User's Manual

Configuration Guide of XGS-5240-Series
58-7
Switch1(config-if-ethernet1/0/1)#exit
Switch1(config)#interface ethernet1/0/12-20
Switch1(config-if-port-range)#savi ipv6 check source ip-address mac-address
Switch1(config-if-port-range)#savi ipv6 binding num 4
Switch1(config-if-port-range)#exit
Switch1(config)#exit
Switch1#write
58.4 SAVI Troubleshooting
After ensure no problem about SAVI client hardware and cable, please check the s
tatus which may exist and the propositional solutions in the following:
 If IPv6 packets are filtered incorrectly after enable SAVI function, please ensure the
global SAVI function enabled. After that, enable the global function of the corresp
onding SAVI scene according to the actual application scene and enable the port a
uthentication function.
 If client can not correctly obtain IPv6 address assigned by DHCPv6 server after en
able SAVI function, please ensure DHCP port trust is configured by uplink port with
DHCPv6 server.
 If node binding can not be set for the new user after enable SAVI function, please
check whether the direct-link port configures the max binding number, and whethe
r the binding number reaches to the max number. If the binding number exceeds t
he max binding limit, it is recommended to configure the bigger binding limit.
 If node binding can not be set for new user after configure the bigger binding limit,
please check whether the direct-link port configures the corresponding binding nu
mber, and whether the corresponding binding number reaches to the max number i
n the same MAC address. If the binding number exceeds the max binding limit, it
is recommended to configure the bigger binding limit.