About SelamsewAmha

SelamsewAmha · 10-09-2015

Hello Dears,I have 4500 switch which is being used as DHCP Server. I am unable to reserve Static Addresses for Printers and other servers except putting it in the excluded-address list and manually typing on the client device.I tried by adding the ha...

SelamsewAmha · 10-01-2015

Hi Dears,I have two 4500E Distribution switches for different VLAN ranges and different DHCP IP ranges.One of them is working good after I configured IOS DHCP Server but the other is not working; it doesn't lease IP Addresses.I have checked all confi...

SelamsewAmha · 07-30-2015

Hello Pals,I have two 4506 switches connecting via L2 etherChannel and various SVIs. Everything is fine but 2 out of the 32 SVIs configured do not communicate using HSRP. Both claim they are active. All the VLANs are allowed on the EtherChannel trunk...

SelamsewAmha · 10-04-2015

Hi Mark,Thank you; The problem is i misconfigured the dhcp excluded-address range.ip dhcp excluded-address 10.0.2.128 10.0.32.254 is the one I did but it should have beenip dhcp excluded-address 10.0.2.128 10.0.2.254

SelamsewAmha · 10-02-2015

Hi Mark,Thank you for the reply,below is the show ip dhcp pool command resultPool VLAN2-POOL : Utilization mark (high/low) : 100 / 0 Subnet size (first/next) : 0 / 0 Total addresses : 254 Leased addresses : 0 Exc...

SelamsewAmha · 07-30-2015

problem solved!Thank youthe problem was there was a VACL on one of the distribution switches which was there for long before we introduced these new set of VLAN ranges.vlan access-map PTS-STUDENT VLan-list 14-15as soon as i removed this, the hsrp com...

SelamsewAmha · 07-30-2015

@ Madhukrishnani did the mac move command and still there is no log i can see but the duplicate address message.@ Hitesh the show span vlan command result is as below for both switches:VLAN0014 Spanning tree enabled protocol rstp Root ID Priorit...

SelamsewAmha · 07-30-2015

the ping fails,the etherchannel configuration is perfect.the show interfaces trunk shows all VLANs are allowed as below; interface Port-channel1 description Connection-to-Dis02 switchport switchport trunk encapsulation dot1q switchport mode trunk swi...

Member Since	‎11-06-2014 11:40 PM
Date Last Visited	‎05-31-2018 07:31 PM
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DHCP Static Address Reservation

4500 DHCP doesn't lease IP addresses

HSRP miscommunication -> both active on a vlan

Hi Mark,Thank you; The

Hi Mark,Thank you for the

problem solved!Thank youthe

@ Madhukrishnani did the mac

the ping fails,the