends wrong channel information on switching channel in case of 802.11k.
Workaround: Do not enable 802.11k with Auto-RF until this is resolved in a new software release.
FLCN-8778 (All) Device reports kernel panic when Auto-RF is enabled on Radio 2 with default channel width.
Workaround: With Auto-RF enabled on Radio 2, configure channel width either as 20 MHz or 40 MHz
FLCN-8657 (All) Client is not able to associate with the AP when IPv6 preference is enabled and AP does not have IPv6 address.
Workaround: Provide IPv6 address or disable IPv6
FLCN-8519 (All) Spectrum analyzer does not show any results
|FLCN-8193||e410/e430/e510/e600/e700||Sometimes Kernal Panic is seen when L2TPv2 is configured over PPPoE.|
|FLCN-8778||All||Auto-RF is supported with the channel width set to 20 MHz on Radio 1 and 20/40 MHz on Radio 2.|
|FLCN-8180||All||When AP Ethernet is in Trunk Mode with Native VLAN Tagged, the VLAN information is not sent in PBA.|
|FLCN-8157||All||Auto-Pilot deployment is not supported with IPv6. Master and the member AP cannot communicate over IPv6 as IPv6 feature is not supported in Auto-Pilot mode.|
|FLCN-6211||All||No support to add static IP on member APs in Auto-Pilot mode.|
|FLCN-5775||All||Mixed cnPilot models are not recommended in Auto-Pilot deployment mode.|
|FLCN-5740||e600||Gateway priority does not support WWAN interface.|