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Hi,I'm purchasing an extra switch for the current WS-C3750G-12S-E stacks. Currently it has c3750-advipservicesk9-mz.122-35.SE1.bin which I believe this is considered as EMI. (Yes, I know the diff between SMI/EMI)What I'm currently confused is, I need...

Hello,I need your help as we make some changes on our network.We currently have two sites 150 miles apart we join both by way of fiber and on each side we have Cisco 3750 stack switches, configure trunking for all Vlans on one port in site one then t...

pain112 by Level 1
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I have a situation in which I want to log a specific message (informational - 6 level), but don't want to enable informational logging and get all the messages that come with it.  Is there a feature in IOS, 3560 12.2(25r)SEE4, similar to the 'logging...

Dear all,I have configured ISR2811:interface FastEthernet0/0.90encapsulation dot1Q 90ip address 172.16.1.1 255.255.255.0How to set up trunk on (for example) G1 interface on switch SF300-48P?And next,how to set up interface(s) to be in this Vlan90?Reg...

hi,we have 6509 switch configured with several vlans (Data,voice etc) as back bone connected with edge switches. the users who are connecting to perticular vlan will get ip address from Linux server which is working as a dhcp server. we have some exc...

Hi, I have an access switch C4506. When I try to use "auto qos voip trust" o "auto qos voi cisco-phone" I have the following error:C4506E-CIBII-MUSEO-4(config-if)#auto qos voip trust The policy AutoQos-VoIP-Input-Cos-Policy cannot be attached to the ...

Hi all. I have configured the following access-list on routers fa0 interface (i am using 1801)access-list 111 permit ip any any logand applied it in "in" direction on Fa0 interface. Now when i am sending ssh packets to this interface its showing belo...

Jonn cos by Level 4
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Hi everybodyI configured HSRP on R1( 199.199.199.1) with md5 authentication as shown below:interface FastEthernet0/0 ip address 199.199.199.1 255.255.255.0 duplex auto speed auto standby 1 ip 199.199.199.10 standby 1 authentication md5 key-string 7 1...

sarahr202 by Level 5
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We have bought four Cisco 3750X-24 Switches with IP Base license for 2 offices (2 switches at each office).The offices are connected with 1 fiber pair and 2 CWDM units. We have 6 CWDM SFP (2x 1470nm, 2x 1490nm and 2x 1510nm).All the switches are up a...

Joeri-Bos by Level 1
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