Is there any similar functionality supported on ASR9k? DESA is a very interesting idea and is currently supported on 7600 (https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/cether/configuration/15-s/ce-15-s-book/ce-dyn-ether-servact.html). More speci...

How is IDS implemeneted in 837 routers?Are there any configuration examples on CCO?

When using a pots modem the data are transformed from digital to analog in order to go through the copper wire and then from analog to digital again (when they reach the other end).Does the same happen with dsl modems too? If not, are the data in dig...

Will there be any differences in ping times in the following scenarios?1. PPPoA (ADSL-over-POTS USB modem)2. PPPoA (ADSL-over-POTS ETH modem)3. PPPoA (ADSL-over-ISDN USB modem)4. PPPoA (ADSL-over-ISDN ETH modem)5. PPPoE (ADSL-over-POTS USB modem)6. P...

The following is from a C2950-24:%SPANTREE_FAST-7-PORT_FWD_UPLINK: VLAN0032 FastEthernet0/24 moved to Forwarding (UplinkFast).And this is from a C2924-XL:%SPANTREE_FAST-6-PORT_FWD_UPLINK: Port FastEthernet0/24 in vlan 9 moved to Forwarding (UplinkFas...