Hi,
Not sure the version in question. Please note, from 15.1 i.e next generation subscriber-management release there is no limit to vlan-range.
labroot@jtac-mx480-r2031_C# show interfaces ae0 | match ranges | display set | except pppoe | count
Count: 42 lines
You can configure multiple VLAN range groups (up to 32 total) on the same physical interface that use different VLAN dynamic profiles.
NPC0(jtac-mx480-r2031_C vty)# show dv 157 <<< IFD INDEX, you can use show interface ge-x/x/x to find the index number.
global context
=====================================================================
maximum ranges=640
punt_nexthop[0] 0x1080202A20000000
ifd context
=====================================================================
jnh dv context
--------------
control_ifl 332
descriptor 0x0007CFC0
encaps (legend)
ARP 0x01
IPV4 0x02
IPV6 0x04
DHCPV4 0x08
DHCPV6 0x10
PPPOE 0x20
ANY 0x40
VLANS
=====================================================================
protocol
range valid minimum maximum encaps check nexthop
----- ----- ------- ------- ------ ------------------
0 1 137 150 0x20 0xB83E7E0105800000
1 1 1 121 0x20 0xB83E7E0105800000
2 1 642 642 0x20 0xB83E7E0105800000
3 1 157 158 0x20 0xB83E7E0105800000
4 1 163 331 0x20 0xB83E7E0105800000
5 1 645 4094 0x20 0xB83E7E0105800000
6 1 333 465 0x20 0xB83E7E0105800000
7 1 468 549 0x20 0xB83E7E0105800000
8 1 566 568 0x20 0xB83E7E0105800000
9 1 123 131 0x20 0xB83E7E0105800000
10 1 153 154 0x20 0xB83E7E0105800000
11 1 551 557 0x20 0xB83E7E0105800000
12 1 559 564 0x20 0xB83E7E0105800000
13 1 572 581 0x20 0xB83E7E0105800000
14 1 583 587 0x20 0xB83E7E0105800000
15 1 582 582 0x20 0xB83E7E0105800000
16 1 135 135 0x20 0xB83E7E0105800000
17 1 589 633 0x20 0xB83E7E0105800000
18 1 635 638 0x20 0xB83E7E0105800000
19 1 558 558 0x20 0xB83E7E0105800000
20 1 634 634 0x20 0xB83E7E0105800000
21 1 588 588 0x20 0xB83E7E0105800000
22 1 151 151 0x20 0xB83E7E0105800000
23 1 467 467 0x20 0xB83E7E0105800000
24 1 332 332 0x20 0xB83E7E0105800000
25 1 159 159 0x20 0xB83E7E0105800000
26 1 136 136 0x20 0xB83E7E0105800000
27 1 565 565 0x20 0xB83E7E0105800000
28 1 155 156 0x20 0xB83E7E0105800000
29 1 160 162 0x20 0xB83E7E0105800000
30 1 122 122 0x20 0xB83E7E0105800000
31 1 641 641 0x20 0xB83E7E0105800000
SVLANS
=====================================================================
outer outer inner inner protocol
range valid minimum maximum minimum maximum encaps check nexthop
----- ----- ------- ------- ------- ------- ------ ------------------
0 1 1 4094 1 4094 0x20 0xB83E7E0105800000