TP-Link TD-861B - Manual (Page 13)

TD-8610/8610B External ADSL MODEM
8
Figure 3-4
The default user name and its password is admin; if you want to change it, please go to
"Management→Password". (Figure 3-5)
Figure 3-5
3.3 Setup
1) Choose ATM PVCs Configuration (See Figure 3-6)
2) Enter the VPI/VCI value which is provided by your ISP, click Save to finish the configuration.
You can press Next to add VPI/VCI value.