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 16
| IP Configuration
Setting the Switch’s IP Address (IP Version 6)
– 680 –
Reassembled Succeeded The number of IPv6 datagrams successfully reassembled. Note that this
counter is incremented at the interface to which these datagrams were
addressed which might not be necessarily the input interface for some
of the fragments.
Reassembled Failed The number of failures detected by the IPv6 re-assembly algorithm (for
whatever reason: timed out, errors, etc.). Note that this is not necessarily
a count of discarded IPv6 fragments since some algorithms (notably
the algorithm in RFC 815) can lose track of the number of fragments by
combining them as they are received. This counter is incremented at
the interface to which these fragments were addressed which might
not be necessarily the input interface for some of the fragments.
IPv6 Transmitted
Forwards Datagrams The number of output datagrams which this entity received and
forwarded to their final destinations. In entities which do not act as IPv6
routers, this counter will include only those packets which were Source-
Routed via this entity, and the Source-Route processing was successful.
Note that for a successfully forwarded datagram the counter of the
outgoing interface is incremented.
Requests The total number of IPv6 datagrams which local IPv6 user-protocols
(including ICMP) supplied to IPv6 in requests for transmission. Note
that this counter does not include any datagrams counted in
ipv6IfStatsOutForwDatagrams.
Discards The number of output IPv6 datagrams for which no problem was
encountered to prevent their transmission to their destination, but
which were discarded (e.g., for lack of buffer space). Note that this
counter would include datagrams counted in
ipv6IfStatsOutForwDatagrams if any such packets met this
(discretionary) discard criterion.
No Routes The number of input datagrams discarded because no route could be
found to transmit them to their destination.
Generated Fragments The number of output datagram fragments that have been generated
as a result of fragmentation at this output interface.
Fragment Succeeded The number of IPv6 datagrams that have been successfully fragmented
at this output interface.
Fragment Failed The number of IPv6 datagrams that have been discarded because they
needed to be fragmented at this output interface but could not be.
ICMPv6 Statistics
ICMPv6 received
Input The total number of ICMP messages received by the interface which
includes all those counted by ipv6IfIcmpInErrors. Note that this
interface is the interface to which the ICMP messages were addressed
which may not be necessarily the input interface for the messages.
Errors The number of ICMP messages which the interface received but
determined as having ICMP-specific errors (bad ICMP checksums, bad
length, etc.).
Destination Unreachable
Messages
The number of ICMP Destination Unreachable messages received by
the interface.
Packet Too Big Messages The number of ICMP Packet Too Big messages received by the interface.
Time Exceeded Messages The number of ICMP Time Exceeded messages received by the
interface.
Table 44: Show IPv6 Statistics - display description (Continued)
Field Description