Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- know-how:etc [2024/03/04 14:07] – [Banana Pi BPI-R3] cc
+++ know-how:etc [2024/05/27 08:48] – [HP ML350 Gen9 / HP Microserver gen8] cc
@@ Zeile 703: / Zeile 703: @@
 {{:know-how:0_zyxel_xgs1210_ports.png?400|}}
 ===== Banana Pi BPI-R3 =====
   * FIXME / SFP Module für 2.5Gbit
-  * Snapshot Build zum Testen: https://firmware-selector.openwrt.org/?version=SNAPSHOT&target=mediatek%2Ffilogic&id=bananapi_bpi-r3 für SD Karte
+  * Snapshot Build zum Testen: https://firmware-selector.openwrt.org/?version=SNAPSHOT&target=mediatek%2Ffilogic&id=bananapi_bpi-r3 für SD Karte <-> dd auf SD und Go :)
   * Infos openwrt: https://openwrt.org/toh/sinovoip/bananapi_bpi-r3
   * Offizielles Hersteller: https://wiki.banana-pi.org/Banana_Pi_BPI-R3
   * Jumper Settings von Herstellerseite:
 {{:know-how:bpi-r3-jumper-settings.png?400|}}
+  * Installation von SD auf NAND Speicher (https://openwrt.org/toh/sinovoip/bananapi_bpi-r3#installation) / reboot :
+<code>
+To instruct the bootloader to install to SPI-NAND (A=1, B=1, C=1, D=1):
+root@OpenWrt:/# fw_setenv bootcmd "env default bootcmd ; saveenv ; run ubi_init ; bootmenu 0"
+</code>
+  * Antennen Montage:
+{{:know-how:bpi-r3-mount-antenna.jpg?400|}}
+  * Snapshot OpenWRT Image mit verbundenem ** Pixel 7 ** , Entfernung 20cm
+<code>
+root@OpenWrt:~# iw phy1-ap0 station dump
+Station foo(on phy1-ap0)
+	inactive time:	0 ms
+	rx bytes:	5277012377
+	rx packets:	3487455
+	tx bytes:	28816729
+	tx packets:	436536
+	tx retries:	3060
+	tx failed:	3060
+	rx drop misc:	3
+	signal:  	-45 [-56, -47, -51, -51] dBm
+	signal avg:	-45 [-56, -47, -51, -51] dBm
+	tx bitrate:	1200.9 MBit/s 80MHz HE-MCS 11 HE-NSS 2 HE-GI 0 HE-DCM 0
+	tx duration:	4675820 us
+	rx bitrate:	1200.9 MBit/s 80MHz HE-MCS 11 HE-NSS 2 HE-GI 0 HE-DCM 0
+	rx duration:	38579461 us
+	last ack signal:-42 dBm
+	avg ack signal:	-41 dBm
+	airtime weight: 256
+	authorized:	yes
+	authenticated:	yes
+	associated:	yes
+	preamble:	long
+	WMM/WME:	yes
+	MFP:		yes
+	TDLS peer:	no
+	DTIM period:	2
+	beacon interval:100
+	short slot time:yes
+	connected time:	135 seconds
+	associated at [boottime]:	208.409s
+	associated at:	1709504237926 ms
+	current time:	1709504373380 ms
+</code>
+  * Verschlüsselung sae (WPA3) - Pixel 7 Push direkt auf Gerät (iperf -s) mit iperf aus Google Playstore / Pixel zeigt 1200Mbit in beide Richtungen Brutto
+<code>
+[ ID] Interval       Transfer     Bandwidth
+[  3] 0.0000-120.0001 sec  11.6 GBytes   828 Mbits/sec
+</code>
 ===== NiPoGi Mini PC Alder Lake N100 =====
@@ Zeile 1175: / Zeile 1235: @@
 </code>
+===== APC - USV - UPS-ES-700 =====
+  * Hat unten einen Deckel für den Batterietausch - **RBC17**
+  * Server wurde für Austausch der Batterie herunter gefahren / Hat Überspannungsschutz Schuko Stecker und Batterie unterstützte Anschlüsse
+{{:know-how:apc_back-ups-es-700.jpg?400|}}
 ===== APC - USV - Smart-UPS RT2000 =====
@@ Zeile 1513: / Zeile 1578: @@
   * **Lösung:**  DisplayPort auf HDMI Adapter einstecken bei Display Port zB: https://www.amazon.de/gp/product/B010SDZZ80/ref=ppx_yo_dt_b_asin_title_o01__o00_s00?ie=UTF8&psc=1
   * Hintegrund: Offenbar gibt es Bug im Kernel der bis zu 4.18 reicht - Kernel Fehlermeldung zeugt davon in den Logs (*...link..intel...*) - Kabylake flanscht HDMI und Display Port zusammen - bekommt ihm offenbar nicht
+===== HP MSM720 Wireless Controller =====
+  * Lässt sich über Web Gui -> Maintainance -> Factory Reset resetten
+  * Default IP: **192.168.1.1 über Port 1** , Username: admin , Password: admin
+  * https://support.hpe.com/hpesc/public/docDisplay?docId=emr_na-c04227656
+<code>
+NOTE: A factory-default controller is assumed. Ports 1 to 4 are available at 192.168.1.1.
