My DSL modem is several years old and I want to upgrade can I just buy another modem and plug it in or does it need to be set up? - Quora
![ZYXEL VMG4325-B10A Wi-Fi 4 IEEE 802.11n VDSL2, Ethernet Modem/Wireless Router - CareTek Information Technology Solutions ZYXEL VMG4325-B10A Wi-Fi 4 IEEE 802.11n VDSL2, Ethernet Modem/Wireless Router - CareTek Information Technology Solutions](https://content.etilize.com/650/1028792435.jpg)
ZYXEL VMG4325-B10A Wi-Fi 4 IEEE 802.11n VDSL2, Ethernet Modem/Wireless Router - CareTek Information Technology Solutions
![ZYXEL VMG4325-B10A Wi-Fi 4 IEEE 802.11n VDSL2, Ethernet Modem/Wireless Router - CareTek Information Technology Solutions ZYXEL VMG4325-B10A Wi-Fi 4 IEEE 802.11n VDSL2, Ethernet Modem/Wireless Router - CareTek Information Technology Solutions](https://content.etilize.com/RearMaximum/1028792435.jpg)
ZYXEL VMG4325-B10A Wi-Fi 4 IEEE 802.11n VDSL2, Ethernet Modem/Wireless Router - CareTek Information Technology Solutions
What else can the USB port on my CenturyLink's provided Zyxel DSL wireless router (model C1100Z) be used for? The website says for network printer sharing or as a USB memory stick
![ZyXEL P660HN-51R Adsl/ Adsl2+ Wi-Fi Router with Built-in Modem Compatible with CenturyLink, Frontier, AT&T and Other Broadband Providers P660HN-51 : Amazon.ca: Electronics ZyXEL P660HN-51R Adsl/ Adsl2+ Wi-Fi Router with Built-in Modem Compatible with CenturyLink, Frontier, AT&T and Other Broadband Providers P660HN-51 : Amazon.ca: Electronics](https://m.media-amazon.com/images/I/61uCN7znlLL._AC_UF350,350_QL80_.jpg)
ZyXEL P660HN-51R Adsl/ Adsl2+ Wi-Fi Router with Built-in Modem Compatible with CenturyLink, Frontier, AT&T and Other Broadband Providers P660HN-51 : Amazon.ca: Electronics
![Dual-Band Wireless AC1200 VDSL2/Ethernet IAD/Gateway - VMG8623/VMG3625/EMG5523/EMG3525-T50B Series | APAC | Zyxel Dual-Band Wireless AC1200 VDSL2/Ethernet IAD/Gateway - VMG8623/VMG3625/EMG5523/EMG3525-T50B Series | APAC | Zyxel](https://service-provider.zyxel.com/sites/default/files/2021-09/img_vmg8623-t50b_p_01.png)