Hi to all.I have lots of qinq channels to our remote sites. Channels are provided by our ISP by separate links from ISPs switch to our switch, without second tag (s-vlan). Now, we are going to migrate all our channels to one 10G interface, and provi...
Hi to all.We have a border router with lots of subinterfaces and some of them have few secondary networks from different subnets on it. I've configured SVI interface on same VLAN in same subnet, but can't ping from this SVI the secondary address, th...
Hi to all.We have a border router with lots of subinterfaces and some of them have few secondary networks from different subnets on it. I've configured SVI interface on same VLAN in same subnet, but can't ping from this SVI the secondary address, th...
Hi to all.We have the customer that have some brunches. Each of them connected to their ISP. Central office connected to us. All branches connect to central office via VPN (IPsec). So the issue is in receiving fragmented packets from their ISP. With ...
Hi to all. Our company - is small business ISP. We have two BGP upstreams, and some customers who connect with us via BGP. Day ago, our customer opened a case that we don't announce his network to the "global network". I can see, that he announce me ...
Hi! I've upgraded IOS Software, and tried configure interface as proposed above, but no success ( Rewrite change is not logically valid on ServInst 2215(Gi1/1/0)), u cannot configure to poping out tags with range of s-vlans or c-vlans... only push I...
Hi, I try, that you've recommendedbut there is the output of ping command from the switch:sw022#ping 192.168.10.1Type escape sequence to abort.Sending 5, 100-byte ICMP Echos to 192.168.7.1, timeout is 2 seconds:..!..Success rate is 20 percent (1/5), ...
