37
201510290199
Symptom: An L2TP user with a matching full username fails L2TP authentication. An L2TP
tunnel cannot be established.
Condition: This symptom occurs if the router acts as the L2TP LNS and is configured with the
ppp user attach-format imsi-sn split command.
201510290176
Symptom: An L2TP user whose authentication information does not contain an at sign (@) fails
L2TP authentication. An L2TP tunnel cannot be established.
Condition: This symptom occurs if the router acts as the L2TP LNS and is configured with the
ppp user accept-format imsi-sn split @ command.
201508190420
Symptom: Memory loss occurs after a voice interface card on the router reboots.
Condition: This symptom occurs if the CPU usage of the router reaches 100%.
201510160215
Symptom: The router acts as the PPPoE server and uses DHCPv6 to assign IPv6 addresses to
hosts. No IPv6 addresses are displayed for PPPoE users in the display ppp access-user
command output.
Condition: This symptom occurs if a master/subordinate switchover occurs after PPPoE users
log in.
201511250195
Symptom: The MAC address entry for a VRRP group still exists on the router after the VRRP
group is deleted.
Condition: This symptom occurs if you assign an IP address to the VRRP group and then delete
the VRRP group.
201506180269
Symptom: The router stops sending packets when a POS terminal accesses the router.
Condition: This symptom might occur if the number of concurrent connections reaches 30 on
the AM interface multiple times and configuration of the AM interface changes.
201511170159
Symptom: IPsec does not support SM4 algorithms.
Condition: None.
Resolved problems in CMW710-R0305P04
201510300500
Symptom: Packets are out of order if flow-based forwarding is enabled.
Condition: This symptom might occur if flow-based forwarding is enabled.
201510220351
Symptom: The IMSIs of some China Telecom 3G SIM cards cannot be correctly identified.
Condition: This symptom might occur if the Vodafone IMSIs are stored as the 3GPP IMSIs of
the SIM cards.