Hi,
You don't require dynamic-profile (IP-DHCPv4-DHCPv6) here in this stanza
show system services dhcp-local-server
dhcpv6 {
group ipv6-stacked-subscribers {
dynamic-profile IP-DHCPv4-DHCPv6;
Those v6 addresses next to * is becuase its single-session dual-stack, the underlying interface xe-2/0/1.3221225518 reminds same. In this case, session_id=61
{master}[edit groups dual-stack-dhcp]
labroot@jtac-MX960-r2004-re0# run show subscribers
Interface IP Address/VLAN ID User Name LS:RI
xe-2/0/1.3221225518 0x8100.100 0x8100.200 default:default
xe-2/0/1.3221225518 100.0.0.154 karand@dual.com default:default
* 2000::93
* 4000::800:0:0/88
labroot@jtac-MX960-r2004-re0# run show subscribers extensive
Type: VLAN
Logical System: default
Routing Instance: default
Interface: xe-2/0/1.3221225518
Interface type: Dynamic
Underlying Interface: xe-2/0/1
Dynamic Profile Name: AUTOCONF-SVLAN-PROF
Dynamic Profile Version: 2
State: Active
Session ID: 60
PFE Flow ID: 66
Stacked VLAN Id: 0x8100.100
VLAN Id: 0x8100.200
Login Time: 2018-03-23 13:29:17 IST
Type: DHCP
User Name: karand@dual.com
IP Address: 100.0.0.154
IP Netmask: 255.255.0.0
Domain name server inet: 10.1.2.3 10.1.2.3
IPv6 Address: 2000::93
IPv6 Prefix: 4000::800:0:0/88
Logical System: default
Routing Instance: default
Interface: xe-2/0/1.3221225518
Interface type: Static
Underlying Interface: xe-2/0/1.3221225518
MAC Address: 00:11:01:00:00:01
State: Active
Radius Accounting ID: 61
Session ID: 61
PFE Flow ID: 66
Stacked VLAN Id: 100
VLAN Id: 200
Login Time: 2018-03-23 13:29:17 IST
DHCP Options: len 9
35 01 01 37 04 01 03 3a 3b
DHCPV6 Options: len 40
00 08 00 02 00 00 00 01 00 0e 00 01 00 01 22 47 98 b8 00 11
01 00 00 01 00 03 00 0c 00 00 00 0a 00 04 9d 40 00 07 62 00
DHCP Header: len 44
01 01 06 00 41 58 29 39 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 11 01 00 00 01 00 00 00 00 00 00
00 00 00 00
DHCPV6 Header: len 4
01 02 29 34
IP Address Pool: POOL-V4-100
IPv6 Address Pool: POOL-V6-NA
IPv6 Delegated Address Pool: POOL-V6-PD
labroot@jtac-MX960-r2004-re0# run show dhcpv6 server binding
Prefix Session Id Expires State Interface Client DUID
2000::93/128 61 3520 BOUND xe-2/0/1.3221225518 LL_TIME0x1-0x224798b8-00:11:01:00:00:01
labroot@jtac-MX960-r2004-re0# run show dhcp server binding
IP address Session Id Hardware address Expires State Interface
100.0.0.154 61 00:11:01:00:00:01 3510 BOUND xe-2/0/1.3221225518
{master}[edit groups dual-stack-dhcp]
labroot@jtac-MX960-r2004-re0# run show route | match access
100.0.0.154/32 *[Access-internal/12] 00:02:39
2000::93/128 *[Access-internal/12] 00:02:38
4000::800:0:0/88 *[Access/13] 00:02:38
Have a look at my conifg:
{master}[edit groups dual-stack-dhcp]
labroot@jtac-MX960-r2004-re0# show system services dhcp-local-server
dhcpv6 {
group v6-dhcp-client-0 {
overrides {
delegated-pool POOL-V6-PD;
delete-binding-on-renegotiation;
dual-stack "DS_Group_For_Server-Clients;";
}
}
group v4-rtClient-0 {
overrides {
delete-binding-on-renegotiation;
dual-stack DS_Group_For_Server-Clients;
}
interface xe-2/0/1.0;
}
}
group 1 {
overrides {
dual-stack DS_Group_For_Server-Clients;
}
interface xe-2/0/1.0;
}
dual-stack-group DS_Group_For_Server-Clients {
authentication {
password jtac123;
username-include {
user-prefix "karand@dual.com";
}
}
inactive: dynamic-profile DHCP-DYNAMIC-PROFILE-DUAL-STACK;
}
{master}[edit groups dual-stack-dhcp]
labroot@jtac-MX960-r2004-re0# show interfaces xe-2/0/1
flexible-vlan-tagging;
auto-configure {
stacked-vlan-ranges {
dynamic-profile AUTOCONF-SVLAN-PROF {
accept any;
ranges {
any,any;
}
}
}
remove-when-no-subscribers;
}
{master}[edit groups dual-stack-dhcp]
labroot@jtac-MX960-r2004-re0# show dynamic-profiles AUTOCONF-SVLAN-PROF
routing-instances {
"$junos-routing-instance" {
interface "$junos-interface-name" {
any;
}
}
}
interfaces {
"$junos-interface-ifd-name" {
unit "$junos-interface-unit" {
proxy-arp;
vlan-tags outer "$junos-stacked-vlan-id" inner "$junos-vlan-id";
family inet {
unnumbered-address "$junos-loopback-interface";
}
family inet6 {
unnumbered-address "$junos-loopback-interface";
}
}
}
}