Note GigabitEthernet WAN Interfaces are 0/8 and 0/9 for Cisco C841M-8X ISR and 0/4 to 0/5 for Cisco C841M-4X
Router(config)# interface gigabitethernet 0/8Įnters the configuration mode for a Gigabit Ethernet interface on the router.
To configure Gigabit Ethernet (GE) WAN interfaces, follow these steps, beginning in global configuration mode. Reversed Polarity: If Mag-jack RJ45 connector has no dots or digit marked on front housing, it can be used with coupler and short cable (Cat5E UTP cable) to connect other devices which doesn’t support auto polarity correction.Straight Polarity: If Mag-jack RJ45 connector has a dot or digit marked on front housing, it can be used with any type of cables.You can connect WAN interfaces either by using straight polarity connectors or reversed polarity connectors.
Specifies an encrypted password to prevent unauthorized access to the router.ĭisables the router from translating unfamiliar words (typos) into IP addresses.Ĭonfiguring Gigabit Ethernet WAN Interfaces SUMMARY STEPSĮnters global configuration mode, when using the console port. To configure the global parameters for your router, follow these steps. Configuring 800M Series ISR using Zero Touch Deployment.Configuring Image and Configuration Recovery Using the Push Button.