H3C S3100-EI series manuals
S3100-EI series
Table of contents
- about this manual
- Table Of Contents
- Table Of Contents
- Software Release Notes
- Chapter 2 Correspondence Between Documentation and Software
- software features
- Chapter 4 Network Design
- Multi-Service Carrier VLAN Solution
- Table Of Contents
- introduction to the cli
- modifying the command level
- switching user level
- cli views
- cli features
- command history
- error prompts
- command edit
- Table of Contents
- Table Of Contents
- Table Of Contents
- logging into an ethernet switch
- user interface index
- logging in through the console port
- console port login configuration
- console port login configurations for different authentication modes
- console port login configuration with authentication mode being none
- configuration example
- console port login configuration with authentication mode being password
- console port login configuration with authentication mode being scheme
- chapter 3 logging in through telnet
- telnet configurations for different authentication modes
- telnet configuration with authentication mode being none
- telnet configuration with authentication mode being password
- telnet configuration with authentication mode being scheme
- telnetting to a switch
- telnetting to another switch from the current switch
- configuration on the switch side
- switch configuration
- establishing an http connection
- configuring the login banner
- enabling/disabling the web server
- connection establishment using nms
- controlling telnet users
- controlling telnet users by source ip addresses
- controlling telnet users by source mac addresses
- controlling network management users by source ip addresses
- controlling web users by source ip address
- controlling web users by source ip addresses
- Table Of Contents
- introduction to configuration file
- management of configuration file
- erasing the startup configuration file
- displaying device configuration
- Table of Contents
- Table Of Contents
- vlan overview
- vlan fundamentals
- vlan interface
- vlan classification
- assigning an ethernet port to specified vlans
- protocol-based vlan
- encapsulation format of ethernet data
- encapsulation formats
- vlan configuration
- basic vlan interface configuration
- displaying vlan configuration
- configuring a hybrid-port-based vlan
- configuring a trunk-port-based vlan
- displaying and maintaining port-based vlan
- configuring a protocol-based vlan
- associating a port with a protocol-based vlan
- displaying protocol-based vlan configuration
- Table Of Contents
- management vlan
- default route
- displaying and maintaining management vlan configuration
- Table of Contents
- Table Of Contents
- ip addressing overview
- special case ip addresses
- configuring ip addresses
- displaying ip addressing configuration
- ip address configuration examples
- ip performance overview
- disabling icmp to send error packets
- displaying and maintaining ip performance configuration
- Table of Contents
- Table Of Contents
- voice vlan overview
- how s3100 series switches identify voice traffic
- setting the voice traffic transmission priority
- support for voice vlan on various ports
- voice vlan configuration
- configuring the voice vlan to operate in automatic voice vlan assignment mode
- configuring the voice vlan to operate in manual voice vlan assignment mode
- displaying and maintaining voice vlan
- voice vlan configuration example
- voice vlan configuration example (manual voice vlan assignment mode)
- Table Of Contents
- chapter 1 gvrp configuration
- protocol specifications
- configuring gvrp timers
- configuring gvrp port registration mode
- displaying and maintaining gvrp
- Table of Contents
- Table Of Contents
- ethernet port configuration
- limiting traffic on individual ports
- enabling flow control on a port
- configuring loopback detection for an ethernet port
- configuring loopback detection for ethernet port(s)
- configuring a port group
- enabling the system to test connected cable
- configuring the interval to perform statistical analysis on port traffic
- ethernet port configuration example
- troubleshooting ethernet port configuration
- Table of Contents
- Table Of Contents
- introduction to link aggregation
- link aggregation classification
- static lacp aggregation group
- dynamic lacp aggregation group
- aggregation group categories
- link aggregation configuration
- configuring a static lacp aggregation group
- configuring a dynamic lacp aggregation group
- configuring a description for an aggregation group
- displaying and maintaining link aggregation configuration
- link aggregation configuration example
- Table Of Contents
- port isolation overview
- displaying port isolation configuration
- Table Of Contents
- port security overview
- port security modes
- port security configuration task list
- setting the maximum number of mac addresses allowed on a port
- setting the port security mode
- configuring port security features
- ignoring the authorization information from the radius server
- displaying and maintaining port security configuration
- port security configuration example
- port binding overview
