policy
Differences
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| Next revision | Previous revision | ||
| policy [2025/09/25 13:32] – created - external edit 127.0.0.1 | policy [2025/11/22 22:57] (current) – noc | ||
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| * All sessions with the same neighboring AS will be adjusted for the same type of session. (e.g.: a customer cannot be peering and transit at the same time, it is either one or the other). | * All sessions with the same neighboring AS will be adjusted for the same type of session. (e.g.: a customer cannot be peering and transit at the same time, it is either one or the other). | ||
| + | ==== MED ==== | ||
| + | |||
| + | Customers with multiple eBGP sessions with us may use the MED (Multi-Exit Discriminator) attribute to indicate their preferred ingress path between different circuits. This allows traffic entering our network to be directed to the desired circuit according to the MED values advertised by the customer. By default, lower MED values are preferred. | ||
| ==== BGP Communities ==== | ==== BGP Communities ==== | ||
| Line 66: | Line 69: | ||
| === Blackhole Community === | === Blackhole Community === | ||
| ^ Attribute ^ Internal Name ^ Description ^ | ^ Attribute ^ Internal Name ^ Description ^ | ||
| - | |53062:666 | blackhole | Redirects /32 prefix traffic to NULL0 | | + | |53062:666 | blackhole | Redirects /32 prefix traffic to NULL0 and propagates the route to the internet |
| + | |53062:665 | blackhole_internal | Redirects /32 prefix traffic to NULL0 without propagating it to the internet (For internal use only; customers cannot use it) | | ||
| Notes: | Notes: | ||
| Line 80: | Line 85: | ||
| ^ Attribute ^ Internal Name ^ Description ^ | ^ Attribute ^ Internal Name ^ Description ^ | ||
| |53062:669 | ddos_filter_diversion | This community is informational only and indicates that the prefix was redirected to a mitigation center. | | |53062:669 | ddos_filter_diversion | This community is informational only and indicates that the prefix was redirected to a mitigation center. | | ||
| + | |53062:670 | fs_rib_only | This community prevents a flowspec rule from being installed on the FIB of the ASN routers. | | ||
| Line 145: | Line 151: | ||
| |- - 53062:10268 | mark_microsoftpni | |- - 53062:10268 | mark_microsoftpni | ||
| |- - 53062:10276 | mark_tencentcdnpni | |- - 53062:10276 | mark_tencentcdnpni | ||
| + | |- - 53062:10285 | mark_globopni | ||
| + | |- - 53062:10294 | mark_fastlypni | ||
| |- - 53062:10303 | mark_gamersclubpni | |- - 53062:10303 | mark_gamersclubpni | ||
| + | |||
| + | | CDNs ||| | ||
| + | |- - 53062:10209 | mark_clouflarepop | ||
| + | |||
| === Propagation Control === | === Propagation Control === | ||
| Line 195: | Line 207: | ||
| |- - 53062:50014 | no_export_to_oca | |- - 53062:50014 | no_export_to_oca | ||
| |- - 53062:50083 | no_export_to_akamaibox | Do not announce to Akamai CDN | | |- - 53062:50083 | no_export_to_akamaibox | Do not announce to Akamai CDN | | ||
| + | |- - 53062:50207 | no_export_to_clouflarepop | ||
| |- - 53062:50273 | no_export_to_mcc | |- - 53062:50273 | no_export_to_mcc | ||
| |Private Network Interconections (PNIs)||| | |Private Network Interconections (PNIs)||| | ||
| Line 215: | Line 228: | ||
| |- - 53062:50269 | no_export_to_microsoftpni | |- - 53062:50269 | no_export_to_microsoftpni | ||
| |- - 53062:50277 | no_export_to_tencentcdnpni | |- - 53062:50277 | no_export_to_tencentcdnpni | ||
| + | |- - 53062:50286 | no_export_to_globopni | ||
| + | |- - 53062:50295 | no_export_to_fastlypni | ||
| |- - 53062:50304 | no_export_to_gamersclubpni | |- - 53062:50304 | no_export_to_gamersclubpni | ||
policy.1758807176.txt.gz · Last modified: by 127.0.0.1