Hi,
This is a very old Router model and end of support presently. Default settings of SRP52x were as follows…
Default Settings
|
|
Parameter
|
Value
|
Device IP
|
192.168.15.1
|
Username
|
cisco
|
Password
|
cisco
|
Admin Username
|
admin
|
Admin Password
|
admin
|
DHCP Range
|
192.168.15.100 to 149
|
Data VLAN
|
VLAN 1
|
Voice VLAN
|
VLAN 100, published to the Cisco VOIP phones via CDP
|
What is the status in different browsers (like Chrome, Firefox, IE)?
I hope you are using Windows OS, please disable the windows Firewall & any third party antivirus installed on that PC and then check the status once in different browsers.