I have three 2950's that I will deploy as access switches. All access ports wil be VLAN 22.I am going to uplink each of them individually (not daisy chained) to a 3550.So this is what I plan to do:1) Put management VLAN of the 2950s in VLAN222) Set ...
Hello,here is my sh ver from my cisco 2620 router.Cisco Internetwork Operating System SoftwareIOS (tm) C2600 Software (C2600-IS-M), Version 12.1(5)T10, RELEASE SOFTWARE (fc2)TAC Support: http://www.cisco.com/tacCopyright (c) 1986-2001 by cisco Syste...
SIP_PHONE-1<--->Cisco<--->SIP_PHONE-2I have IOS c2800nm-ipvoice-mz.124-15.T1. How I can to transparently transmit a SIP connection through this cisco, without of changing of SIP_PHONE-1 address to the adress of Cisco ?
I have a 2801 router VPN Router with IOS c2801-advsecurityk9-mz.124-25a.bin installed which works fine. I have tried to upgrade to a .T version,but get poor performance. I have 384mb DRAM in this router, can someone recommend a flavour of 12.4T tha...
I was following the procedures to convert CatOS to IOS on a 6500 with Sup-32. During one of the steps, after going into rommon 'priv' mode and doing a reset, it comes back with:Warning: Rommon NVRAM is corrupted. Initialize the area to default values...
I have a deployment coming up with a 6513 with FWSM and dual Sup720s.A customer just asked if the 6513 supports as many dual fabric slots as the 6509. He said the 6509 supports all 9 slots for dual fabric but the 6513 only supports 6 slots. First, i...
Hi, I need to run EIGRP. In the beginning, we will just do EIGRP stub routing, so 3750E TD-S is good for us, but later we may reuse the same switch to do full EIGRP routing. My question is if we buy a 3750E-TD-S now, can we upgrade it to 3750E-TD-...
Hi all:I'm interested in understanding the advantages and disadvantages of using Cisco IP phones as switches in a LAN, versus connecting PCs separately from IP Phones.
Show version says 0K/8184K bytes of memory. Is this a cosmetic bug for the IOS version I'm running? Partial show version below. The switch is performing OK, but this is bothersome.ROM: Bootstrap program is C3560 boot loaderBOOTLDR: C3560 Boot Load...
A classic 4500 gives 6gb per slot, a 4500-E can give 24gb per slot with E line cards.I know in a classic 4500 all switching was central so it was a max of 6gb per slot even with local forwarding between ports on the same line card. Can a 4500-E do lo...
I have a remote site with a 2811 router and several 2950 switches that started showing as unreachable in Network Assistant. All I could see in CNA was the router and the first switch. What is strange is if I telnet into the visible switch, I can se...
Hi allCan amyone tell me what this is and what it is for? is it the amount of data that can be sent without an ack ?
Hi,I don't understand why my HSRP configured vlan can't see my other switch which is also configured for HSRP. On my 3750 switch I get the following:Vlan20 - Group 20 State is Active 5 state changes, last state change 00:22:04 Virtual IP address...
Folks, I have 2 6500s and I am trying to bring up etherchannel between the two using one copper link and one fiber link, but the ether channel would not come up. Any ideas?
I made a change to my ASA firewall last night so it only advertised the addresses of a certain hosts within EIGRP. These hosts sit on the outside interface of my firewall. Basically it didn't work and no routes were advertised for these addresses. ro...
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