Company Address: Flat 6, Bldg 4,South 2 of Honghualing Industrial Zone,Liuxian Road, Xili Town, Shenzhen, Guangdong, China(518055)
Tel: +86-755-26014509/4710/4711 Fax:+86-755-26014506
Website: www.cdatatec.com
71
Close the untrusted port MAC address detection
OLT(config)# dhcp-snooping chaddr-check disable
13.7
dhcp-snooping limit-rate
【Command】
dhcp-snooping limit-rate rateport （ge | gon｜xge | lag）port-list
【View】
Configview
【Parameter】
Rate:Limit the rate of the DHCP request packet
【Description】
Set the rate of receiving DHCP request packet in the untrust GE port, exceeding the
rate, the untrust port discarding the message. Trust port rate limit can be
configured, but is not effective, unless set to untrusted port.
【Example】
Limiting the receiving rate of the DHCP request packet is 20 bps in ge6 ge9 port, xge1 port is
100bps, EPON 2-8 port is 50 bps
OLT(config)# dhcp-snooping limit-rate 20 port ge 6,9
OLT(config)# dhcp-snooping limit-rate 100 port xge 1
OLT(config)# dhcp-snooping limit-rate 50 port EPON 2-8
13.8
dhcp-snooping option82
【Command】
dhcp-snooping opton82 enable
dhcp-snooping opton82 disable
【View】
Configview
【Parameter】
Nothing
【Description】
After opening,Option82 information is inserted into the DHCP request message
receiving from the untrust port; option82 information, receiving from trust port ,
is detached from the DHCP request message
【Example】
Opening the function of DHCP option82
OLT(config)# dhcp-snooping option82 enable
13.9dhcp‐snoopingoption82circuitId‐string
【Command】
To Next Page
Loading...
General