Hi,we are having cisco 2960 switch in our network and we are connected 7902 IP Phone and phones are working but when phone power on and off then that port is down and shown that err-disable, we are also do duplex setting on that port stil we are havi...
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Forum Posts
Hi everyone! As you may notice, I am new to this networking deal. I am running Windows Vista and/or Windows 7 RC on my home PC. My question is, would you recommend buying something like this (see link below) to play around with? If so, would it be fu...
DearI want to Downgrade IOS Version on 3750 L3.Please help me.
Does anybody exactly know what's the DC input operating range for PWR-C49M-1000DC?Is a 69 VDC acceptable?Thanks in advance.
I am trying to setup HSRP to Provide Redundancy in a Multihomed BGP Network and need some assistance. We basically have a firewall cluster which is connected to both the primary ISP router and the backup ISP router .I am trying to configure BGP betwe...
There are 2 x Cisco 2960G and 1 x 3560G switches. Switches have been running for over 2 years. Today, some ports on all three switches do not work, lights are out and employees have no connectivity. Any suggestions to trouble shoot?
My static NAT configuration is somehow conflicting with my dynamic NAT configuration. Am I doing something wrong?ip nat inside source list 1 interface GigabitEthernet0/0 overloadaccess-list 1 permit 192.168.126.0 0.0.0.255access-list 1 permit 10.18....
I am trying to add static mac in my cisco router 2811 but i am unablewhen i do show mac-address-table static, it is emptyI need to fixe 3 ip address with 3 MAc on interface f0/0exemple192.168.1.4 00oe.01d0.00e0192.168.1.7 005e.3efc.c2de192.168.1.9 ...
I am going to install two 6513's. Each will have the ACE-10 module. Is it difficult to set up active passive between the two?James
Resolved! IRDP
I get how to configure on a router and what it does. But what does one need on a workstation in order to get the IRDP pakcets and find the router? I dont see it as part of my normal IP stack on my NIC.Thanks.James
Resolved! 3750 SPAN / VACL
Hi all,We want to add a few more IDS servers to the switch but we've already got both SPAN sessions already in use. Is there anyway of getting a VACL working on a 3750 so I could direct traffic to the servers instead? Your thoughts would be much appr...
Resolved! 2811 Ethernet packet loss
Hi I am testing my Ethernet port's throughput on my 2811 and 1841 routers and I am receiving packet losses. I am actually running RFC2544 test on these boxes and the packet loss is 50% when testing bidirectional, I have configured my router interfac...
Does anyone have a sample config for the setting up the 10 gig port for two one gig's I have the twinx convertor but I cannot see how configure it as two single ports
HELLOI Am Unable To Loading Cisco SDM Although I'Ve Enabled: ip http server ip http secure-serverip http Authentication Localusername a priv 15 pass cisco Also the aaa new-modelAnd Last JAVA Run Time Being Installed & Enabled on My PC where the SDM S...
hello i have switch cisco 3750-24FS-S work as core switch and connecting to many switchslike P333t(Cajun)the mode stat Show flush the LED between orange and green . and no traffics pass across this switch ????what's problems ??thanks
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