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C3750X-48U can't enable IPv6 DHCP using "desktop IPv4 and IPv6 default" SDM template

vlade
Cisco Employee
Cisco Employee

I have C3750X-48U that is running latest recommended stable version c3750e-universalk9-mz.150-2.SE9.bin.

I have configured the SDM to be "desktop IPv4 and IPv6 default" in order to enable the IPv6 support.

IPv6 unicast-routing is also enabled.

But, I dont see option to enable dhcp pool on IPv6.

Switch#configure t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#ipv6 dhc
Switch(config)#ipv6 dhcp ?
guard Configure IPv6 DHCP guard

__________________________________________

Here are some details on my switch and its config..

Switch#show version
Cisco IOS Software, C3750E Software (C3750E-UNIVERSALK9-M), Version 15.0(2)SE9, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2015 by Cisco Systems, Inc.
Compiled Tue 01-Dec-15 06:19 by prod_rel_team

ROM: Bootstrap program is C3750E boot loader
System image file is "flash:c3750e-universalk9-mz.150-2.SE9.bin"

cisco WS-C3750X-48U (PowerPC405) processor (revision 01) with 262144K bytes of memory.
Processor board ID FDO1632Z12R
Last reset from power-on
3 Virtual Ethernet interfaces
1 FastEthernet interface
52 Gigabit Ethernet interfaces
2 Ten Gigabit Ethernet interfaces
The password-recovery mechanism is enabled.

512K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address : 60:73:5C:B6:5B:80
Motherboard assembly number : 73-14977-03
Motherboard serial number : FDO16311B5H
Model revision number : 01
Motherboard revision number : 09
Model number : WS-C3750X-48U
Daughterboard assembly number : 800-32727-03
Daughterboard serial number : FDO163211ZJ
System serial number : FDO1632Z12R
Top Assembly Part Number : 800-38717-01
Top Assembly Revision Number : 27
Version ID : V01
CLEI Code Number : 1234567890
Hardware Board Revision Number : 0x05


Switch Ports Model SW Version SW Image
------ ----- ----- ---------- ----------
* 1 54 WS-C3750X-48U 15.0(2)SE9 C3750E-UNIVERSALK9-M

Switch#show sdm prefer
The current template is "desktop IPv4 and IPv6 default" template.
The selected template optimizes the resources in
the switch to support this level of features for
8 routed interfaces and 1024 VLANs.

number of unicast mac addresses: 2K
number of IPv4 IGMP groups + multicast routes: 1K
number of IPv4 unicast routes: 3K
number of directly-connected IPv4 hosts: 2K
number of indirect IPv4 routes: 1K
number of IPv6 multicast groups: 1K
number of IPv6 unicast routes: 3K
number of directly-connected IPv6 addresses: 2K
number of indirect IPv6 unicast routes: 1K
number of IPv4 policy based routing aces: 0
number of IPv4/MAC qos aces: 0.5K
number of IPv4/MAC security aces: 1K
number of IPv6 policy based routing aces: 0
number of IPv6 qos aces: 0.5K
number of IPv6 security aces: 0.5K

Switch#show running-config | inc ipv6
ipv6 unicast-routing

6 Replies 6

Reza Sharifi
Hall of Fame
Hall of Fame

What is your license level?

sh license right-to-use

Switch#show license right-to-use
License Store: Built-In License Storage
StoreIndex: 1 Feature: ipservices Version: 1.0
License Type: PermanentRightToUse
License State: Inactive
Period used: 0 minute 0 second
License Priority: None
License Count: Non-Counted

StoreIndex: 3 Feature: ipbase Version: 1.0
License Type: PermanentRightToUse
License State: Inactive
Period used: 0 minute 0 second
License Priority: None
License Count: Non-Counted

Your license seems to be inactive. Is this a new switch? What is the license you purchased and installed?

This is the Switch used in test setup; not for customer deployment.

But I have another switch in test setup that also doesn't have active license but "ipv6 dhcp pool" can be configured.

Does the other switch run the same version as this one and it that the same model?

No, other switch is WS-C3750G-24PS and its running "flash:c3750-ipservicesk9-mz.122-55.SE9.bin". which is its supported version.

On this other switch - there is no license either but I can configure IPv6 dhcp pool.

VwaveLocSw(config)#ipv6 dhcp ?

database Configure IPv6 DHCP database agents
ping Configure IPv6 DHCP pinging
pool Configure IPv6 DHCP pool
server Configure IPv6 DHCP server

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