- displaying and maintaining port binding configuration
- Table Of Contents
- chapter 1 dldp configuration
- dldp fundamentals
- dldp status
- dldp timers
- dldp operating mode
- link auto-recovery mechanism
- dldp configuration
- resetting dldp state
- displaying and maintaining dldp
- Table Of Contents
- introduction to mac address table
- introduction to mac address learning
- managing mac address table
- configuring mac address table management
- configuring a mac address entry
- setting the mac address aging timer
- disabling mac address learning for a vlan
- assigning mac addresses for ethernet ports
- displaying mac address table information
- adding a static mac address entry manually
- Table of Contents
- Table Of Contents
- Table Of Contents
- stp overview
- mstp overview
- basic mstp terminologies
- principle of mstp
- mstp implementation on switches
- configuring root bridge
- configuring an mst region
- specifying the current switch as a root bridge/secondary root bridge
- configuring the bridge priority of the current switch
- configuring the mode a port recognizes and sends mstp packets
- configuring the maximum hop count of an mst region
- configuring the network diameter of the switched network
- configuring the mstp time-related parameters
- configuring the timeout time factor
- configuring the maximum transmitting speed on the current port
- configuring the current port as an edge port
- specifying whether the link connected to a port is point-to-point link
- enabling mstp
- configuring leaf nodes
- configuring the mst region
- configuring port priority
- specifying whether the link connected to a port is a point-to-point link
- performing mcheck operation
- configuring guard functions
- configuring bpdu guard
- configuring root guard
- configuring loop guard
- configuring digest snooping
- configuring rapid transition
- configuring vlan-vpn tunnel
- stp maintenance configuration
- displaying and maintaining mstp
- mstp configuration example
- vlan-vpn tunnel configuration example
- Table of Contents
- Table Of Contents
- Table Of Contents
- multicast overview
- information transmission in the broadcast mode
- information transmission in the multicast mode
- roles in multicast
- multicast models
- multicast architecture
- multicast protocols
- multicast packet forwarding mechanism
- rpf check
- igmp snooping overview
- basic concepts in igmp snooping
- work mechanism of igmp snooping
- igmp snooping configuration
- configuring the version of igmp snooping
- configuring timers
- configuring a multicast group filter
- configuring the maximum number of multicast groups on a port
- configuring igmp snooping querier
- configuring static member port for a multicast group
- configuring a static router port
- configuring a vlan tag for query messages
- displaying and maintaining igmp snooping
- igmp snooping configuration examples
- configuring multicast vlan
- troubleshooting igmp snooping
- common multicast configuration
- configuring a multicast mac address entry
- configuring dropping unknown multicast packets
- Table of Contents
- Table Of Contents
- Table Of Contents
- chapter 1 802.1x configuration
- the mechanism of an 802.1x authentication system
- x authentication procedure
- timers used in 802.1x
- x implementation on an s3100 series switch
- introduction to 802.1x configuration
- basic 802.1x configuration
- timer and maximum user number configuration
- advanced 802.1x configuration
- configuring client version checking
- enabling dhcp-triggered authentication
- configuring 802.1x re-authentication
- displaying and debugging 802.1x
- x configuration example
- chapter 2 quick ead deployment configuration
- configuring quick ead deployment
- displaying and maintaining quick ead deployment
- troubleshooting
- introduction to habp
- habp client configuration
- displaying and maintaining system-guard
- system-guard configuration
- configuring system-guard-related parameters
- displaying and maintaining the system-guard function
- Table of Contents
- Table Of Contents
- Table Of Contents
- introduction to aaa
- introduction to aaa services
- introduction to hwtacacs
- aaa configuration task list
- creating an isp domain and configuring its attributes
- configuring an aaa scheme for an isp domain
- configuring dynamic vlan assignment
- configuring the attributes of a local user
- cutting down user connections forcibly
- radius configuration task list
- creating a radius scheme
- configuring radius accounting servers
- configuring shared keys for radius messages
- configuring the maximum number of radius request transmission attempts
- configuring the type of radius servers to be supported
- configuring the attributes of data to be sent to radius servers
- configuring the local radius authentication server function
- configuring timers for radius servers
- enabling sending trap message when a radius server goes down
- hwtacacs configuration task list
- configuring tacacs authentication servers
- configuring tacacs accounting servers
- configuring shared keys for hwtacacs messages
- configuring the attributes of data to be sent to tacacs servers
- displaying and maintaining aaa
- aaa configuration examples
- local authentication of ftp/telnet users
