Router
Cisco

Cisco Cisco C1101-4P

- The Cisco C1101-4P is a compact, high-performance router designed for small to medium-sized businesses and branch offices. It provides secure connectivity and reliable network access with advanced features such as VPN support and Quality of Service (QoS) management.

Cisco Cisco C1101-4P

Specifications

OS
Cisco IOS XE
CPU
4-core 1.4 GHz
LAN
Gigabit Ethernet
PoE
Yes
RAM
4 GB
USB
1x USB 3.0
VPN
IPsec, DMVPN, SSL VPN

Potential Threats

No known vulnerabilities found for this device.
Change the default admin password and login URL. Disable WPS and remote management. Enable WPA3 if supported.

Default Credentials — Cisco Cisco C1101-4P

Username Password Access Type Protocol Port Notes
console Console

FAQ

What is the default password for Cisco Cisco C1101-4P?

The most common default credentials for Cisco Cisco C1101-4P are listed in the table above. Always change these immediately after setup.

What is the default username for Cisco Cisco C1101-4P?

The default username for Cisco Cisco C1101-4P is typically "admin". The full list of default credentials including username, password, access type and port is shown in the table on this page.

How do I change the password on Cisco Cisco C1101-4P?

Log in to the admin panel using the default credentials listed above. Navigate to Administration → Password or System → Account settings. Enter the current password and set a new strong password. Save the changes.

How do I reset Cisco Cisco C1101-4P to factory defaults?

Locate the Reset button (usually a small pinhole on the back/bottom of the device). Hold it for 10-30 seconds while powered on until the LEDs flash. The device will reboot with default settings.

Is it safe to leave default credentials unchanged?

No. Default credentials are publicly known and frequently exploited by automated scanners. Change the admin password immediately after first login.

What IP address do I use to log in to Cisco Cisco C1101-4P?

Most routers are accessible at 192.168.1.1 or 192.168.0.1. Open a browser on a connected device and type the IP in the address bar to reach the admin login page.

How do I change the Wi-Fi password on Cisco Cisco C1101-4P?

Log in to the router admin panel at the default IP address. Go to Wireless or Wi-Fi settings. Find the WPA2/WPA3 passphrase field and update it. Save and reconnect your devices.

How do I secure Cisco Cisco C1101-4P after setup?

Change the default admin password and Wi-Fi password immediately. Disable WPS (Wi-Fi Protected Setup) — it is vulnerable to brute-force attacks. Enable WPA3 encryption if supported. Turn off remote management unless needed. Keep firmware updated.

Does Cisco Cisco C1101-4P have known security vulnerabilities?

No CVE vulnerabilities have been linked to Cisco Cisco C1101-4P in our database. This may mean the device has a good security record, or that vulnerabilities exist but have not been officially assigned CVE identifiers.

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