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Forum Posts
Hi Allsay I have been given a /27 networksay 10.100.1.0/27How do I quickly work out how many /30's I can fit into the /27?As its 3 bit places to the right, do I just do 2x2x2 which is 8 or is this wrong?cheersCarl
Resolved! L3 links between 3560 and 2960 switches.
hi all, Is it possible to create L3 links between 3560 and 2950 switches? I can make the ports in 3560 as 'no switchport' and give it an ip. what would i do in 2950? This setup is for lab practice.If it is possible means, pls explain the proces...
Hi All, i have a stituation which i needed help in explain on this situation.i have 2 routers and i have configure 2 serial links on each router into a ppp multilink 1, when i ping both ways from both router i need to ping with 1 byte lesser then t...
Resolved! show command for egress queue.
Hi,See this linkCatalyst 3750 Switch Software Configuration Guide, 12.2(50)SE - Configuring QoS [Cisco Catalyst 3750 Series Switches] - Cisco Systemstable 36-11 shows the Default DSCP Output Queue Threshold Map.Is there a command which shows this on ...
where does vtp pruning message encapsulated ? Is it support by vtp transparent mode ?
hi i've been trying to set up the Rps 2300 with two switches 3750 and one router 2851, but i did not succed.My steps:shutdown the devices (disconnecting the main power supply).Connect the rps cable to each devicePower on the RPSPower on the devices c...
For Cisco Router and Switches what would be AC power requirement specifications in terms in Neutral to Each, Main to Neutral reading. We have switch backplane failuver frequently because of this issue. can we have some documents as well please.Thanks
I recently acquired a cisco 881w router, and it seems to be working pretty good so far, except I've been running into problems with the Zone Based Firewall, particularly for DHCP on my WAN Interface. I have a CM100 Cable Modem (ISP = Comcast), plugge...
Hi all,I have home newtorl of 2 routes 3 layer 2 and 1 layer 3 switch.Right now they all are in 1 network --means same subnet.how can i create different subnets and make inter vlan routing any ideasthanksmahesh
Hello Friends,I have faced this routing STP Loop issue on one of the Access switch and spread to other Access switches .But Impact is increased as the Loop spread over to Core switch.Could any one please tell me how to avoid this Loop issue by addin...
Hi all, I have the setup which consists of two core and 4 distribution switches, and 4 distribution switches is connected with both core switches in redundant links.First of all let me tell u what ever concepts i have, if wrong please correct ...
Resolved! VLAN/Gateway issue (VLAN 0)
/* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0cm 5...
Hi,Please find attached diagram. What is the best design to connect the 6 cabinet switches to the main aggregation switch if I have only 2 fiber uplinks. No more cables can be laid between the cabinet and data center. Two Cabinet switches are L3 and ...
Dear Experts,I am using Cisco 3550 Switch. my pc connected with Cisco 3550 interface fast 0/22 ok, my ip address 172.16.1.2 i need deny only single ip which is 192.168.1.22 on this port through extended access-list .e. g . ip access-list extended ab...
Dear alli have 4507R with two Supervisor (IV WS-X4515)i have strage CPU utilization it move from around 25% to around 70% then again to around 25% from the show processes cpu command the change happen in this two processe...
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