IP Service
IPv4 Configuration
\[Command] show ip interfaces \[Purpose] Display the IP address configured for the interface \[View] System view \[Use Cases] \[Command] ip address A. B.
ARP Configuration
\[Command] show arp \[Purpose] Show IP ARP table \[View] System view \[Use Cases] \[Command] clear neighbor all \[Purpose] Clear ARP, NDP table entries \[View] System view \[Use Cases] \[Command] arp static A. B.
ARP To Host Routing Configuration
\[Command] arp-to-host convert enable vrfname no arp-to-host convert enable \[Purpose] Turn on ARP-TO-HOST function \[Parameter] \[View] System configuration view \[Usage Scenario] Enabling this feature ensures that ARP (Address Resolution Protocol) and NDP (Neighbor Discovery Protocol) entries that match the ARP-TO-HOST policy are converted into host routes. This allows for more efficient routing and management of ARP and NDP entries.
DHCP Relay Configuration
\[Command] show dhcp relay config \[Purpose] Display DHCP relay related configuration \[View] System view \[Use Cases] \[Command] dhcp-relay relay-name {v4|v6} no dhcp-relay relay-name {v4|v6} \[Purpose] Configuring DHCP relay instance \[View] System configuration view \[Usage Scenario] When users and DHCP servers are in different broadcast domains (different subnets), the device can act as a DHCP relay agent to encapsulate the user's DHCP request broadcast message into a unicast message and send it to the DHCP server. \[Notes] The device supports the configuration of multiple DHCP instances as DHCP relay for the scenario that different terminals use different DHCP Server.
DHCP Server Configuration
\[Command] show dhcp pool info ip-version {v4|v6} \[Purpose] View the status and configuration of the created DHCP address pool \[View] System view \[Use Cases] \[Command] show dhcp pool ip-in-use \[A. B.
IPv6 Configuration
\[Command] show ipv6 interfaces \[Purpose] View IPv6 address information \[View] System view \[Notes] The physical state of the interface is admin.
NAT Configuration
\[Command] show nat config \[Purpose] Display NAT configuration information \[View] System view \[Use Cases] \[Command] show nat translations \[Purpose] Display NAT translations information \[View] System view \[Use Cases] \[Command] show nat translations count \[Purpose] Display NAT translations counts \[View] System view \[Use Cases] \[Command] show nat statistics \[Purpose] Display nat hit statistics \[View] System configuration view \[Use Cases] \[Command] nat-zone 0-3 \[Purpose] Configure nat-zone \[Parameter] \[View] Interface view \[Use Cases] \[Command] nat enable no nat enable \[Purpose] Enable nat function \[View] System configuration view \[Use Cases] \[Command] nat static basic global ip local ip {snat|dnat} tcp|udp|icmp|all \[extendable|normal] \[comment] no nat static basic global ip local ip tcp|udp|icmp|all \[Purpose] Configure static nat function \[Parameter] \[View] System configuration view \[Use Cases] \[Command] nat static {tcp|udp} global ip global port local ip local port {snat|dnat} \[extendable|normal] \[comment] no nat static {tcp|udp} global ip global port local ip local port \[Purpose] Configure static napt function \[Parameter] \[View] System configuration view \[Use Cases] \[Command] nat pool {pool name} start ip \[end ip] no nat pool {pool name} \[Purpose] Configure dynamic address pool \[Parameter] \[View] System configuration view \[Use Cases] \[Command] nat binding {binding name} {pool name} \[acl name] no nat binding {binding name} \[acl name] \[Purpose] Bind dynamic address pool \[Parameter] \[View] System configuration view \[Use Cases]
PPPoE Server Configuration
\[Command] pppoe-server enable no pppoe-server enable \[Purpose] Enable PPPoE Server/Disable PPPoE Server \[View] System Configuration View \[Use Cases] \[Command] show pppoe-session \[Purpose] View the established sessions of PPPoE Server \[View] System View \[Use Cases] \[Command] show pppoe-server server id \[Purpose] View detailed information on different PPPoE Server interfaces, including service operation status, core component statistics, PPPoE protocol statistics, session status, and more. \[View] System Configuration View \[Use Cases] \[Command] ip-pool name \[Purpose] Configure address pool, such as referencing remote ip pool when configuring pppoe server interface.
