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- Table of Contents
-
- 05-Layer 3—IP Services Command Reference
- 00-Preface
- 01-ARP commands
- 02-IP addressing commands
- 03-DHCP commands
- 04-DNS commands
- 05-mDNS gateway commands
- 06-mDNS relay commands
- 07-NAT commands
- 08-IP forwarding basics commands
- 09-Fast forwarding commands
- 10-Adjacency table commands
- 11-IRDP commands
- 12-IP performance optimization commands
- 13-UDP helper commands
- 14-IPv6 basics commands
- 15-DHCPv6 commands
- 16-IPv6 fast forwarding commands
- 17-Tunneling commands
- 18-GRE commands
- 19-HTTP redirect commands
- Related Documents
-
| Title | Size | Download |
|---|---|---|
| 10-Adjacency table commands | 67.60 KB |
Contents
IPv4 adjacency table commands
display adjacent-table
Use display adjacent-table to display IPv4 adjacency entries.
Syntax
display adjacent-table { all | physical-interface interface-type interface-number | routing-interface interface-type interface-number | slot slot-number } [ count | verbose ]
View
Any view
Predefined user roles
network-admin
network-operator
Parameters
all: Displays all IPv4 adjacency entries.
physical-interface interface-type interface-number: Displays IPv4 adjacency entries about the specified physical interface.
routing-interface interface-type interface-number: Displays IPv4 adjacency entries about the specified routing interface.
slot slot-number: Specifies an IRF member device by its member ID. If you do not specify a member device, this command displays IPv4 adjacency entries for all member devices.
count: Displays the number of IPv4 adjacency entries.
verbose: Displays detailed information about IPv4 adjacency entries.
Examples
# Display detailed information about all IPv4 adjacency entries.
<Sysname> display adjacent-table all verbose
IP address : 0.0.0.0
Routing interface : Tunnel1
Physical interface : Tunnel1
Logical interface : N/A
Service type : Tunnel
Action type : Forwarding
Link media type : P2P
Slot : 0
Cpu : 0
VPN Index : 0
Virtual circuit information : N/A
Link head information(IP) : 4500000000000000ff2f000002020201020202020000
0800
Link head information(MPLS) : 4500000000000000ff2f000002020201020202020000
0800
# Display IPv4 adjacency entries for the specified slot.
<Sysname> display adjacent-table slot 1
IP address Routing interface Physical interface Type
0.0.0.0 Tun1 Tun1 Tunnel
# Display the number of IPv4 adjacency entries for the specified slot.
<Sysname> display adjacent-table slot 1 count
Total entries on slot 1: 1
Table 1 Command output
|
Field |
Description |
|
IP address |
IP address of the next hop. · For a P2P link, the IP address of the next hop is not needed. This field displays 0.0.0.0. · For an NBMA link, the value 0.0.0.0 indicates the default adjacency entry. Packets are forwarded through the default virtual circuit. |
|
Routing interface |
Output interface of the matching route entry. |
|
Physical interface |
Physical interface of which the outgoing packets are sent out. |
|
Logical interface |
Logical interface for sending the packets. If the entry has no logical interface, this field displays N/A. |
|
Service type/Type |
Link layer protocol type. Example protocol types: · Tunnel. · MTunnel. |
|
Action type |
Packet processing type, Forwarding or Drop. |
|
Link media type |
Link media type: · P2P—Point-to-point link. · NBMA—Non-broadcast multi-access link. |
|
VPN index |
Index of the VPN. |
|
Virtual circuit information |
Information about the virtual circuit, such as PVC or DLCI. If the entry has no virtual circuit, this field displays N/A. |
|
Link head information(IP) |
Link layer header for IPv4. |
|
Link head information(MPLS) |
Link layer header for MPLS. |
IPv6 adjacency table commands
display ipv6 adjacent-table
Use display ipv6 adjacent-table to display IPv6 adjacency entries.
Syntax
display ipv6 adjacent-table { all | physical-interface interface-type interface-number | routing-interface interface-type interface-number | slot slot-number } [ count | verbose ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
all: Displays all IPv6 adjacency entries.
physical-interface interface-type interface-number: Displays IPv6 adjacency entries about the specified physical interface.
routing-interface interface-type interface-number: Displays IPv6 adjacency entries about the specified routing interface.
slot slot-number: Specifies an IRF member device by its member ID. If you do not specify a member device, this command displays IPv6 adjacency entries for all member devices.
count: Displays the number of IPv6 adjacency entries.
verbose: Displays detailed information about IPv6 adjacency entries.
Examples
# Display detailed information about all IPv6 adjacency entries.
<Sysname> display ipv6 adjacent-table all verbose
IPv6 address : N/A
Routing interface : Tunnel1
Physical interface : Tunnel1
Logical interface : N/A
Service type : Tunnel
Action type : Forwarding
Link media type : P2P
Slot : 1
Cpu : 0
VPN index : 0
Virtual circuit information : N/A
Link head information(IPv6) : 4500000000000000ff2f000002020201020202020000
86dd
Link head information(MPLS) : 4500000000000000ff2f000002020201020202020000
86dd
# Display IPv6 adjacency entries for the specified slot.
<Sysname> display ipv6 adjacent-table slot 1
IPv6 address Routing interface Physical interface Type
N/A Tun1 Tun1 Tunnel
# Display the number of IPv6 adjacency entries for the specified slot.
<Sysname> display ipv6 adjacent-table slot 1 count
Total entries on slot 1: 1
Table 2 Command output
|
Field |
Description |
|
IPv6 address |
IPv6 address of the next hop. · For a P2P link, this field displays N/A. The IPv6 address of the next hop is not needed for a P2P link and is fixed at 0::0 in the packet. · For an NBMA link, the value 0.0.0.0 indicates a default adjacency table. Packets are forwarded through the default virtual circuit. |
|
Routing interface |
Output interface of the matching route entry. |
|
Physical interface |
Physical interface of which the outgoing packets are sent out. |
|
Logical interface |
Logical interface that sends the packets. If the entry has no logical interface, this field displays N/A. |
|
Service type |
Link layer protocol type. Example protocol types: · Tunnel. · MTunnel. |
|
Action type |
Packet processing type, Forwarding or Drop. |
|
Link media type |
Link media type: · P2P—Point-to-point link. · NBMA—Non-broadcast multi-access link. |
|
VPN index |
Index of the VPN. |
|
Virtual circuit information |
Information about the virtual circuit, such as PVC or DLCI. If the entry has no virtual circuit, this field displays N/A. |
|
Link head information(IPv6) |
Link layer header for IPv6. |
|
Link head information(MPLS) |
Link layer header for MPLS. |
