User's Manual
Table Of Contents
- Safety Precautions
- Overview
- Application
- Features
- Standards Compatibility and Compliance
- Hardware Description and Hardware Installation
- Hardware Description
- Front Panel
- Rear Panel
- Hardware Installation
- Connecting the Device
- PC Network Configuration and Login
- PC Network Configuration
- Logging In to the BCM3384 Cable Modem
- Web-Based Management
- Status
- Software
- Connection
- Security
- Diagnostics
- Basic
- Setup
- DHCP
- DDNS
- Backup
- Advanced
- Options
- IP Filtering
- MAC Filtering
- Port Filtering
- Forwarding
- Port Triggers
- DMZ Host
- RIP Setup
- Firewall
- Basic
- Filtering
- Local Log
- Remote Log
- VPN
- Basic
- IPsec
- Event Log
- Wireless
- Radio
- Radio
- Guest Network
- Advanced
- Access Control
- WMM
- Bridging
- MTA
- Status
- DHCP
- QoS
- Provisioning
- Event Log
- Battery
- Controller
- UPS
- Interface Delay
- USB
- USB Basic
- Approved Devices
- Storage Basic
- Storage Advanced
- MediaServer
- Q&A
SR808ac Cable Modem User Manual
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* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is 10.24.95.17 to network 0.0.0.0
10.0.0.0/8 is variably subnetted, 3 subnets, 2 masks
C 10.24.80.0/24 is directly connected, Cable2/0
C 10.24.81.0/24 is directly connected, Cable2/0
C 10.24.95.16/28 is directly connected, FastEthernet0/0
S* 0.0.0.0/0 [1/0] via 10.24.95.17
In the example above, the CMRG was set up to send RIPv2 messages to the CMTS.
The CMTS was also set up to receive these messages.
5.4 Firewall
Choose Firewall and the submenus of Firewall are shown as below:
Figure 20 submenus of Firewall
5.4.1 Basic
Choose Firewall > Basic to display the following page.
This page is used to block or exclusively allow different types of data through the
CMRG from the WAN to the LAN.