system-loopback (state only)

The list of system-loopback interfaces on the device.

mtu (state only)

Set the max transmission unit size in octets.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> mtu

promiscuous (state only)

Set promiscuous mode.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> promiscuous

description (state only)

A textual description of the interface.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> description

enabled (state only)

The desired (administrative) state of the interface.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> enabled

ifindex (state only)

System assigned number for each interface. Corresponds to ifIndex object in SNMP Interface MIB.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ifindex

admin-status (state only)

The desired state of the interface. In RFC 7223 this leaf has the same read semantics as ifAdminStatus. Here, it reflects the administrative state as set by enabling or disabling the interface.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> admin-status

oper-status (state only)

The current operational state of the interface. This leaf has the same semantics as ifOperStatus.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> oper-status

last-change (state only)

This timestamp indicates the time of the last state change of the interface (e.g., up-to-down transition). This corresponds to the ifLastChange object in the standard interface MIB. The value is the timestamp in nanoseconds relative to the Unix Epoch (Jan 1, 1970 00:00:00 UTC).

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> last-change

ipv4 (state only)

Parameters for the IPv4 address family.

enabled (state only)

Controls whether IPv4 is enabled or disabled on this interface. When IPv4 is enabled, this interface is connected to an IPv4 stack, and the interface can send and receive IPv4 packets.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 enabled

address (state only)

The list of configured IPv4 addresses on the interface.

peer (state only)

The IPv4 address of the remote endpoint for point to point interfaces.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 address <address> peer

origin (state only)

The origin of this address, e.g., statically configured, assigned by DHCP, etc..

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 address <address> origin

neighbor (state only)

A list of mappings from IPv4 addresses to link-layer addresses. Entries in this list are used as static entries in the ARP Cache.

state (state only)

The state of this neighbor entry.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 neighbor <neighbor> state

dhcp (state only)

DHCP client configuration.

enabled (state only)

Enable or disable DHCP.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 dhcp enabled

timeout (state only)

Time before deciding that it’s not going to be able to contact a server.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 dhcp timeout

retry (state only)

Time before trying again to contact a DHCP server.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 dhcp retry

select-timeout (state only)

Time at which the client stops waiting for other offers from servers.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 dhcp select-timeout

reboot (state only)

Time after trying to reacquire its old address before trying to discover a new address.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 dhcp reboot

initial-interval (state only)

Time between the first attempt to reach a server and the second attempt to reach a server.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 dhcp initial-interval

dhcp-lease-time (state only)

Requested lease time.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 dhcp dhcp-lease-time

dhcp-client-identifier-ascii (state only)

DHCP client identifier (ASCII).

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 dhcp dhcp-client-identifier-ascii

dhcp-client-identifier-hexa (state only)

DHCP client identifier (hexadecimal).

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 dhcp dhcp-client-identifier-hexa

host-name (state only)

DHCP client name.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 dhcp host-name

request (state only)

DHCP requests.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 dhcp request

current-lease (state only)

Current lease.

fixed-address (state only)

The IPv4 address on the interface.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 dhcp current-lease fixed-address
renew (state only)

Time at which the client should begin trying to contact its server to renew its lease.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 dhcp current-lease renew
rebind (state only)

Time at which the client should begin to try to contact any dhcp server to renew its lease.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 dhcp current-lease rebind
expire (state only)

Time at which the client must stop using a lease if it has not been able to renew it.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv4 dhcp current-lease expire

ipv6 (state only)

Parameters for the IPv6 address family.

enabled (state only)

Controls whether IPv6 is enabled or disabled on this interface. When IPv6 is enabled, this interface is connected to an IPv6 stack, and the interface can send and receive IPv6 packets.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv6 enabled

address (state only)

The list of configured IPv6 addresses on the interface.

peer (state only)

The IPv6 address of the remote endpoint for point to point interfaces.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv6 address <address> peer

origin (state only)

The origin of this address, e.g., static, dhcp, etc.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv6 address <address> origin

status (state only)

The status of an address. Most of the states correspond to states from the IPv6 Stateless Address Autoconfiguration protocol.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv6 address <address> status

neighbor (state only)

List of IPv6 neighbors.

router (state only)

Indicates that the neighbor node acts as a router.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv6 neighbor <neighbor> router

state (state only)

The state of this neighbor entry.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> ipv6 neighbor <neighbor> state

counters (state only)

A collection of interface-related statistics objects.

in-octets (state only)

The total number of octets received on the interface, including framing characters. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ‘last-clear’.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> counters in-octets

in-unicast-pkts (state only)

The number of packets, delivered by this sub-layer to a higher (sub-)layer, that were not addressed to a multicast or broadcast address at this sub-layer. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ‘last-clear’.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> counters in-unicast-pkts

in-discards (state only)

The number of inbound packets that were chosen to be discarded even though no errors had been detected to prevent their being deliverable to a higher-layer protocol. One possible reason for discarding such a packet could be to free up buffer space. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ‘last-clear’.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> counters in-discards

in-errors (state only)

For packet-oriented interfaces, the number of inbound packets that contained errors preventing them from being deliverable to a higher- layer protocol. For character- oriented or fixed-length interfaces, the number of inbound transmission units that contained errors preventing them from being deliverable to a higher-layer protocol. Discontinuities in the value of this counter can occur at re- initialization of the management system, and at other times as indicated by the value of ‘last-clear’.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> counters in-errors

out-octets (state only)

The total number of octets transmitted out of the interface, including framing characters. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ‘last-clear’.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> counters out-octets

out-unicast-pkts (state only)

The total number of packets that higher-level protocols requested be transmitted, and that were not addressed to a multicast or broadcast address at this sub-layer, including those that were discarded or not sent. Discontinuities in the value of this counter can occur at re- initialization of the management system, and at other times as indicated by the value of ‘last-clear’.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> counters out-unicast-pkts

out-discards (state only)

The number of outbound packets that were chosen to be discarded even though no errors had been detected to prevent their being transmitted. One possible reason for discarding such a packet could be to free up buffer space. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ‘last-clear’.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> counters out-discards

out-errors (state only)

For packet-oriented interfaces, the number of outbound packets that could not be transmitted because of errors. For character-oriented or fixed-length interfaces, the number of outbound transmission units that could not be transmitted because of errors. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ‘last-clear’.

vrouter> show state vrf <vrf> interface system-loopback <system-loopback> counters out-errors