PPPoE Client Configuration
\[Command] interface dialer dialer id \[Purpose] Configure dial-up interface ID \[Parameter] \[View] System view \[Use Cases] \[Command] ppp chap username username password \[Purpose] Configure PPP authentication username and password \[Parameter] \[View] Dial up interface view \[Use Cases] \[Command] mru value \[Purpose] Set the maximum receive unit for the client, with a default of 1492. The final receive unit size will be determined through negotiation with the server's MRU value, typically based on the client's setting.
MAP Configuration
\[Command] show map interface \[role {CE|BR}] \[Purpose] Display the MAP binding port \[Parameter] \[View] System view \[Use Cases] \[Command] show map-e domain \[name domain name |role {CE|BR}] \[Purpose] Display MAP-E configuration \[View] System view \[Use Cases] \[Command] show map-e statistics \[name domain name |role {CE|BR}] \[Purpose] Display MAP-E packet hit statistics \[View] System view \[Use Cases] \[Command] show map-t domain \[name domain name |role {CE|BR}] \[Purpose] Display MAP-T configuration \[View] System view \[Use Cases] \[Command] show map-t statistics \[name domain name |role {CE|BR}] \[Purpose] Display MAP-T packet hit statistics \[View] System view \[Use Cases] \[Command] show map-rule \[rule type {basic-mapping-rule|default-mapping-rule|br-ipv6-address-rule|sharing-ip-no-embedded-rule|local-ipv4-prefix-rule} | rule name rule name ] \[Purpose] Display MAP rules \[View] System view \[Use Cases] \[Command] nat64 {map-zone-br|map-zone-ce} enable \[Purpose] Enable MAP on the interface \[Parameter] \[View] Interface view \[Use Cases] \[Command] map-rule basic-mapping-rule rule name rule-ip6-prefix ipv6 prefix rule-ip4-prefix ipv4 prefix ea-length Embedded Address bits psid-len psid len psid-offset psid offset \[Purpose] Configure MVRP timer time \[Parameter] \[View] System configuration view \[Use Cases] \[Command] map-rule br-ipv6-address rule name ipv6-address br ipv6 address \[Purpose] Configure the Border Relay IPv6 address rule \[Parameter] \[View] System configuration view \[Notes] This command specifies the physical address of the BR device to act as the next hop for traffic, typically used in MAP-E mode \[Use Cases] \[Command] map-rule default-mapping-rule rule name ipv6-prefix ipv6 prefix \[Purpose] Configure the Default Mapping Rule (DMR) \[Parameter] \[View] System configuration view \[Notes] This rule is typically used in MAP-T mode \[Use Cases] \[Command] map-rule sharing-ip-no-embedded rule name \[Purpose] Configure the Non-embedded Shared IPv4 Address rule \[Parameter] \[View] System configuration view \[Notes] This rule is applied when the subscriber does not use the embedded address format \[Use Cases] \[Command] map-e domain domain name {CE|BR} \[Purpose] Create a MAP-E domain \[Parameter] \[View] System configuration view \[Use Cases] \[Command] basic-mapping-rule rule name \[Purpose] Bind a Basic Mapping Rule within the MAP domain \[Parameter] \[View] Map-domain view \[Use Cases] \[Command] br-ipv6-address rule name \[Purpose] Bind a br-ipv6-address Rule within the MAP-E domain \[Parameter] \[View] MAP-E-domain view \[Use Cases] \[Command] frag-ignore-df enable \[Purpose] Configure to ignore the Don't Fragment (DF) flag within the MAP domain \[View] Map-domain view \[Notes] This is used when a packet with the DF bit set to 1 needs to be fragmented normally after passing through the device \[Use Cases] \[Command] frag-inner enable \[Purpose] Configure inner-layer fragmentation within the MAP-E domain \[View] MAP-E-domain view \[Notes] When a packet exceeds the MTU after encapsulation and requires fragmentation, this setting enables fragmentation at the inner IPv4 layer. This configuration is applicable only in MAP-E mode \[Use Cases] \[Command] security-check enable \[Purpose] Configure packet security check within the MAP domain \[View] Map-domain view \[Notes] Enables security check for packets in the MAP domain.