+NOTE: Do not connect power or network cables to the controller until directed to do so in this procedure. If cables are connected, temporarily disconnect them.
+To initially configure the controller:
+    Configure your computer to use a static IP address in the range 192.168.1.2 to 192.168.1.254 and set the subnet mask to 255.255.255.0. Set the default gateway to 192.168.1.1 and DNS server to 192.168.1.1.
+    Connect network cables as follows:
+        Disconnect any cable from your computer Ethernet ports and disable any wireless connection.
+        Connect controller port 1 (ports 2 to 4 can also be used) (the Access network) to your computer Ethernet port.
+        Connect controller port 5T or 6T (or if enabled, port 5S or 6S) (the Internet network) to a network with Internet access or to the PC port of a DSL modem or equivalent.
+    Power on the controller and wait approximately 90 seconds until the Test LED turns off.
+    Perform initial login tasks:
+        Using Microsoft Internet Explorer 8+ or Mozilla Firefox 3+, open page: https://192.168.1.1.
+        A security certificate warning may be displayed the first time you connect to the management tool. This is normal. Select whatever option is needed in your Web browser to continue to the management tool.
+        On the Login page, enter admin for Username and admin for Password and then select Login.
+        On the HP End User License Agreement page, read the agreement and then select Accept HP End User License Agreement.
+        On the product registration page it is recommended that you register your product now by selecting Register Now. If the controller is not connected to the Internet or you prefer not to register now, select Register Later. Registration is available at any time by selecting Maintenance > Registration.
+        In some regions, a Country prompt appears. Choose the country in which this product will be used and select Save.
+        CAUTION: To maintain regulatory compliance, the country must be set accurately to the country in which the controller and any controlled access points (APs) will operate.
+        At the Administrator password prompt it is recommended that you change the password. Select Save to save the new password or Cancel if you choose to keep the default password.
+</code>
 ===== HP ML350 Gen9 / HP Microserver gen8 =====
@@ Zeile 1980: / Zeile 2087: @@
 snmp-server community "public"
+</code>
+  * LACP Trunk entfernen:
+<code>
+Switchxx# configure
+Switchxx(config)# show lacp
+                                    LACP
+           LACP      Trunk     Port                LACP      Admin   Oper
+   Port    Enabled   Group     Status    Partner   Status    Key     Key
+   -----   -------   -------   -------   -------   -------   ------  ------
+      Active    Trk9      Down      No        Success   0       540
+      Active    Trk9      Down      No        Success   0       540
+Switchxx(config)# show trunks
+ Load Balancing Method:  L3-based (default)
+  Port   | Name                             Type       | Group Type
+  ------ + -------------------------------- ---------- + ----- --------
+     |                                  100/1000T  | Trk9  LACP
+     |                                  100/1000T  | Trk9  LACP
+Switchxx(config)# no trunk 23-24
+Switchxx(config)# show trunks
+ Load Balancing Method:  L3-based (default)
+  Port   | Name                             Type       | Group Type
+  ------ + -------------------------------- ---------- + ----- --------
 </code>
 ===== Aruba 5400R zl2 =====
@@ Zeile 2107: / Zeile 2249: @@
 <code>
-(BRG-Neusiedl) #halt
+(Controller) #halt
 WARNING: THIS COMMAND WILL TERMINATE ALL WEBUI, TELNET AND SSH SESSIONS.
