Web Management Guide-R04
Table Of Contents
- How to Use This Guide
- Contents
- Figures
- Tables
- Getting Started
- Web Configuration
- Using the Web Interface
- Basic Management Tasks
- Displaying System Information
- Displaying Hardware/Software Versions
- Configuring Support for Jumbo Frames
- Displaying Bridge Extension Capabilities
- Managing System Files
- Setting the System Clock
- Configuring the Console Port
- Configuring Telnet Settings
- Displaying CPU Utilization
- Configuring CPU Guard
- Displaying Memory Utilization
- Resetting the System
- Interface Configuration
- VLAN Configuration
- Address Table Settings
- Spanning Tree Algorithm
- Congestion Control
- Class of Service
- Layer 2 Queue Settings
- Layer 3/4 Priority Settings
- Setting Priority Processing to IP Precedence/DSCP or CoS
- Mapping Ingress DSCP Values to Internal DSCP Values
- Mapping CoS Priorities to Internal DSCP Values
- Mapping Internal DSCP Values to Egress CoS Values
- Mapping IP Precedence Values to Internal DSCP Values
- Mapping IP Port Priority to Internal DSCP Values
- Quality of Service
- VoIP Traffic Configuration
- Security Measures
- AAA Authentication, Authorization and Accounting
- Configuring User Accounts
- Web Authentication
- Network Access (MAC Address Authentication)
- Configuring HTTPS
- Configuring the Secure Shell
- Access Control Lists
- Filtering IP Addresses for Management Access
- Configuring Port Security
- Configuring 802.1X Port Authentication
- DoS Protection
- DHCPv4 Snooping
- DHCPv6 Snooping
- IPv4 Source Guard
- IPv6 Source Guard
- ARP Inspection
- Application Filter
- Basic Administration Protocols
- Configuring Event Logging
- Link Layer Discovery Protocol
- Simple Network Management Protocol
- Configuring Global Settings for SNMP
- Setting Community Access Strings
- Setting the Local Engine ID
- Specifying a Remote Engine ID
- Setting SNMPv3 Views
- Configuring SNMPv3 Groups
- Configuring Local SNMPv3 Users
- Configuring Remote SNMPv3 Users
- Specifying Trap Managers
- Creating SNMP Notification Logs
- Showing SNMP Statistics
- Remote Monitoring
- Switch Clustering
- Setting a Time Range
- Ethernet Ring Protection Switching
- OAM Configuration
- Connectivity Fault Management
- Configuring Global Settings for CFM
- Configuring Interfaces for CFM
- Configuring CFM Maintenance Domains
- Configuring CFM Maintenance Associations
- Configuring Maintenance End Points
- Configuring Remote Maintenance End Points
- Transmitting Link Trace Messages
- Transmitting Loop Back Messages
- Transmitting Delay-Measure Requests
- Displaying Local MEPs
- Displaying Details for Local MEPs
- Displaying Local MIPs
- Displaying Remote MEPs
- Displaying Details for Remote MEPs
- Displaying the Link Trace Cache
- Displaying Fault Notification Settings
- Displaying Continuity Check Errors
- OAM Configuration
- UDLD Configuration
- LBD Configuration
- Smart Pair Configuration
- Multicast Filtering
- Overview
- Layer 2 IGMP (Snooping and Query for IPv4)
- Configuring IGMP Snooping and Query Parameters
- Specifying Static Interfaces for a Multicast Router
- Assigning Interfaces to Multicast Services
- Setting IGMP Snooping Status per Interface
- Filtering IGMP Query Packets and Multicast Data
- Displaying Multicast Groups Discovered by IGMP Snooping
- Displaying IGMP Snooping Statistics
- Filtering and Throttling IGMP Groups
- MLD Snooping (Snooping and Query for IPv6)
- Multicast VLAN Registration for IPv4
- Multicast VLAN Registration for IPv6
- Basic IP Functions
- IP Configuration
- General IP Routing
- IP Services
- Appendices
- Glossary
Chapter 13
| Basic Administration Protocols
Ethernet Ring Protection Switching
– 492 –
◆ Control VLAN – A dedicated VLAN used for sending and receiving E-APS
protocol messages. (Range: 1-4094)
Configure one control VLAN for each ERPS ring. First create the VLAN to be used
as the control VLAN (see “Configuring VLAN Groups” on page 171), add the ring
ports for the east and west interface as tagged members to this VLAN (see
“Adding Static Members to VLANs” on page 173), and then use this parameter
to add it to the ring.
The following restrictions are recommended to avoid creating a loop in the
network or other problems which may occur under some situations:
■
The Control VLAN must not be configured as a Layer 3 interface (with an IP
address), nor as a dynamic VLAN (with GVRP enabled).
■
In addition, only ring ports may be added to the Control VLAN. No other
ports can be members of this VLAN.
■
Also, the ring ports of the Control VLAN must be tagged.
Once the ring has been activated, the configuration of the control VLAN cannot
be modified. Use the Admin Status parameter to stop the ERPS ring before
making any configuration changes to the control VLAN.
◆ Node State – Refer to the parameters for the Show page.
◆ Node Type – Shows ERPS node type as one of the following:
■
None – Node is neither Ring Protection Link (RPL) owner nor neighbor.
(This is the default setting.)
■
RPL Owner – Specifies a ring node to be the RPL owner.
■
Only one RPL owner can be configured on a ring. The owner blocks
traffic on the RPL during Idle state, and unblocks it during Protection
state (that is, when a signal fault is detected on the ring or the
protection state is enabled with the Forced Switch or Manual Switch
commands on the Configure Operation page).
■
The east and west connections to the ring must be specified for all ring
nodes. When this switch is configured as the RPL owner, the west ring
port is automatically set as being connected to the RPL.
■
RPL Neighbor – Specifies a ring node to be the RPL neighbor.
■
The RPL neighbor node, when configured, is a ring node adjacent to
the RPL that is responsible for blocking its end of the RPL under normal
conditions (i.e., the ring is established and no requests are present in
the ring) in addition to the block at the other end by the RPL Owner
Node. The RPL neighbor node may participate in blocking or
unblocking its end of the RPL, but is not responsible for activating the
reversion behavior.