- hwtacacs authentication and authorization of telnet users
- troubleshooting aaa
- troubleshooting hwtacacs configuration
- introduction to ead
- ead configuration
- ead configuration example
- Table of Contents
- Table Of Contents
- mac authentication overview
- related concepts
- configuring basic mac authentication functions
- mac address authentication enhanced function configuration
- configuring a guest vlan
- configuring the maximum number of mac address authentication users allowed to access a port
- displaying and debugging mac authentication
- mac authentication configuration example
- Table of Contents
- Table Of Contents
- chapter 1 arp configuration
- arp table
- arp process
- introduction to arp attack detection
- introduction to arp packet rate limit
- introduction to gratuitous arp
- configuring arp source mac address consistency check
- configuring the arp packet rate limit function
- displaying and debugging arp
- arp configuration example
- arp attack detection and packet rate limit configuration example
- Table of Contents
- Table Of Contents
- introduction to dhcp
- obtaining ip addresses dynamically
- dhcp packet format
- protocol specification
- introduction to dhcp snooping
- introduction to dhcp snooping trusted/untrusted ports
- overview of dhcp-snooping option
- overview of ip filtering
- dhcp snooping configuration
- configuring unauthorized dhcp server detection
- configuring dhcp snooping to support option
- configuring ip filtering
- displaying dhcp snooping configuration
- dhcp snooping configuration example
- unauthorized dhcp server detection configuration example
- ip filtering configuration example
- chapter 3 dhcp packet rate limit configuration
- configuring dhcp packet rate limit
- rate limit configuration example
- introduction to dhcp client
- dhcp client configuration example
- Table of Contents
- Table Of Contents
- acl overview
- ways to apply an acl on a switch
- types of acls supported by s3100 series ethernet switches
- acl configuration
- configuring basic acl
- configuring advanced acl
- configuring layer 2 acl
- acl assignment
- assigning an acl to a vlan
- assigning an acl to a port group
- displaying acl configuration
- example for upper-layer software referencing acls
- basic acl configuration example
- advanced acl configuration example
- layer 2 acl configuration example
- example for applying an acl to a port group
- Table of Contents
- Table Of Contents
- Table Of Contents
- introduction to qos
- major traffic control techniques
- qos supported by the s3100 series ethernet switches
- traffic classification
- priority trust mode
- priority marking
- port rate limiting
- queue scheduling
- flow-based traffic accounting
- traffic mirroring
- configuring priority mapping
- marking packet priority
- configuring traffic policing
- configuring traffic shaping
- configuring traffic redirecting
- configuring queue scheduling
- configuring traffic accounting
- enabling the burst function
- configuring traffic mirroring
- displaying qos
- qos configuration example
- chapter 2 qos profile configuration
- qos profile configuration
- applying a qos profile
- displaying qos profile configuration
- qos profile configuration example
- Table Of Contents
- mirroring overview
- remote port mirroring
- mirroring configuration
- configuring remote port mirroring
- displaying port mirroring
- mirroring configuration example
- remote port mirroring configuration example
- Table of Contents
- Table Of Contents
- creating a stack
- main switch configuration
- maintaining slave switches
- slave switch configuration
- stack configuration example
- cluster overview
- roles in a cluster
- how a cluster works
- cluster configuration tasks
- configuring member devices
- managing a cluster through the management device
- configuring the enhanced cluster features
- displaying and maintaining cluster configuration
- cluster configuration example
- enhanced cluster feature configuration example
- Table of Contents
- Table Of Contents
- poe overview
- poe configuration
- setting the maximum output power on a port
- setting the poe mode on a port
- configuring the pd compatibility detection function
- displaying poe configuration
- poe configuration example
- introduction to poe profile
- displaying poe profile configuration
- poe profile configuration example
- Table of Contents
- Table Of Contents
- snmp overview
- supported mibs
- configuring basic snmp functions
- configuring trap parameters
- configuring extended trap
- enabling logging for network management
- snmp configuration examples
- introduction to rmon
- commonly used rmon groups
- rmon configuration
- displaying rmon
- rmon configuration examples
- Table of Contents
- Table Of Contents
- introduction to ntp
- implementation principle of ntp
- ntp implementation modes
- ntp configuration tasks
- configuring ntp implementation modes
- configuring the ntp symmetric peer mode
- configuring access control right
- configuring ntp authentication
- configuration prerequisites
- configuration procedure
- configuring optional ntp parameters
- configuring an interface on the local switch to send ntp messages
- displaying ntp configuration