 Please only execute this command from the local console.
@@ Zeile 2114: / Zeile 2256: @@
 Connection to wific1.schule.intern closed.
 </code>
+  * Resetting Controller im # Modus **write erase all** bzw. **write erase** Restart mit **reload** (https://www.arubanetworks.com/techdocs/ArubaOS_62_Web_Help/Content/ArubaFrameStyles/New_Licenses/Resetting_the_.htm)
+<code>
+Resetting the Controller
+Rebooting or resetting a controller has no effect on either permanent or evaluation licenses. Issuing the write erase command on a controller running software licenses does not affect the license key management database on the controller. Issuing the write erase all command resets the controller to factory defaults, and deletes all databases on the controller including the license key management database. You must reinstall all previously-installed license keys.
+</code>
+  * Default IP Zugriff: **https://172.16.0.254:4343/** über zB: 1
+{{:know-how:0-aruba-7010-initialization-after-factory-reset.png?400|}}
 ===== Aruba InstantOn 1930 - 48G 4SFP/SFP+ =====
   * Einzig mir bekannter **lüfterloser** 48Gbit Switch
@@ Zeile 2186: / Zeile 2340: @@
 {{:know-how:1_firefox_yubikey_logged_in.png?400|}}
-===== Micro Firewall  - HUNSN =====
+===== Micro 10G Firewall  - HUNSN (RJ50F) =====
+  * https://www.amazon.de/-/en/dp/B0CNPVNXXV?psc=1&ref=ppx_yo2ov_dt_b_product_details
+  * Variante mit 32GB RAM und 512GB M.2 SSD (wird als INTEL erkannt) auch die 10G interfaces und die Netzwerkinterfaces
+  * Stromverbrauch bei ~20 Watt mit 4 virtuellen Gastmaschinen
+  * **Achtung** Bei Debian Bookworm und der grub Konfiguration für die ursprünglichen Netzwerk Interface Bezeichnung (**GRUB_CMDLINE_LINUX="net.ifnames=0"** -> ethxx) dürfte es zu einer Race Condition beim Laden der Module bekommen - die Interface Bezeichnungen "springen" sobald ein Link auf den SFP+ interfaces besteht -> Lösung **GRUB_CMDLINE_LINUX="net.ifnames=0"** rausnehmen aus der Konfiguration für grub (/etc/default/grub) und die Interfaces durch systemd Magic manuell spezifizieren zB:
+<code>
+root@FooMeister:/etc/systemd/network# cat 000-eth2-persistent-net.link
+[Match]
+MACAddress=11:22:33:44:55:66
+[Link]
+Name=eth2
+</code>
+===== Micro Firewall  - HUNSN (RJ03) =====
   * https://www.amazon.de/gp/product/B0B53NBDTS/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
   * Variante mit Intel N5105 u. 16 GB RAM u. 128GB M.2 SSD
@@ Zeile 2192: / Zeile 2362: @@
   * Stromverbrauch zwischen ~10-13 Watt im Betrieb  - nice :)
   *   * **Achtung** bei Migration von Legacy Boot Produkten - UEFI Boot beachten
 ====== Virtualisierung ======
 ===== CMD Allerlei =====
@@ Zeile 2199: / Zeile 2370: @@
 </code>
   * VHDX File mounten und lesen:
+  * **ACHTUNG** eine Menge an dependencies !
 <code>
@@ Zeile 2205: / Zeile 2377: @@
     guestmount --add BACKUP.vhdx --inspector --ro /mnt
 </code>
 ====== Antiviren-Dashboards ======
 ===== Nanoheal =====