Hi everybody.I have a problem with my assignment. Can you help me?I have a topology of MPLS VPN like this And my problem is my teacher ask me to configure one site with RIP routing protocol between PE1 and CPE1; another one with OSPF routing protocol...
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Forum Posts
router just has fa0. can i use subinterfaces to setup nat on the router and provide internet to clients ?
Resolved! Cost stp for etherchannel
Hi All,I have a doubt and problem is that I found different and different point of view with regard to this topic so I am not sure which is correct.I have a port channel bundled with two 1Gbps fastethernet.Stp cost of the port channel is 3.If I add a...
Vlan1, as shown in the output below, is getting close to 1 Gbps and i'm worried that it will start to drop packets. I know that physical interfaces have a speed limit of 100 or 10000 but what is the limit of a virtual interface (vlan1)?6509E_1#sh ...
Resolved! PDU and SDU
Can we say that what we receive from upper layer is SDU(service data unit) and after applying the layer specific header we get PDU(protocol data unit).
Firewall #1 (ASA 5580) injects the default route (0.0.0.0/0) toward the Edge router into the OSPF routing process.How to route just 4.4.4.0/24 through Firewall #2 (ASA 5585) as it's default?Edge router will have a static route back through Firewall #...
I cant seem to connect my cisco 881W to a 3COM smart switch. The switch does not seem to receive any dhcp IP address that is given by the router when devices are conneceted to the switch. However if I use an unmanaged switch, i can get an Ip address....
I have a 3725, which has two memory banks and a maximum DRAM capacity of 256Mb. The flash is a 32Mb CompactFlash card.The router originally had 128Mb of PC100 SDRAM in one slot, the other slot was empty. Since I had another working stick of 128Mb PC1...
I have installed working wic1-enet and wic1-dsu-t1 cards but they do not show up when i runsh ip int bror sh intneither on bootup :Cisco IPM (MPC862P) processor (revision 0x101) with 91879K/6425K bytes of memory.Processor board ID FOC09140S4A (386513...
Hello All,Our organization needs to change our aging pair of non-VSS non-E Cat6506 switches with something new and based on our existing DC we were offered by our local Cisco partner either a pair of Nexus 5596UP switches or a pair of Nexus 7004 swit...
Wondering if there is any limitation to interconnect a pair of Arista 7150 switches with a pair of Nexus 7K switches, while using MLAG and vPC on respective ends. We are planning to use LACP. 2x Arista switches will be connected to two Nexus switches...
Resolved! Can't ping HSRP virtual ip address
Hi all,I'm testing HSRP in Cisco Packet Tracer, please download the attached file first.in two Core switch, I have setup HSRP virtual ip address 192.168.1.254 in vlan 13, but switch1 or switch2 vlan 13 clients can't ping the HSRP virtual ip address, ...
Hi all, We are haing 6509 switch with sup 720-3b . Recently for maintenance activity we have rebooted the switch and found that it went to rommon mode. Hence we given boot command and it booted with default configuration . When we have checked the co...
Hi All,I'm practicing VLANs for my CCNA and i just got a weird doubt.My understanding:By default all the ports of a switch will be in VLAN1. And Access ports doesn't tag any VLAN information, only trunk ports tag VLAN information.;So if i connect a P...
Hi Everyone,In the new IOS versions when we configure an IP address on an interface, a corresponding /32 route gets installed in the routing table which is denoted by 'L'.Router#sh ip routeCodes: L - local, C - connected, S - static, R - RIP, M - mob...
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