106 lines
3.2 KiB
Plaintext
106 lines
3.2 KiB
Plaintext
template bgp unet_bgp_up0 {
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graceful restart;
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local as UNET_ASN;
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ipv4 {
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table unet4;
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import filter {
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if !unet_is_valid_network_v4_allnet() then reject;
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if unet_is_self_net() then reject;
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bgp_large_community.empty;
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bgp_large_community.add((UNET_ASN,200,0));# 传输到Ebgp
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accept;
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};
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export filter {
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if !unet_is_valid_network_v4_allnet() then reject;
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if source !~ [RTS_STATIC, RTS_BGP] then reject;
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if bgp_large_community !~ [(UNET_ASN, 200,0)] then reject;
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bgp_large_community.empty;
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accept;
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};
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import limit 9000 action block;
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};
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ipv6 {
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table unet6;
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import filter {
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if !unet_is_voalid_net_v6() then reject;
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if unet_is_self_net_v6() then reject;
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bgp_large_community.empty;
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bgp_large_community.add((UNET_ASN,200,0));# 传输到Ebgp
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accept;
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};
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export filter {
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if !unet_is_voalid_net_v6() then reject;
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if source !~ [RTS_STATIC, RTS_BGP] then reject;
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if bgp_large_community !~ [(UNET_ASN, 200,0)] then reject;
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bgp_large_community.empty;
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accept;
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};
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import limit 9000 action block;
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};
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}
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template bgp unet_bgp_up1 {
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graceful restart;
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local as UNET_ASN;
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ipv4 {
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table unet4;
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import filter {
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if !unet_is_valid_network_v4() then reject;
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if unet_is_self_net() then reject;
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bgp_large_community.empty;
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bgp_large_community.add((UNET_ASN,200,0));# 传输到Ebgp
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accept;
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};
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export filter {
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if !unet_is_valid_network_v4() then reject;
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if source !~ [RTS_STATIC, RTS_BGP] then reject;
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if bgp_large_community !~ [(UNET_ASN, 200,0)] then reject;
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bgp_large_community.empty;
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accept;
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};
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import limit 9000 action block;
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};
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}
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template bgp unet_ibgp {
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graceful restart;
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local as UNET_ASN;
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med metric;
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direct;
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ipv4 {
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table unet4;
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next hop self;
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gateway direct;
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import filter {
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if bgp_large_community ~ [(UNET_ASN, 1,*)] then reject;
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if !unet_is_valid_network_v4_allnet() then reject;
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if unet_is_self_net() then reject;
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accept;
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};
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export filter {
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if bgp_large_community ~ [(UNET_ASN, 1,*)] then reject;
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if !unet_is_valid_network_v4_allnet() then reject;
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if unet_is_self_net() then reject;
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accept;
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};
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};
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ipv6 {
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table unet6;
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next hop self;
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gateway direct;
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import filter {
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if bgp_large_community ~ [(UNET_ASN, 1,*)] then reject;
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if !unet_is_voalid_net_v6() then reject;
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if unet_is_self_net_v6() then reject;
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accept;
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};
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export filter {
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if bgp_large_community ~ [(UNET_ASN, 1,*)] then reject;
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if !unet_is_voalid_net_v6() then reject;
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if unet_is_self_net_v6() then reject;
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accept;
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};
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};
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}
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include "/etc/bird/peers/unet/*.conf"; |