DHCP scope not leasing to 1920 switches.

[Aks7]

Hi,

The switch i am using is 1920.

Here the scenario is DHCP is server is created on a VMware. ESXI(10.67.0.0/16).i HAVE CREATED 2 SCOPES

1. For Vlan 100(10.67.100.1-10.67.100.254) 2. For Vlan 100(10.67.101.1-10.67.101.254)

Here the issue i habe slpitted the network two 2 vlans as per my attached config file.(Port 19 is in vlan 100), still the ip is being leased from vlan 101.As the reason the dhcp server ip is 10.67.101.6.

I am not able get the ip from scope of vlan 100.Kindly find the attached config file.I think there is config issue.As its only GUI i am finding it a bit diffucult.

Config:

<HPE>display current-configuration
#
version 5.20.99, Release 1112
#
sysname HPE
#
dhcp relay server-group 1 ip 10.67.101.6
dhcp relay server-group 2 ip 10.67.100.1
#
domain default enable system
#
ipv6
#
telnet server enable
#
ssl version ssl3.0 disable
#
password-recovery enable
#
vlan 1
#
vlan 100
#
domain system
access-limit disable
state active
idle-cut disable
self-service-url disable
#
user-group system
group-attribute allow-guest
#
local-user admin
authorization-attribute level 3
service-type telnet terminal
service-type web
#
stp mode rstp
stp enable
#
interface NULL0
#
interface Vlan-interface1
ip address 10.67.101.20 255.255.0.0
dhcp select relay
dhcp relay server-select 1
#
interface Vlan-interface100
ipv6 address auto link-local
ip address 10.67.100.20 255.255.255.0
dhcp select relay
dhcp relay server-select 2
#
interface GigabitEthernet1/0/1
port link-type hybrid
port hybrid vlan 1 100 tagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/2
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/3
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/4
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/5
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/6
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/7
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/8
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/9
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/10
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/11
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/12
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/13
port link-type hybrid
port hybrid vlan 1 100 tagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/14
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/15
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/16
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/17
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/18
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/19
port link-type hybrid
undo port hybrid vlan 1
port hybrid vlan 100 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/20
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
dhcp-snooping trust
#
interface GigabitEthernet1/0/21
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
dhcp-snooping trust
#
interface GigabitEthernet1/0/22
port link-type hybrid
port hybrid vlan 1 untagged
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/23
port link-type trunk
port trunk permit vlan 1 101 to 102 151
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/24
port link-type trunk
port trunk permit vlan 1 101 to 102 151
port auto-power-down
poe enable
stp edged-port enable
#
interface GigabitEthernet1/0/25
port link-type hybrid
port hybrid vlan 1 untagged
stp edged-port enable
#
interface GigabitEthernet1/0/26
port link-type hybrid
port hybrid vlan 1 untagged
stp edged-port enable
#
interface GigabitEthernet1/0/27
port link-type hybrid
port hybrid vlan 1 untagged
stp edged-port enable
#
interface GigabitEthernet1/0/28
port link-type hybrid
port hybrid vlan 1 untagged
stp edged-port enable
#
dhcp-snooping
#
undo info-center logfile enable
#
dhcp enable
#
ssh server enable
#
load xml-configuration
#
user-interface aux 0
authentication-mode scheme
user-interface vty 0 15
authentication-mode scheme
#
return
<HPE>

[parnassus]

Interesting.

First, shouldn't the DHCP Server IP Address (here 10.67.101.6) be placed outside (or excluded by) the range of one of its scope (as example, the Scope Range 10.67.101.1 - 10.67.101.254 of VLAN 101)?