New appctl 'lldp/neighbor' displays lldp neighbor information.
Support json output with --format json --pretty
Supoort dot1 and dot3 tlv
Example outputs would be:
$ ovs-appctl lldp/neighbor
-------------------------------------------------------------------------------
LLDP neighbor:
-------------------------------------------------------------------------------
Interface: ens13np0
Chassis:
Chassis ID: 38:a9:1c:18:a1:0a
SysName: 7F-jieru-chuan
SysDescr: H3C Comware Platform Software
MgmtIP: 192.168.67.234
MgmtIface: 635
Capability: Bridge, on
Capability: Router, on
Port:
PortID: GigabitEthernet1/0/15
PortDescr: GigabitEthernet1/0/15 Interface
TTL: 121
MFS: 10240
PMD autoneg: supported: yes, enabled: yes
Adv: 10Base-T, HD: yes, FD: yes
Adv: 100Base-TX, HD: yes, FD: yes
Adv: 1000Base-T, HD: no, FD: yes
MAU oper type: 30
MDI Power: supported: yes, enabled: no, pair control: no
Device type: PSE
VLAN: 1, pvid: yes, VLAN 0001
-------------------------------------------------------------------------------
$ ovs-appctl --format json --pretty lldp/neighbor
{
"lldp": {
"interface": [
{
"ens13np0": {
"chassis": {
"7F-jieru-chuan": {
"capability": [
{
"enabled": true,
"type": "Bridge"},
{
"enabled": true,
"type": "Router"}],
"descr": "H3C Comware Platform Software",
"id": {
"type": "mac",
"value": "38:a9:1c:18:a1:0a"},
"mgmt-iface": [
635],
"mgmt-ip": [
"192.168.67.234"]}},
"port": {
"auto-negotiation": {
"advertised": [
{
"fd": true,
"hd": true,
"type": "10Base-T"},
{
"fd": true,
"hd": true,
"type": "100Base-TX"},
{
"fd": true,
"hd": false,
"type": "1000Base-T"}],
"current": 30,
"enabled": true,
"supported": true},
"desc": "GigabitEthernet1/0/15 Interface",
"id": {
"type": "ifname",
"value": "GigabitEthernet1/0/15"},
"mfs": 10240,
"power": {
"device-type": "PSE",
"enabled": false,
"paircontrol": false,
"supported": true},
"ttl": 121},
"ppid": {
"enabled": false,
"supported": false},
"vlan": {
"pvid": true,
"value": "VLAN 0001",
"vlan-id": 1}}}]}}
Changliang Wu (3):
lldp: Add ovs-appctl lldp/neighbor command.
lldp: Decode dot1 dot3 tlv and display in lldp/neighbor.
tests: lldp: Add testcases for lldp/neighbor.
NEWS | 2 +
lib/lldp/lldp-const.h | 41 ++-
lib/lldp/lldp.c | 76 ++++-
lib/lldp/lldpd-structs.h | 24 ++
lib/ovs-lldp.c | 630 +++++++++++++++++++++++++++++++++++++
tests/automake.mk | 1 +
tests/ovs-lldp.at | 335 ++++++++++++++++++++
tests/testsuite.at | 1 +
vswitchd/ovs-vswitchd.8.in | 4 +
9 files changed, 1096 insertions(+), 18 deletions(-)
create mode 100644 tests/ovs-lldp.at
--
2.43.5
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