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--- dell:switch:dell_emc_switch_n3048p [2024/08/13 11:29] – aperez
+++ dell:switch:dell_emc_switch_n3048p [2025/09/09 19:12] (current) – aperez
@@ Line 1: / Line 1: @@
-====== Dell EMC Networking N-Series N1100-ON, N1500, N2000, N2100-ON, N3000, N3000-ON, N3100-ON, and N4000 Switches CLI Reference Guide ======
+====== Dell EMC Networking N-Series N1100-ON, N1500, N2000, N2100-ON, N3000, N3000-ON, N3100-ON, and N4000 Switches ======
+----
+----
+  * DELL-N3048P-S#**show interfaces status | include Up**
+----
+----
+CLI Reference Guide ======
 {{ :aruba_networks:switch:all-products_esuprt_ser_stor_net_esuprt_networking_esuprt_net_fxd_prt_swtchs_networking-n3000-series_user_s-guide11_en-us.pdf |}}
@@ Line 45: / Line 58: @@
 To enable SSH and HTTPS, input the following commands. SSH and HTTPS require the generation of a DSA and an RSA key. HTTPS requires the creation of a certificate.
+  console(config)# no ip ssh server
   console(config)# crypto key generate dsa
   console(config)# crypto key generate rsa
@@ Line 68: / Line 82: @@
   console# write
   console# copy running-config startup-config
+**To enable SSH, input the following commands**
+  enable
+  configure
+  Generate both the RSA and DSA keys:
+  no ip ssh server
+  crypto key generate rsa
+  crypto key generate dsa
+  Now, you can enable the SSH server:
+  ip ssh server
+  Optionally: you can also change the default listen port:
+  ip ssh port 22
+  With more recent firmware versions, you are no longer able to change the SSH protocol version. It is now always
+. But if you are still running an older version, you could set the protocol version:
+  ip ssh protocol 2
+  Optionally: after enabling SSH, you can optionally disable Telnet:
+  ip telnet server disable
+  Go back to EXEC mode and write the changes to flash:
+  exit
+  copy running-config startup-config
 ----
@@ Line 742: / Line 783: @@
   Te1/1/2   25      50:C7:09:A6:65:FF   xe-0/1/3            JN2300_StFranc...
   console(config)#
+----
+----
+===== Configuración Port Mirroring (SPAN) en Dell N3048P =====
+Versión de software: N3000AdvLite v6.5.3.6
+Modelo: Dell EMC Networking N3048P
+----
+**Objetivo:**
+Espejar el tráfico del puerto Gi1/0/23 hacia el puerto Gi1/0/24 para análisis con Wireshark/sniffer.
+----
+**Comandos de configuración:**
+<code>
+configure
+!
+monitor session 1 source interface gi1/0/23 rx
+monitor session 1 destination interface gi1/0/24
+monitor session 1 mode
+!
+end
+write memory
+</code>
+----
+**Verificación:**
+<code>
+show monitor session 1
+</code>
+**Salida esperada:**
+<code>
+Session                : 1
+Admin mode             : Enabled
+Type                   : Local session
+Source ports           :
+  Rx only              : Gi1/0/23
+Destination port       : Gi1/0/24
+Remove RSPAN Tag       : False
+</code>
+----
+**Notas:**
+  * Solo un puerto destino por sesión (no usar para producción/usuarios).
+  * Puedes añadir más interfaces de origen con `both`, `rx` o `tx`.
+  * Guardar siempre con `write memory` para persistencia.
+  * Para desactivar sin borrar:
+    <code>no monitor session 1 mode</code>
+  * Para eliminar la sesión:
+    <code>no monitor session 1</code>