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Forum Posts
Hi, can anyone advise what the switch module does on this device? I'm confused between vlans and actual physical router FastEthernet ports (4 on this device). Do they just provide inter-vlan routing? If so, how as the concept of router-on-a-stick doe...
Resolved! can not establish BGP neighbor on N9000v
Hello everybody,I am testing N9000v image on GNS3, but can't get BGP to work. I tried all versions: 7.0.3.I5.1, 5.2, 6.1, 6.2, 7.1, 7.2, no luck.here is the config:SW1 directly connect to SW2SW1:feature bgp!interface Ethernet1/5 no switchport ip ad...
I'm at Step 1 of the setup, which says to do the following: From your terminal or PC, enter one of the following commands:• connect host [port] [keyword]• telnet host [port] [keyword] One little problem (make that a couple problems actually - in Wi...
I have a client who owns an office building, and would like network traffic separated into three groups that don't see each other: his own traffic, traffic for one particular tenant, and all the other tenants. (Computers and devices within groups sho...
Hi, we have the following set up, R1 (887) to SW1 (2960) with VRRP providing redundancy to R2 and SW2. 7 vlans configured on the router each with its own IP address. I am just trying to get in my head how this works. Can anyone comment on the con...
Hi, We have Cisco 4510R+E switch with dual SUP8E, we have configured SSO and it was running IOS XE 03.03.00.XO from very longtime and ROMMON-15.1(1r)SG1, last week we have tried upgrading it to IOS XE-3.6.7E, as per the release notes if we want to up...
Hi. I'm using L3 switch(model: 3750G-24TS-S1U). I forgot the enable password. How can I reset enable password? Pls help.
Resolved! Spanning-tree terminology question(s)
Hi all,I have some confusion of the spanning tree terminologies I came across while studying. Can someone explain me clearly on what they and how different they are from others?Sorry for posting so many questions in one thread but I just do not what ...
Anyone with experience on this one, please help. I have a GNS3 topology and I can't seem to get it to talk to the internet. The cloud is configured with my computer's NIC and every router in the topology can ping the NIC I have configured NAT. I'...
Hi, I am creating a small lab scenario as per below on PT using 3560 switches: Switch 1 VLAN - 116 - 10.1.16.254 (PC1 on this nertwork - 10.1.16.1) VLAN - 131 - 10.1.31.254 (PC2 on this network - 10.1.31.1) Switch 2 VLAN - 132 - 10.1.32.254 (PC...
hello all, Who can solve me this. I have cisco 881, which is connected to the internet, through a dialer interface, and the pcs are going out to the internet. When I am in the router I cannot ping the pcs connected to it. #sh arpProtocol Address ...
Please help to identify the correct answer with detail explanation. What is the correct answer? When a router is unable to find a known route in the routing table, how does it handle the packet? A. It discards the packetB. It sends the packet over ...
Hi,. Switch 1 and Switch 2 was set up as VSS. A VSS is network system virtualization technology that pools multiple Cisco Catalyst 6500 Series Switches into one virtual switch. . Switch 1 was ACTIVE prior to failure. During the failure, Switc...
Resolved! Uplink ports
I have a confused, Can I connect uplink port 1G to Aggregation switch Access port 10G!
Dear all. I have the problem with cisco switch model as stated above which do not able to start properly and keep rebooting the switch untill the end of my life i think. Can somebody help me to figure out what the problem that i have now on this swit...
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