HP Procurve and Cisco Router APIPA!

[Scott2960]

Hi

I have a HP Procurve 2510 switch and a Cisco 1800 router. I cannot get my laptop to get a valid ip address from the dhcp pool i created on the router. This is my first lab with a HP switch. Cisco switch its really easy but for some reason cannot get the HP switch to talk to the cisco router
This is just a test lab i have created

on HP Switch

vlan 10

name DATA
ports 11, 25 untagged. Port 25 goes to fa0/1 on the router

on the Cisco router
fa0/1 no shut, no ip address

fa0/1.10
encapsulation dot1q 10
ip address 10.10.10.254 255.255.255.0

DHCP Pool Data
default-router 10.10.10.254
network 10.10.10.0 255.255.255.0

Any ideas?

[paul driver]

Hello

As the router is using a sub-interface make the port 25 of the hp switch a trunk

conf
trunk <port25> trk1

vlan 10
no untagged 25
tagged trk1

[Scott2960]

Port 11 on the switch is connected to a laptop and Port 25 is the port going to the 1800 Cisco Router.

switch-1# show vlan 10

Status and Counters - VLAN Information - Ports - VLAN 10

VLAN ID : 10
Name : DATA
Status : Port-based Voice : No

Port Information Mode Unknown VLAN Status
---------------- -------- ------------ ----------
11 Untagged Learn Up
Trk1 Untagged Learn Up

switch-1# show trunk 25

Load Balancing

Port | Name Type | Group Type
---- + -------------------------------- --------- + ----- -----
25 | 10/100TX | Trk1 Trunk

[Scott2960]

Hi Paul,

Thanks for responding. Still same issue i am afraid. Here is the running config on the HP Procurve

hostname "switch-1"
web-management ssl
trunk 1-5 Trk3 Trunk
trunk 25 Trk1 Trunk
snmp-server community "public" Unrestricted
vlan 1
name "DEFAULT_VLAN"
untagged 6-10,12-24,26-52,Trk3
no ip address
no untagged 11,Trk1
exit
vlan 99
name "mgmt"
ip address 192.168.99.254 255.255.255.0
exit
vlan 10
name "DATA"
untagged 11,Trk1
ip address 10.10.10.10 255.255.255.0
exit
spanning-tree Trk1 priority 4
spanning-tree Trk3 priority 4

switch-1# show vlan port 11 detail

Status and Counters - VLAN Information - for ports 11

VLAN ID Name Status Voice Mode
------- -------------------- ------------ ----- --------
10 DATA Port-based No Untagged

[paul driver · Accepted solution]

Hello

---

@Scott2960 wrote:
Trk1 Untagged Learn Up

---

The trk1 needs to be tagged

[Scott2960]

Many thanks for the help Paul. For some reason i plugged in a newer laptop and i am now getting a valid address from the dhcp pool. Thanks for the assistance on the HP commands. To me Cisco commands are much simpler to get your head around

[paul driver]

Hello Scott
I absolutely agree with you - Although i am very bias towards Cisco we all need to adjust to other platforms -I am presently going through some large network refresh’s to Aruba and its a big learning curve understanding the cli of that platform-

However I firmly believe in trying to keep on studying old and news subject matter so the skills you acquire can be transferred to any platform you work on and these forums are a great place to do just that and from a vast pool of very experienced people-

Many thanks for the rating - much appreciated