User's Manual

Chapter 4 Broadband

B222s User’s Guide

Click t he Add ne w W AN I nt er face in t he N et w or k Set t in g > Broadband screen or t he Edit icon

next t o t he connection you want t o configure, t he screen displays as shown next .

Figure 18 Broadband Add/ Edit

The following t able describes t he fields in t his screen.

Table 5 Broadband Add/ Edit

LABEL DESCRIPTION

Nam e Specify t he nam e for t his WAN interface.??

APN Ent er t he Access Point Nam e ( APN) of an LTE net wor k, which your service provider gave

you.??

Dial String Enter the dial st ring of your 3G net card.??

I Pv6/ I Pv4

Mode

Select I Pv4 On ly if you j ust connect t his WAN interface t o an I Pv4 net work.

Select I Pv6 / I Pv4 Dua l St a ck if you connect t his WAN interface t o both an I Pv6 and an I Pv4

net works.

Select I Pv6 On ly if you j ust connect t his WAN interface to an I Pv6 net work.??

MTU

The Maxim um Transm ission Unit ( MTU) defines t he size of t he largest packet allowed on an

interface or connection. Ent er t he MTU for this WAN int erface in t his field.

NAT Enable Select this t o act ivat e NAT on t he WAN.

Apply as

Default

Gateway

6to4

Tunneling

Select this if you need to t ransm it I Pv6 packets over t he I Pv4 net work t hrough t his WAN

interface, t he I Pv 6 packet s are encapsulat ed inside I Pv4 packet s. ??

Apply Click Apply t o save your changes.

Back Click Ba ck t o ret urn t o the previous screen.