Convergency of telecom and IT world. π€ΌββοΈ
#Telecommunication
#2G_3G_4G_5G #PT
#UpToEight
@ciscoAcademy
#Telecommunication
#2G_3G_4G_5G #PT
#UpToEight
@ciscoAcademy
β€2
What can a hacker do? π¦Ήπ½ββοΈ
#Telecommunication #PT
#2G_3G_4G_5G #GSM_to_5G
#UpToEight
@ciscoAcademy
#Telecommunication #PT
#2G_3G_4G_5G #GSM_to_5G
#UpToEight
@ciscoAcademy
Hot plug is the addition of a component to a running computer system without significant interruption to the operation of the system. Hot plugging a device does not require a restart of the system.
Common examples of hot-pluggable devices include a HDD or a SSD that can be added to a storage system and a USB drive, mouse, keyboard or printer that can be added to a PC and a module that can be added to a switch or network devices.
Hot plugging is not the same as hot swapping a component into a running computer system. Hot swapping involves the replacement of a component, whereas hot plugging is the addition of a component that serves to expand the system.
#Hot_Plugging
#Hot_Swapping
#Hot_Plug_module
#Switch #Router
#UpToEight
@ciscoAcademy
Common examples of hot-pluggable devices include a HDD or a SSD that can be added to a storage system and a USB drive, mouse, keyboard or printer that can be added to a PC and a module that can be added to a switch or network devices.
Hot plugging is not the same as hot swapping a component into a running computer system. Hot swapping involves the replacement of a component, whereas hot plugging is the addition of a component that serves to expand the system.
#Hot_Plugging
#Hot_Swapping
#Hot_Plug_module
#Switch #Router
#UpToEight
@ciscoAcademy
ICT Academy
Hot plug is the addition of a component to a running computer system without significant interruption to the operation of the system. Hot plugging a device does not require a restart of the system. Common examples of hot-pluggable devices include a HDD orβ¦
The online insertion and removal (OIR) operation lets you replace faulty data and voice modules without affecting system operations.
The OIR is similar to hot-swapping.
OIR commands are issued before removing and after installing a module. When performing OIR, use an identical module to replace an original one.
The difference between hot-swapping and OIR is that OIR requires executing Cisco IOS commands before and after the OIR.
Hot-swapping is strictly a hardware function and does not require the execution commands.
Not all router components or modules use OIR, or can be hot swapped.
The following components use OIR in the routers:
β’ Service Modules (SMs)
β’ Network Interface Modules (NIMs)
β’ Small Form-Factor Pluggable (SFPs)
β’ USB devices
The following components can be hot swapped:
β’ Fan tray
β’ Power supply: only when the router is backed up with an optional PSU
#Hot_Plugging
#Hot_Swapping
#online_insertion_and_removal
#OIR
#Hot_Plug_module
#Switch #Router
#Cisco
#UpToEight
@ciscoAcademy
The OIR is similar to hot-swapping.
OIR commands are issued before removing and after installing a module. When performing OIR, use an identical module to replace an original one.
The difference between hot-swapping and OIR is that OIR requires executing Cisco IOS commands before and after the OIR.
Hot-swapping is strictly a hardware function and does not require the execution commands.
Not all router components or modules use OIR, or can be hot swapped.
The following components use OIR in the routers:
β’ Service Modules (SMs)
β’ Network Interface Modules (NIMs)
β’ Small Form-Factor Pluggable (SFPs)
β’ USB devices
The following components can be hot swapped:
β’ Fan tray
β’ Power supply: only when the router is backed up with an optional PSU
#Hot_Plugging
#Hot_Swapping
#online_insertion_and_removal
#OIR
#Hot_Plug_module
#Switch #Router
#Cisco
#UpToEight
@ciscoAcademy
Summary of DHCP protocol procedures π²
#CISCO #Router #Switch
#DHCP #RFC2131 #DORA_Procedure
#UpToEight
@ciscoAcademy
#CISCO #Router #Switch
#DHCP #RFC2131 #DORA_Procedure
#UpToEight
@ciscoAcademy
ARP Family π¨βπ©βπ§βπ¦
#CISCO #Router #Switch
#ARP #ARP_Family
#RFC826 #RFC903 #RFC1293 #RFC1027 #All_in_one
#UpToEight
@ciscoAcademy
#CISCO #Router #Switch
#ARP #ARP_Family
#RFC826 #RFC903 #RFC1293 #RFC1027 #All_in_one
#UpToEight
@ciscoAcademy
CCNA_Routing_Switching_Practice_Final.pka
506 KB
CCNA routing and switching practice final ! π
#CISCO #CCNA #Routing #Switching #Practice #Senario #Packet_Tracer
#IPv4 #IPv6 #Routing #VLAN #IVR #DHCPv4 #DHCPv6 #OSPFv2 #OSPFv3 #NAT #ACL_IPv4 #ACL_IPv6 #Security
#UpToEight
@ciscoAcademy
#CISCO #CCNA #Routing #Switching #Practice #Senario #Packet_Tracer
#IPv4 #IPv6 #Routing #VLAN #IVR #DHCPv4 #DHCPv6 #OSPFv2 #OSPFv3 #NAT #ACL_IPv4 #ACL_IPv6 #Security
#UpToEight
@ciscoAcademy
β€2π1
IMG_2709.GIF
150.6 KB
π2
7 states of OSPF operation π³
#CISCO #Router #Switch
#Dynamic_Routing_Protocol #IGP #OSPFv2 #OSPFv3
#RFC1131 #RFC2328 #RFC1247 #RFC2740 #All_in_one
#UpToEight
@ciscoAcademy
#CISCO #Router #Switch
#Dynamic_Routing_Protocol #IGP #OSPFv2 #OSPFv3
#RFC1131 #RFC2328 #RFC1247 #RFC2740 #All_in_one
#UpToEight
@ciscoAcademy
This media is not supported in your browser
VIEW IN TELEGRAM
The evolution of the desk π¨π»βπ»π©π»βπ»
#Cisco #linux #Microsoft #Network #Evolution #Apple
#Laptop #Software #Hardware
#UpToEight
@ciscoAcademy
#Cisco #linux #Microsoft #Network #Evolution #Apple
#Laptop #Software #Hardware
#UpToEight
@ciscoAcademy
Secure your laptop! π₯·πΌ
#Security #OS #linux #Microsoft #Laptop #Software #Hardware
#UpToEight
@ciscoAcademy
#Security #OS #linux #Microsoft #Laptop #Software #Hardware
#UpToEight
@ciscoAcademy
This media is not supported in your browser
VIEW IN TELEGRAM
Security+ practice tests π
#ebook #security
π Link: https://www.tgoop.com/ciscoAcademy/128
#UpToEight
@ciscoAcademy
#ebook #security
π Link: https://www.tgoop.com/ciscoAcademy/128
#UpToEight
@ciscoAcademy