- configuring ntp symmetric peer mode
- configuring ntp broadcast mode
- configuring ntp multicast mode
- configuring ntp server/client mode with authentication
- Table of Contents
- Table Of Contents
- ssh overview
- asymmetric key algorithm
- configuring the ssh server
- configuring the user interfaces for ssh clients
- configuring the ssh server to be compatible with ssh1 clients
- generating/destroying key pairs
- creating an ssh user and specifying an authentication type
- specifying a service type for an ssh user
- configuring the public key of a client on the server
- assigning a public key to an ssh user
- configuring the ssh client
- configuring an ssh client that runs ssh client software
- configuring an ssh client assumed by an ssh2-capable switch
- displaying and maintaining ssh configuration
- ssh configuration examples
- when switch acts as server for password and radius authentication
- when switch acts as server for password and hwtacacs authentication
- when switch acts as server for publickey authentication
- when switch acts as client for password authentication
- when switch acts as client for publickey authentication
- when switch acts as client and first-time authentication is not supported
- Table Of Contents
- file system configuration
- file operations
- flash memory operations
- prompt mode configuration
- file attribute configuration
- booting with the startup file
- configuring file attributes
- Table of Contents
- Table Of Contents
- introduction to ftp and sftp
- ftp configuration
- configuration example: a switch operating as an ftp server
- ftp banner display configuration example
- sftp configuration
- sftp configuration: a switch operating as an sftp client
- sftp configuration example
- introduction to tftp
- tftp configuration
- Table of Contents
- Table Of Contents
- information center overview
- system information format
- information center configuration
- configuring to display the time stamp with the utc time zone
- setting to output system information to the console
- setting to output system information to a monitor terminal
- setting to output system information to a log host
- setting to output system information to the trap buffer
- setting to output system information to the snmp nms
- displaying and maintaining information center
- log output to a linux log host
- log output to the console
- Table of Contents
- Table Of Contents
- introduction to loading approaches
- boot menu
- loading by xmodem through console port
- loading by tftp through ethernet port
- loading by ftp through ethernet port
- remote boot rom and software loading
- remote loading using tftp
- basic system configuration
- displaying the system status
- displaying debugging status
- network connectivity test
- introduction to device management
- scheduling a reboot on the switch
- specifying the app to be used at reboot
- displaying the device management configuration
- remote switch app upgrade configuration example
- Table of Contents
- Table Of Contents
- Table Of Contents
- chapter 1 vlan-vpn configuration
- implementation of vlan-vpn
- vlan-vpn configuration
- configuring the tpid value for vlan-vpn packets
- displaying and maintaining vlan-vpn configuration
- selective qinq overview
- selective qinq configuration
- configuring global tag mapping rules for selective qinq
- selective qinq configuration example
- vlan mapping overview
- configuring vlan mapping
- enabling the vlan mapping function based on a port-level vlan mapping rule
- vlan mapping configuration example
- bpdu tunnel overview
- bpdu tunnel configuration
- configuring a bpdu tunnel
- bpdu tunnel configuration example
- Table of Contents
- Table Of Contents
- chapter 1 hwping configuration
- test types supported by hwping
- hwping configuration
- hwping client configuration
- displaying hwping configuration
- dhcp test
- ftp test
- http test
- jitter test
- snmp test
- tcp test (tcpprivate test) on the specified ports
- udp test (udpprivate test) on the specified ports
- dns test
- Table of Contents
- Table Of Contents
- ipv6 overview
- introduction to ipv6 address
- introduction to ipv6 neighbor discovery protocol
- introduction to ipv6 dns
- protocols and standards
- configuring ipv6 ndp
- configuring a static ipv6 route
- configuring the hop limit of icmpv6 reply packets
- configuring ipv6 dns
- displaying and maintaining ipv
- ipv6 configuration example
- introduction to ipv6 application
- ipv6 traceroute
- ipv6 telnet
- ipv6 application configuration example
- troubleshooting ipv6 application
- unable to run traceroute
- Table Of Contents
- dns overview
- configuring domain name resolution
- displaying and maintaining dns
- dynamic domain name resolution configuration example
- troubleshooting dns
- Table of Contents
- Table Of Contents
- smart link overview
- operating mechanism of smart link
- configuring smart link
- configuring associated devices
- displaying and debugging smart link
- introduction to monitor link
- how monitor link works
- configuring monitor link
- configuring the uplink port
- displaying monitor link configuration
- monitor link configuration example
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