Switching

Resolved! Cisco 800 ADSL for some reason broadcasting on 2 internal IP's

Hi,I have a verys strange issue. All of a sudden one of our PC's with a static IP got a IP conflict. Upon further investigation it came to light that the IP and traffic is originating from out Cisco 800 ADSL router.Now, the setup is like this - Route...

Interface vlan counter showing as 0!

Hi Team,Could someone please let me know why am I seeing the int vlan counter rate as 0??????UK-Switch#sh run int g1/3Building configuration...!interface GigabitEthernet1/3 description uk switchport switchport access vlan 120 switchport mode access ...

QOS issue

Hi all,I have the following configuration ,ip access-list extended BLOCK deny ip 46.38.56.0 0.0.7.255 any! class-map match-all BLOCK match access-group name BLOCK!policy-map BLOCK class BLOCK priority 8 set dscp efpolicy-map QOS!interface f0/0 se...

VLAN issue

I have an HP switch and I am attempting to replace the switch with a cisco SG200-50. The HP currently has a VLAN setup for wireless so that the wireless users cannot touch the production network. When I look at the current config of the HP, there are...

Resolved! Cisco 6504-E Switch question

Dear All, TIll now I have worked with 2960-X series switches. I am new to 6500 Series switches. As we are upgrading the network. My company is looking for a switch which supports 16 SFP+ ports and 10 Gigabit speed per each Ethernet port. We are bui...

Any advantage to enabling performance mode on 25% utilized WS-X6904-40G-2TXL?

I'm going to have a x6904 card with only two 10G ports in use initially. I don't plan on oversubscribing the card, but would like to leave the option open in the future in case it becomes needed. Assuming that you only use two enabled ports per ASI...

4500x Dual Active Detection with LACP

Hi Guys I have configured 2 4500x switches as a vss pair and vss is working fine. These will be connected to 2 stacks of 3750x switches with each stack having 2 switches. 4500x / ...

Resolved! Configure a Cisco router with Username and Password.

Hello Guys,Am quite new in cisco and i need to configure an 891 cisco router,can someone please show me step by step configuration commands for configuring Username and Secret Password.I would like the router to ask for "Username"and " Password" anyt...

Resolved! Supervisor Engine 8 Not Supported

Hi All,Recently our customer has bought a new supervisor engine 8 for their catalyst 4507R-E chassis to replace the current supervisor engine 6l-e. The problem is when ever the chassis reload with the new supervisor engine 8, it appears a message sta...

3850/3650 - Traffic not running into correct queues - Egress QoS

Dear Cisco-Community, I have a question regarding egress queueing on a 3650 switch, Cisco IOS XE Release 3.3.3SE.Ingress queuing works fine for phones (packets run into right classes), but when i look at the egress ports (uplink to core switch), the ...

Resolved! SNMP Configuration help

I'm reviewing the configurations of a device and I ran across some SNMP config lines that I'm not familiar with, and haven't had much luck googling (I'm admittedly not very familiar with the configuration of SNMP in general).Can someone either give m...

Resolved! SNMP traps on ports

I have a few 65xx and having some issues with getting "snmp traps mac-note change add/remove:on the ports On my switch running IOS v12.2(33) SXH1 / ROM V12.2(17r) SX 3 i can enter the added/removed command on a range of ports no issues. On my swithce...

Symantec backup is failing after changing the switch

Dear Team, We have 6506 switch where Symantec backup exec and one server is connected. Server is sending the backup to Symantec backup exec server and everything is fine. We installed 3850 switch and moved Server to this switch and backup is failing....

Resolved! 3750X stack major version error

Hello,I've dug here and else where but have not found a working answer to this. I have two WS-C3750X-24P-S 's both were shipped at the same time, same code.Switch A - in production for a year + with 12.2(55) SE3 code and a upgraded license to ip serv...